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بررسی کارایی حذف فتوکالیستی

بررسی کارایی حذف فتوکالیستی https://acgih.ir/blog

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بررسی کارایی حذف فتوکالیستی

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  1. يﺍ ﻪﻓﺮﺣ ﺖﺷﺍﺪﻬﺑ ﻥﺎﻳﻮﺠﺸﻧﺍﺩ ﯽﺼﺼﺨﺗ ﺖﻳﺎﺳ WWW.ACGIH.IR 1397 ﺮﻴﺗودادﺮﺧ، 2 هرﺎﻤﺷ 15 ، هرود ﻪﻣﺎﻨﻫﺎﻣود Y تارذ ﻮﻧﺎﻧ ﻪﺑ ﻪﺘﺸﻏآ ﺖ ﻴ ﻟﻮﺋز ﺮﺘﺴﺑ رد ﻦﺋﻮﻟﻮﺗ رﺎﺨﺑ ﻲ ﺘﺴ ﻴ ﻟﺎﺗﺎﻛﻮﺘﻓ فﺬﺣ ﻲﻳ آرﺎﻛ ﻲ ﺳرﺮﺑ Downloaded from ioh.iums.ac.ir at 13:00 IRDT on Monday September 3rd 2018 مﻮ ﻴ ﻴ ﺪﺗ ﻴ ﻧﺎﺘ ﺴﻛا ي د 5 4، 3، * 2، 1، ي دﺎﺑآ حﺮﻓ ﻲ ﻋﺎﺠﺷ ﻴ ﻦ ﺴﺣ ﻳ ﻢ ﺮﻛ اﺪﺧ ﻴ ﻼ ﻬﺳ لد هﺪﻧز ناﻮﺿر ﻲ ﻧاوﺮ ا ﻳ ﻦﺴﺣ ي ﺮﻔﻌﺟ داﻮﺟﺪﻤﺤﻣ 97 02 / 06 / رﺎﺗ ﻳ ﺦﺬﭘ ﻳ شﺮ : 96 11 / 30 / رﺎﺗ ﻳ ﺦو ﻳ اﺮ ﻳ ﺶ : 95 10 / 28 / رﺎﺗ ﻳ ﺦرد ﻳ ﺖﻓﺎ : هﺪﻴﻜﭼ فﺪﻫوﻪﻨﻴﻣز : ﻪﺟﻮﺗﺎﺑ اﻮﻫنﺎﻳﺮﺟزاﺎﻫ ﻮـﻟﻮﻨﻜﺗ يژ ﻻآﻦﻳافﺬﺣياﺮﺑﺖﺴﻳز هﺪﻨﻳ ﻪـﺑ اﻮﻨﻋ ن ﻚـﻳ زاهدﺎﻔﺘـﺳاﺎـﺑﻦﺋﻮ ﻂﻴﺤﻣراﺪﺘﺳودﺪﻳﺪﺟيروﺎﻨﻓﻚﻳﻪﺑﻲﺗﺎﻴﺣزﺎﻴﻧ،راﺮﻓﻲﻟآتﺎﺒﻴﻛﺮﺗﻪﺑاﻮﻫﻲﮔدﻮﻟآشﺮﺘﺴﮔﻪﺑ ﻲﻣرﺎﻤﺷﻪﺑﺎﻫﺪﻨﻳاﺮﻓﻦﻳاﻪﻠﻤﺟزاﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓيﺎﻫﺪﻨﻳاﺮﻓ،ﺖﺳانﺎﮕﻤﻫﻪﻗﻼﻋدرﻮﻣ هﺪﻨﻳآردﺖﺳاﻦﻜﻤﻣﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓيﺎﻫﺪﻨﻳاﺮﻓ،ﺪﻨﻳآ فﺬﺣﺶﻫوﮋﭘﻦﻳازافﺪﻫ .دﺮﻴﮔراﺮﻗهدﺎﻔﺘﺳادرﻮﻣاﻮﻫنﺎﻳﺮﺟزا ـﻟﻮﺗﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓ و Y راﺮﻓﻲﻟآيﺎﻫ .ﺪﺷﺎﺑ لﻼﺣتارﺎﺨﺑفﺬﺣ ﻲﻣمﻮﻴﻧﺎﺘﻴﺗﺪﻴﺴﻛا داﻮﻣوتاﺰﻴﻬﺠﺗﻪﻴﻬﺗزاﺲﭘ ياﺮﺑ هﺪﻨﻨﻛراوﺪﻴﻣا ﺪﻳﺪﺟ ﺖﻴﻟﻮﺋز يدتارذﻮﻧﺎﻧﻪﺑﻪﺘﺸﻏآ ﻲﺳرﺮﺑشور : ﻪﻴﻬﺗﺮﺘﺴﺑ رﻮﺘﻛارردهﺪﺷ زامﺮـﮔودراﺪـﻘﻣ يراﺬـﮔرﺎﺑبﻮﻃﺮﻣﺢﻴﻘﻠﺗشورﻪﺑﺖﻴﻟﻮﺋزﺮﺘﺴﺑيورﺮﺑمﻮﻴﻧﺎﺘﻴﺗﺪﻴﺴﻛا ﺗ،ﻚﻴﻣﺎﻨﻳدزﺎﺳﻢﻛاﺮﺗﻢﺘﺴﻴﺳﻚﻤﻛﻪﺑﺲﭙﺳ .ﺪﺷهدادراﺮﻗﺶﻔﻨﺑاﺮﻓهﺪﻨﺑﺎﺗﻪﺑﺰﻬﺠﻣ ﻢﻛاﺮ يﺎﻫ 50 ، 150 و 300 وﻪـﻴﻬﺗﻦﺋﻮﻟﻮﺗماﻲﭘﻲﭘ ﻛﻮﺘﻓفﺬﺣوبﺬﺟﻲﻳآرﺎﻛرﻮﺘﻛارزاﻲﺟوﺮﺧويدوروﻢﻛاﺮﺗيﺮﻴﮔ هدﺎﻣآﺮﺘـﺴﺑﻲﺘﺴﻴﻟﺎﺗﺎ هﺪـﺷ و يدتارذﻮﻧﺎﻧاﺪﺘﺑا،ﻪﻴﻟوا ﻪﺘﺴﺸﻧ ﺪﻧا ﻨﭽﻤﻫ ﻪﺠﻴﺘﻧ يﺮﻴﮔ : ﻢﻛاﺮﺗردهﮋﻳو يﺎﻫ دﻮﺷمﺎﺠﻧاﻲﻠﻴﻤﻜﺗتﺎﻌﻟﺎﻄﻣ . هزاﺪﻧاﺎﺑﻲﻧﺎﻳﺎﭘﻪﻠﺣﺮﻣرد .ﺪﺷﻖﻳرﺰﺗرﻮﺘﻛارﻪﺑﻪﻘﻴﻗدﺮﺑﺮﺘﻴﻟ 1 ﻲﺑدرد ﺘﻓﺮﮔراﺮﻗﻲﺳرﺮﺑدرﻮﻣ ﺲﻜﻋ ﺎﻫو فاﺮﮔ ﺎﻫ ﻓﺮﻃ ﻲردﻌﺗ ﻴﻴ ﻦ رﺎﻛ ناﺰ رﺎﻛ آ ﻲﻳ فﺬﺣ رد ﻢﻛاﺮﺗ ﺎﻫ ﻪﻛدادنﺎﺸﻧﺞﻳﺎﺘﻧ 50 ﺎﺗ 300 ﻲﻤﻧماﻲﭘﻲﭘ .ﺪ SEM-EDAX XRD ﺎﻫ ﻪﺘﻓﺎﻳ ﺮﺘـﺴﺑ جﺮـﻓ ﺶﻫﺎﻛ ﻣ ﻲ ﻳ ﺪـﺑﺎ و ﻞﻠﺧ ﻲو ﻲ ﺮﺘﺴﺑ ﻧوﺮ ﺘﺴ ﺑ ﻴ ﻴ ﺢﻄﺳ ﻟﺎﺗﺎﻛﻮﺘﻓ ي ﻲﺮﺑور فﺬﺣ ﻪﺑ ﭘ ﻲﭘ ﻲما رﺎﻛ ﺖﺳد ﺪﻣآ . ﺑﻮﺧ آ تارذ ﻮﻧﺎﻧ ﻪﻛ داد نﺎﺸﻧ زا 50 و 20 ﻦﺋﻮﻟﻮﺗ 50 ، 48 و هﺎﮕﺘﺳد ﻪﻛ و 300 زا مﻮﻠﻌﻣ ﺪﺷ 50 ، 150 هﺪﻣآ ﺖﺳد ﺮﺘﺴﺑ يﻪﺑ آ ﻲﻳ : ﻲﻳ 300 ﺪﺻرد ﻪﺑ ي ﺐ دورو ﭘ ﻲﭘ ﻲماﻪﺑ ﺗﺮﺗ يدتارذﻮﻧﺎﻧﻪﺑﻪﺘﺸﻏآﺖﻴﻟﻮﺋزﺮﺘﺴﺑزاهدﺎﻔﺘﺳا ﻪﻨﻳﺰﻫﻪﺑﻪﺟﻮﺗﺎﺑ .ﺪﺷﺎﺑ يﺮﺒﻫاريﺎﻫ ﻢﻛاﺮﺗ ﺶ اﺰﻓا ﻳ ﺎﺑ . زا ﻴ ﻦﻣ ﻴ ﻪﺑ ﻴ ي و ﻮـﻟﻮﺗﻲﺘـﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓفﺬﺣﺖﻬﺟﺐﺳﺎﻨﻣيﺮﺘﺴﺑمﻮﻴﻧﺎﺘﻴﺗﺪﻴﺴﻛا شورﺮﻳﺎﺳﻪﺑﺖﺒﺴﻧنآﻦ ﻲﻣﻪﻴـﺻﻮﺗﻲﺘـﺴﻴﻟﺎﺗﺎﻛيﺎﻫ ﻪـﻨﻴﻣزﻦـﻳارددﻮـﺷ اﻮـﻫنﺎـﻳﺮﺟزاﻦﺋ ﻴﻳﺎﭘ ﻪﺑ Y . : : ﺎﻫ هژاوﺪﻴﻠﻛ ﺖﻴﻟﻮﺋز،مﻮﻴﻧﺎﺘﻴﺗﺪﻴﺴﻛايدتارذﻮﻧﺎﻧ،ﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓفﺬﺣ،ﻦﺋﻮﻟﻮﺗ ﻪﻣﺪﻘﻣ ﻲزاﭘ ﻴ ﺎﻫﺪﻣﺎ ي ﺪﺷر ﺎﻨـــﺻ ﻳ ﻊ رﺎـــﺸﺘﻧا ﻲﻣ ﻲ ﺪﺷﺎﺑ ﻪﻛ ردﭘ ﻲ نآ هﺮﻛ ﻣز ﻴ ،ﻦ ﺮﺨﺗ ﻳ ﺐ ﻻ ﻳ ﻪ ،نوزا ﺶﻔﻨﺑاﺮـﻓ ار ﻪـﺑ دﻮـﺟو هدروآ VOCs ( ـﻫوﺮﮔ ﻲزاا ـﻳ ﻦ ﻻآ ﻳ هﺪﻨ ﺎﻫ ي هﺪـﺷﺮﺸﺘﻨﻣ زا ﺎﻨـﺻ ﻳ ﻊ ، داﻮﻣ ﻧﺎﻤﺘﺧﺎﺳ ﻲو پﺎـﭼ رد ـﻟآ ﻲ ﻤـﺳراﺮﻓ ﻲوـﻳ ﺎ ـﺘﺣ ﻲ ( و ﻊﺑﺎﻨﻣ ﻠـﺻا ﻲ ﺶﻨﻛاو ﺎـﻫ ي ﺮـﺠﻨﻣ ﻛﺮﺗ ﻴ تﺎﺒ ﻪـﻛ ﺮﺘـﺸ ﻳ ﻦ دﺮﺑرﺎـﻛ نﺎﻣزﺎـﺳ يﺎـﻫ ﻲﻳﺎﻴﻤﻴـﺷ رﺎﻤﺷ توﺎﻔﺘﻣ ﻣ ﻲ ﺪﻧﻮﺷ و هﺪﻨﻛاﺮﭘ ﺮﺸﺑ ﺪﻨﺷﺎﺑ لﻼﺣ ﻣ ﻲ ،ﺪﺷﺎﺑ ﻪﻬﺟاﻮﻣ ﺎﺑ داﻮﻣ ﺗوﺎﻔﺘﻣ ﻲاراﺮﺑ ي ﻦﺋﻮﻟﻮﺗ ﻤﻛ ﻴ ﻪـﺘ ـﻨﻓ ﻲ ﺖـﺷاﺪﻬﺑ ﺷﻮﺘﻓ ز ﻳ ﺖﺴ ﺤﻣ ﻴ ﺗﺎﺒ ﻲ ﺴﺑ ﻴ ﻌ ﻲﻳ ﺎ ﻪﺘﺧﺎﺳ رد ﺖﻌﻨﺻ ﻪﻛ ﻦﻴﻴﻌﺗ ﻪﻌﻟﺎﻄﻣ ﻣ ﻲ ﺎﻤﻧ ﻳ ،ﺪ داﺪﻋا ﺪﻧا ﻪﻛ ردا ﻳ ﻦﻣ ـﻴ نﺎ ﺪـﺣ زﺎـﺠﻣ ـﻳ ﻚ ﺖﺑﻮﻧ رﺎـﻛ يار ppm 20 تاﺮـﻄﺧ ،راﺮـﻓ ﺪـﻨﻧاﻮﺗ ﻪـﺑ ﻟآ ﻪﻛ ﻴ ﻤ ﻴ ﺎ ﻲﻳ ﻴ ﻄ ﻲ ﻴ رﺎ عﻮﻨﺘﻣ ﺖﺳد ﻪﺑ ناﻮﻨﻋ دوﺪﺣ زﺎﺠﻣ و مﺎﻗرا ﺪﻧور ﻣ ﻲ ﻪﺑ ﻮﺟ ﻲ ﻣ ﻲ ] 1 [ . ،ﺪﻨﺘـﺴﻫ ] 2 [ . ﺑ ﻴ ور ﺎﻫ ي تﻼﻜﺸﻣ ـﺴﺑ نارﺎﺑ ﺖـﺳا . هﺪـﻨ ﺎﻫ اﺰـﻓا ﻳ ﻮـــﺟ ﻴ رﺎ ي ﺎﻫ ي ﺶ يو ﻪـﺑ ﺪـﻧور هﺪـــﻨ ﻳ ﻊو ﻻآ ﻳ ﺮـﺳ ﻳ ﻜ ﻛﺮﺗ ﺒﻃ شﺮﺘـــﺴﮔ ﺖﺴ ﺤﻣ ﻴ ﻄ مﺮﮔ نﺪﺷ ي ، ﺶﺑﺎﺗ ﺎﻫ ي ﻟآ ﻲ راﺮـﻓ ) ﻪﻛ ﺎﺷ ﻳ ﻊ ﺮﺗ ﻳ ﻦ ﻻآ ﻳ ﺷوﺮﺘﭘ ﻴ ﻤ ﻲ ، وراد ﻲﻳ ﺮﺜﻛا ﻛﺮﺗ ﻴ تﺎـﺒ ) ﺪﻨﻧﺎﻣ نﺰﻨﺑ ز ﻳ ﻦﺋﻮﻟﻮﺗ ﻲﻔﻠﺘﺨﻣ نﻮﭼ ﺳا ﻴ ﺪ ﻛﺮﺗ ﻴ ﺪﻨﺘﺴﻫ ﺷ ﻴ ﻤ ﻴ ﺎ ﻲﻳ ، ﻣ ﻲ ﺪﻨﺷﺎﺑ . نﺎﻃﺮﺳ از هدﻮﺑ ار تﺎﺒ هدﻮﻤﻧ ا يا ﻳ ناﺮ هدﺮﻛ ﺖﺳا . ﻲﺎﺑ ﻪﺟﻮﺗ ﻪﺑ شﺮﺘﺴﮔ مﻼﻋا ﻪﻓﺮﺣ مﻼﻋا زا اﻮﻫ ﻲ ﻴ ﻄ ﺤﻣ ﺖـﺴ ﻲز ﻳ ﮔدﻮـﻟآ ﻓﺮﻃ ___________________________________________________________________________________________ ناﺮﻳا،ناﺮﻬﺗ،ﻲﺘﺸﻬﺑﺪﻴﻬﺷﻲﻜﺷﺰﭘمﻮﻠﻋهﺎﮕﺸﻧاد،ﺖﺷاﺪﻬﺑهﺪﻜﺸﻧاد،يا . .ناﺮﻳا،ناﺮﻬﺗ،ﻲﺘﺸﻬﺑﺪﻴﻬﺷﻲﻜﺷﺰﭘمﻮﻠﻋهﺎﮕﺸﻧ irvanih91@gmail.com ناﺮﻳا،ناﺮﻬﺗ،ﻲﺘﺸﻬﺑﺪﻴﻬﺷﻲﻜﺷﺰﭘمﻮﻠﻋهﺎﮕﺸﻧاد،ﺖﺷاﺪﻬﺑهﺪﻜﺸﻧاد،يا . ناﺮﻳا،ناﺮﻬﺗ،ﻲﺘﺸﻬﺑﺪﻴﻬﺷﻲﻜﺷﺰﭘمﻮﻠﻋهﺎﮕﺸﻧاد،ﺖﺷاﺪﻬﺑهﺪﻜﺸﻧاد،يژﻮﻟﻮﻴﻣﺪﻴﭘاهوﺮﮔ . .ناﺮﻳا،ناﺮﻬﺗ،سرﺪﻣﺖﻴﺑﺮﺗهﺎﮕﺸﻧاد،ﻲﻜﺷﺰﭘمﻮﻠﻋهﺪﻜﺸﻧاد،يا ﻪﻓﺮﺣﺖﺷاﺪﻬﺑﻲﺳﺪﻨﻬﻣهوﺮﮔ،دﺎﺘﺳا ﻪﻓﺮﺣﺖﺷاﺪﻬﺑﻲﺳﺪﻨﻬﻣهوﺮﮔ (لﻮﺌﺴﻣهﺪﻨﺴﻳﻮﻧ) ﻪﻓﺮﺣﺖﺷاﺪﻬﺑﻲﺳﺪﻨﻬﻣهوﺮﮔ،رﺎﻳدﺎﺘﺳا 1 - 2 - 3 - 4 - 5 - اد،ﺖﺷاﺪﻬﺑهﺪﻜﺸﻧاد،يا ﻪﻓﺮﺣﺖﺷاﺪﻬﺑﻲﺳﺪﻨﻬﻣﺪﺷراس ﺎﻨﺷرﺎﻛ

  2. نا رﺎﻜﻤﻫو داﻮﺟﺪﻤﺤﻣ ﺮﻔﻌﺟ ي 70 Yﻪﺑﻟد ﻴ ﻞ ﺖﺒﺴﻧ ﺖ ﺎــﻫ ي رﻮﭘ ﺎـﺳ ﻳ ﺰ ﻪــﻘﻠﺣ ا ي ﺘﺧﺎﻨـﺷ ﻲ ﻪـﺑ ﺮﺗ ﻳ ﻦ و ردﺑ ﻴ ﻦ ﻟﻮﺋز Si/Al ﻂــﺳﻮﺘﻣ ﻲ ﺴﻘﺗ ﻴ ﻢ ﺪﻨﺑ يﻣ ﻲ ﺪﻧﻮﺷ . ﻟﻮﺋز 6 / 0 - 8 / 0 ﻣ ﻴ ﺮــﺘﻣوﺮﻜ زا ﻟﻮﺋز ﻴ ﺖ ﺎﻫ ظﺎﺤﻟزا ر ﻳ ﺖـﺨ ﺎﺑ ﺖﻣﻼﻋ رﺎـﺼﺘﺧا ي FAU ــﻴ ﺖ Y وﺰــﺟ فﺮــﺼﻣﺮﭘ ﻲرد ﺖﻌﻨـ ـﺻ ﻪـ ـﺑ رﺎﻤـ ـﺷ ـ ـﻣ ﻲ دور ﻟﺎﺗﺎﻛ ﻴ ﺖــﺴ رد لﺎــﺳ 2008 ﻤﺨﺗ ﻴ ﻦ هدز هﺪﺷ ﺖﺳا ] 5 [ . نارﺎﻜﻤﻫ ﻪﺑ فﺬﺣ ﻛﺮﺗ ﻴ تﺎﺒ ـﻟآ ﻲ TiO ﺒﺜﺗ ﻴ ﺖ هﺪـﺷ ﺮـﺑ يور . ردا ﻳ ﻦ ﻪـﻌﻟﺎﻄﻣ نﺎـﺸﻧ هداد ﺺﺧﺎﺷ ﻛﺮﺗ ﻴ تﺎـﺒ ـﻟآ ﻲ ﺮـﻓ رارد ﻢـﺴ بﺬـﺟ و ﺴﻛا ﻴ ـﺳاﺪ ﻴ ﻮ ن ﺎﺘﻧ ﻳ ﺞ ﻪﻌﻟﺎﻄﻣ نآ ﺎﻫ نﺎـﺸﻧ داد رﺎـﻛ آ ﻲـﻳ فﺬـﺣ اﺰـﻓا ﻳ ﺶ ،ﺶﻫوﮋـﭘ Ghiaci و نارﺎـﻜﻤﻫ ﻪـﺑ و لﻮﻨﻓ ﺮﺑور يـﻳ ﻚ ﺮﺘـﺴﺑ ﺶﻫوﮋﭘ نﺎﺸﻧ داد ﻪﻛ ﻣ ﻴ ناﺰ ﺟ بﺬ ﺮﺑﻟ ﻴ ﺮﺘاﺮﺑ ي ،ﻦﺋﻮﻟﻮﺗ نﺰﻨﺑ و لﻮﻨﻓ 5900 ،ﻣ ﻴ ﻠ ﻲ مﺮـﮔ ﺮـﺑ ﻛ ﻴ مﺮﮔﻮـﻠ ﺖ ﻴ ﻟﻮﺋز ( ﻲ ، 2-100 ﻋﻮﻨﺼﻣ ) ي و ﻻﺎــﺑ ﺎﻫ ﺖ ﻴ ﻲﻧ ﻴ زﺎﺣ ﻴ ﺗﺎ ﺤﻣ ﻴ ﻂ ز ﻳ ﺖــﺴ ﺘﺴ ﻲﻪﺑ ﻚﻤﻛ ﻲﻳ ﺪــﻨﻧﺎﻣ د ي ــﺴﻛا ژﻮـﻟﻮﻨﻜﺗ ي ﺪﺟ ـﻳ ﺪوﻣا ﻴ هﺪـﻨﻨﻛراوﺪ ﺮﻈﻧ ﻪﺘﻓﺮﮔ ﻣ ﻲ دﻮﺷ . رد ﻴ ﺪﺗ ﻴ ﻧﺎـﺘ ﻴ ﻮم ﺮﺗﺮﺛﺆـﻣ ﻳ ﻦ ﺶﺑﺎﺗ بﺬﺟ هﺪﺷ وﻪﺑ هدوﺪـﺤﻣ 350 ﺮﺘﻣﻮﻧﺎـﻧ ﻴ ﺪﺗ ﻴ ﻧﺎـ ـﺘ ﻴ مﻮ ﻪـ ـﺑ ﻟد ـ ـﻴ ﻞ ﻢـ ـﻛ ژﺮـ ـﻧا يو رد ﺮـﺑاﺮﺑ ردﻘﻣ ﻴ سﺎ ــﻳ ﺪ ﺳاﺪ ﻴ نﻮ هدﺎﻔﺘــﺳا زا ﻟﺎﺗﺎﻛ ( ﻪﺑ ناﻮﻨﻋ لﺮﺘﻨﻛ ﻛﺮﺗ ﻴ داﻮـﻣ ﻟﺎﺗﺎﻛ ﻴ ،ﺎـﻫروﺰ ﺖﺴ ﻣ ﻲ ﺪﺷﺎﺑ ﻪﻛ ﻟﺎﺗﺎﻛﻮﺘﻓ ﻴ ﺘﺴ ﻲ نآ ﻲ ﺪـ ـﺷﺎﺑ ] 3 [ . د ي ـ ـﻜ ﻲو ـ ـﺷ ﻴ ﻤ ﻴ ﺎ ﻲﻳ ، فﺮـ ـﺼﻣ ،قﺎﺗا دﺎﺼﺘﻗا ي ،ندﻮﺑ ﺖﻣوﺎﻘﻣ ــﻴ ﺮ ﻤــﺳ ﻲ ندﻮــﺑ رد فرﺎــﺼﻣ هدﺮﺘــﺴﮔ هدﺎﻔﺘــﺳادرﻮﻣ راﺮــﻗ ءﺎﻘﺗرا و اﺰﻓا ﻳ ﺶ رﺎﻛ آ ﻲﻳ ﺰﺠﺗ ﻳ ﻪ هدﺎﻔﺘـﺳا زاﺳ ﻴ ﻢﺘـﺴ ﻔﻠﺗ ﻴ ـﻘ ﻲ ، يروآ ﻟﺎﺗﺎﻛﻮﺘﻓ ﻴ ﺖﺴ ﻪﺟﻮﺗدرﻮﻣ نﺎﻘﻘﺤﻣ ﻣ ﻲ ﺪﺷﺎﺑ ] 3 ، 4 [ . ي ﻟﺎﺗﺎﻛﻮﺘﻓ ﻴ ﺘـﺴ ﻲ ﻮﻧﺎـﻧ تارذ ﺎﻫﺮﺘﺴﺑ ي بذﺎﺟ ﺎﺑ ﺢﻄﺳ و ﻳ هﮋ ا ﻳ ﻦ ﺎﻫﺮﺘﺴﺑ هوﻼﻋ ﺮﺑ بﺬﺟ تارذ راﺬﮔرﺎﺑ ي هﺪـﺷ نآ ﺎـﻫ ﻮﻧﺎﺛ ﻳ ﻪﻣ ﻲ ﺪﻨﻨﻛ . ا ﻳ ﻦ ﺎﻫﺮﺘﺴﺑ وو ﻳ ﮔﮋ ﻲ ﺎـﻫ يﺎـﺑ ـﺷزرا ﻲ نﻮـﭼ و ـﻳ هﮋ ،ﻻﺎـﺑ ،ﻞﺨﻠﺨﺘﻣرﺎﺘﺧﺎـﺳ ﻞﻠﺧ و ،جﺮﻓ ﺖﻣوﺎﻘﻣ بﻮـﺧ رد بﺎﺨﺘﻧا ﺬﭘ ﻳ ﺮ يارزا دﻮـﺧ نﺎـﺸﻧ ي دﻮﺟﻮﻣ رد رازﺎﺑ ﺎﻫﺮﺘﺴﺑ ي حﻮﻄﺳ و ﻳ هﮋ ﻻﺎﺑ ﻲﻳ ﺪﻧراد و اراد ي يﻣ ﻲ ﺪﻨﺷﺎﺑ . زاا ﻳ ﻦ ﺎﻫﺮﺘﺴﺑ رد ﺖﻬﺟ بﺬـﺟ ﺤﻄـﺳ ﻲ ﻻآ ﻳ هﺪـﻨ رﺎﻴﺴﺑ هدﺎﻔﺘـﺳا ﻣ ﻲ دﻮـﺷ ] 6 , ﺮﻃﺎﺧ ـﺻﻮﺼﺧ ﻴ تﺎ رﺎﺘﺧﺎـﺳ ي ﻢﻛ ﺮﺗ ﺖﺒﺴﻧ ﻪـﺑ ﻟﻮﺋز ـﻴ ﺖ يﺎـﻫ ﺎﻨﺻ ﻳ ﻊ ﺪﻧراد . عﻮﻧ ﺒﻄﻗ ﻴ ﺖ ﺮﺘﺴﺑ ﻳ ﺪﻨ بﺬﺟ ﺤﻄـﺳ ﻲ ﺪـﻧراد و ﺪـﻨ ﺖــﺳا . وﺎـﺑ ﻴ مﻮ اﺮﻓ ﻳ يژﻮﻟﻮﻨﻜﺗ ﻳ ﻪــﺘﻓﺎ ﺶﻔﻨﺑاﺮﻓ ﻴ ﺪﺗ ﻴ ﻧﺎــﺘ و ﻚ اﺰﻓا ﻳ ﻲﻪﺑﻳ ﻧﺎﻬﺟ ــﻴ Yﺎﺑ 12 ﻟﻮﺋز وﺰــﺟ ﻴ ﺖ ﺶ ﻮﺗﺮﭘ راﺪﺘــﺳود ﻟﺎﺗﺎﻛﻮﺗﻮﻓ ﻴ ﺎــﻫروﺰ ﻳ ﻚ تﺎﺒ ﻟآ ﻲ راﺮﻓ د ي ـﺴﻛا ﺑ ﻴ ﺮﺘﺸ ﻳ ﻦ رد ـ ـﺴﻛا ﺪﺟ ﺴﻛا ﺒﻄﻗﺮ گرﺰــﺑ ﻣ ﻲ ﺪﺷﺎﺑ وﺰﺟ رﺎﻤــﺷ ــﻣ ﺖ يﺎـ ـﻫ هدﺎﻔﺘــﺳا زا نآ ي دوﺪﺣ ﺸﻫوﮋﭘ ﻲ ZOU هدﺎﻔﺘﺳا زا ﻮﻧﺎـﻧ ﻞﺨﻠﺨﺘﻣ ﻪﺘﺧادﺮﭘ ﺪﻧا ﻪﻛ ﻪﺑ ناﻮﻨﻋ هﺪﺷ دﻮﺑ ﺎـﺑ ﻧﺎﻜﻣ ﻴ فﺬﺣ ﻣ ﻲ ددﺮﮔ . ،ﺢﻄـﺳ ﻣ ـﻴ ناﺰ ردﻳ ﻚ ،ﻦﺋﻮﻟﻮﺗ نﺰﻨﺑ ﺪﻨﺘﺧادﺮﭘ . ا ﻳ ﻦ ي 95 مﺮﮔ 2800 ، 4800 ، ] 10 [ . تاﺮـﺛا بﺮـﺨﻣ ،راﺮﻓ ﺶﻫﺎﻛ و لﺮﺘﻨﻛ ﻣ ﻲ ﺪﺳر . فﺪﻫ زا ﺶﻫوﮋﭘ ﺎﺑ هدﺎﻔﺘﺳا زا ﻟﻮﺋز ﻴ ﺖ Y ﺘـﺸﻏآ ﻴ ﺪﺗ ﻴ ﻧﺎﺘ ﻴ مﻮ ﻣ ﻲ ﺪﺷﺎﺑ . ﻏ ﻴ ﻴ ﻴ Downloaded from ioh.iums.ac.ir at 13:00 IRDT on Monday September 3rd 2018 و رد . ا ﻳ ﻦ هداﻮﻧﺎﺧ ﻲ دور ﻋﻮﻨـ ـﺼﻣ ﻪــﺑ ناﻮﻨﻋ 303000 ﻦﺗ و تارذ ﺪــﺣ هوﺮﮔ ﺳﺎﺟﻮﻓ ] 8 [ . ﻟﻮﺋز TiO ي ﺑ ﻴ ﻦ ﻟﺎﺗﺎﻛﻮﺘﻓ ﻊﺒﻃ ﻟﺎﻌﻓ UVA ( ـ ـﻣ راﺪ يﻓ ﻴ ﺰ ﻳ يرد ﺎﻣد ي ﻲ ،ﺑ ﻲ ﺮــﺛا ﺘــﺴ ﻲﻪﺑ ترﻮــﺻ هزوﺮﻣا ﻪﺑ رﻮﻈﻨﻣ هﺪﻨ يﺎﻫ زﺎﮔ ي ، يروآ بﺬﺟ و ﻦﻓ عﻮﺿﻮﻣ ﺶﻫوﮋﭘ لﻮﻤﻌﻣ رد اﺮﻓ ﻳ ﺎﻫﺪﻨ روﺰ ﺮﺑور ي يﻣ ﻲ ﺪﻧﻮﺷ ﻪﻛ ﻚﻤﻛ ا ﻳ ﻦ ﻮﻧﺎﻧ ﻳ ﻞﻪﺑ ﻛﺮﺗ ﻴ تﺎﺒ يزا صاﻮـﺧ ،بﺬـﺟ ﺢﻄـﺳ ﻳ ﻊﻳ ﺖﺧاﻮﻨﻜ ﻻﺎﺑ و دﻮﺒﻬﺑ ] 5 [ ،ردﺑ ﻴ ﻦ ﺮﺘﺴﺑ ﺎﻫ ﺪﻨﻧﺎﻣ ﺖﻴﻟﻮﺋز ﺤﻄﺳ ﻲز ﻳ دﺎ ﻻﺎﭘ ﻳ ﺶ اﻮﻫ يﻳ ﺎ تﺎﺒﻴﻛﺮﺗ ﺮﻄﻌﻣ يﺎﻫ ﺰﺘﻨﺳ يﻪﺑ ﻴ ﻦ ﺼﻟﺎﺧﺎﻧ ﻲ ﺑ ﻴ ﺮﺘﺸ يرد ﺶﻘﻧ ﻤﻬﻣ ﻲرد آﺮﻓ ) 2 اﺮﺑ ﺖ ﻴ رد ﻴ ﻟﻮﺋز ﻴ ﺖ ﻴ دﻼ رد ﺎﺑ ﺳ ﻴ ﻠ ﻴ ﺲ ﻦﺋﻮﻟﻮﺗ ﻪﺘﻓﺮﮔ ﻴ ﺘ ﻴ ﻜ ﻲ ﺎﺑ اﺰﻓا ﻳ ﺶ ﺪﺑﺎ ] 9 [ . ﻛﺮﺗ ﻴ تﺎﺒ ﻴ ﺘ ﻲ ﻢﻛاﺮﺗ ﺎﻫ ﺐ ﻣ ﻲ ﺪﺷﺎﺑ ﻪﺟﻮﺗ ﻪﺑ تﺎﺒ ﻟآ ﻲ يﻪﺑ ﺮﻈﻧ ﻴ ﺘﺴ ﻲ ﻦﺋﻮﻟﻮﺗ د ي ﺴﻛا ﻣ ﻴ ) ـ ـﻳ ﺮﺒﻫار ﺎﭘ راﺮﻓ 2 وﻏ ﮔدرﻮــﺧ ﻟﺎﺗﺎﻛﻮﺗﻮﻓ ﮔ ﻴ دﺮ . فﺬﺣ ﻻآ ﻳ ﻦﻓ و رﻮﻃ ناﻮﻨﻋ ﻟﺎﺗﺎﻛ راﺬﮔرﺎﺑ ،ﺎﻫ ﻪﺑ فﺬﺣ و ﺪﺒﺗ ﺮـﺳ ﺎﻫﺪﻨ ي ،ﻪﺘ زﻮﺗ ﺎﻣد ي ﺪﻨﻫد ﻞﺨﻠﺨﺘﻣ ﺖﻴﻓﺮﻇ بﺬﺟ ﺎﻫ ي زﺎﮔ ﻟﻮﺋز ﻴ ﺖ و ﻨﭽﻤﻫ ﻴ ﻌ ﻲ دﺮﺑرﺎﻛ هﺪﻨ ،ﺪﺷ ﺮﻈﻧ ﻟﺎﺗﺎﻛ ﻪﻛ ﻣ ﻲ ﻳ بﺬﺟ ﻟﻮﺋز رد ﻪﺑ ﺗﺮﺗ بذﺎﺟ ﺎﺑ ﻛﺮﺗ ﻴ روﺮﺿ ﻟﺎﺗﺎﻛﻮﺘﻓ تارذ ﻴ ﻣ ﻲ و ﻞﻣﺎﺷ هدﻮﺑ ﻪﺑ ﻴ ﻪﺑ ﻲﻳ هﺪﻨ ﻻﺎﺑ ﻻآ ﻳ ار ﻚ اﺮﻓ ﻳ ﻴ ﻲ ﻴ ﻂز ﻳ ﺘـﺴ ﺮـﻣا ي فﺬـﺣ ﻪ ﻪـﺑ ـﺤﻣ ﻴ ﻲو ا ﻳ ﻦ ﻛﺮﺗ ﻧﺎـﺴﻧا ﻳ تﺎـﺒ ،ﺮﺿﺎﺣ ﺳا ﻴ ﺪ ﻳ ﺮﺑاﺮﺑ ﻣ ﻲ ﻮﻧﺎﻧ ﻲﺳرﺮﺑشور ﻛﺮﺗ ﻴ تﺎﺒ ﺷ ﻴ ﻤ ﻴ ﺎ ﻲﻳ : ﻟﻮﺋز ﺖﺧﺎﺳ رﻮﺸﻛ ﭼ ﻴ ﻦو اراد ي هزاﺪـﻧا 8 Si/Al = دﻮـﺑ ﻪـﻛ زا هﺎﮕـﺷوﺮﻓ ،ﺪ ﻦﺋﻮـﻟﻮﺗ ) C6H5-CH3 ، ﻪـــﺘﻓر ردﻬﺗ ـــﻴ ﻪ ﻢﻛاﺮﺗ ﺎـــﻫ ي 99٪ زا ﻧﺎﭙﻤﻛ ﻲ كﺮﻣ نﺎـﻤﻟآ و HY رد هدﺎﻔﺘﺳادرﻮﻣ تارذ 5 / 0 ﺖ ﻴ و ﻪﻌﻟﺎﻄﻣ ﺎﺗ 1 ﻣ ﻴ ﻠ ﻲ ﺮﺘﻣ ﻟﻮﺋز ﻴ ﺖ MW (= رﺎـــﻜﺑ ﻲﺎﺑ صﻮﻠﺧ 8 / داﻮﻣ ا ﻳ ﻦ ﻢﺘﺴﻴﺳ يﺎﻫ 7 [ . ﺖﺑﺎﺛ ﺖﺒـﺴﻧ راﺪ ي دﺮﮔ ـﻳ و ﺮﺧ ﻳ ناﺮ 3 / 92 ﺎﻣزآ ﻳ ا ﻳ ﺒﻃ و ﻫﺎﮕﺸ ﻻآ ﻳ 1397 ﺮﻴﺗودادﺮﺧ، 2 هرﺎﻤﺷ، 15 هرود ﻪﻣﺎﻨﻫﺎﻣود

  3. ... Y تارذ ﻮﻧﺎﻧ ﻪﺑ ﻪﺘﺸﻏآ ﺖ ﻟﻮﺋز ﻴ ﺮﺘﺴﺑ رد ﻦﺋﻮﻟﻮﺗ رﺎﺨﺑ ﻲ ﺘﺴ ﻟﺎﺗﺎﻛﻮﺘﻓ ﻴ فﺬﺣ ﻲﻳ آرﺎﻛ ﻲ ﺳرﺮﺑ 71 Downloaded from ioh.iums.ac.ir at 13:00 IRDT on Monday September 3rd 2018 5 - ﻦﺋﻮـﻟﻮﺗيوﺎﺣفﺮﻇ 4 - بآيوﺎﺣفﺮﻇ ﺎﻫهﺪﻨﻳﻻآﺮﻳﺎﺳوبآتارﺎﺨﺑبذﺎﺟيﺎﻫنﻮﺘﺳ نآفاﺮﻃاورﻮﺘﻛارﺰﻛﺮﻣردهﺪﺷﺐﺼﻧ 9 - يرادﺮﺑﻪﻧﻮﻤﻧﺮﻴﺷ 3 - 2 - هﺪﻨﻣدﭗﻤﭘ UV :ﻲﻫﺎﮕﺸﻳﺎﻣزآتﻮﻠﻳﺎﭘنﺎﻣﺪﻴﭼ ﺮﺘﻣﺎﺗور 7 - رﻮﺘﻛار 8 - يﺎﻫﭗﻣﻻ 1 - 1 - ﻞﻜﺷ 6 - طﻼﺘﺧانﺰﺨﻣ ﻪـﺑهرذﻮﻧﺎـﻧﻲـﻧزوﺪـﺻرد يراﺬــﮔرﺎﺑ تارذﻮﻧﺎــﻧ ﻪﻴﻬﺗ هﺪـﺷ زا Yزا 250 يراﺬﮔرﺎﺑﺖﺒﺴﻧزاﺶﻫوﮋﭘ 5 هدﺎﻔﺘــﺳاﺮﺘــﺴﺑ ﺪــﺷ ] 11 [ ياﺮــﺑ . مﻮﻴﻧﺎﺘﻴﺗﺪﻴﺴﻛا ) NANO-TiO2-P25 نﺎﻤﻟآ ( ﺮـﺑ يور ﺮﺘـﺴﺑ ﺖـﻴﻟﻮﺋز شورﻦـﻳاردﻪـﻛﺪﺷهدﺎﻔﺘﺳابﻮﻃﺮﻣﺢﻴﻘﻠﺗشور مﻮﻴﻧﺎﺘﻴﺗ ﻪﺘـﺷادﺮﺑ ورد ﻞـﺧاد ﻦـﻟرا تﺪـﻣﻪﺑﺖﺧاﻮﻨﻜﻳنﻮﻴﺴﻧﺎﭙﺳﻮﺳدﺎﺠﻳاﺖﻬﺟ ردوهدادراﺮـﻗﻚﻴﻧﻮـﺳاﺮﺘﻟاهﺎﮕﺘـﺳدﻞﺧادردﻪﻘﻴﻗد نﻮﻴـﺴﻧﺎﭙﺳﻮﺳﻪـﺑﺖـﻴﻟﻮﺋزمﺮـﮔﻲﻠﻴﻣ يﺎـﻣدﺖـﺤﺗﺮﻜﻴﺷهﺎﮕﺘﺳدردوﻪﻓﺎﺿاتارذﻮﻧﺎﻧيوﺎﺣ تﺪـﻣﻪﺑداﺮﮔ 18 هدادراﺮـﻗﺖﻋﺎـﺳ لﺎﻧﺎﻛوﺬﻓﺎﻨﻣنوردﻪﺑ ذﻮﻔﻧﺖﻴﻟﻮﺋزيﺎﻫ ﻲﻓﺎـﺻﺬﻏﺎﻛزاهدﺎﻔﺘﺳاﺎﺑنﺎﻣزﻦﻳاﺖﺷﺬﮔزاﺲﭘ .ﺪﻨﻨﻛ وﺮﺘﺴﺑنﻮﻴﺴﻧﺎﭙﺳﻮﺳﺮﻨﺧﻮﺑﻒﻴﻗو تارذﻮﻧﺎـﻧ ﺲﭙـﺳ .ﺪـﺷهدادﻮـﺸﺘﺴﺷﺮﻄﻘﻣبآﺎﺑو 105 ﻪﺟرد ﺘﻧﺎﺳ ﻲ وﻚﺸﺧداﺮﮔ 450 ﻪﺟرد ﺘﻧﺎﺳ ﻲ ﻪﻨﻴﺴﻠﻛداﺮﮔ ﻧﺎـ ـﺘ ﻬﺗ ﻴ ﻪ ﺪﺷ . اﺮﺑ ي راﺬﮔرﺎﺑ ي ﻮﻧﺎـﻧ هﺪﺷﺮ هدﺎﻔﺘﺳا دﺮﮔ ﻳ ﺪ . رﻮـﺘﻛار ﺎﻫزا ﺲﻨﺟ ﺰﺗراﻮﻛ ﻪـﺑ 22 ﻣ ﻴ ﻠ ﻲ ﺮـﺘﻣ و ﺮـﻄﻗ يزا ﺖﻤﺴﻗ ﺎـﭘ ﻴﻳ ﻦ ﺖﻤﺴﻗ ﻻﺎﺑ ي نآ دﻮـﺑ ﺶﻔﻨﺑاﺮـﻓ رد ﻞـﺧاد ) ﺰـﻛﺮﻣ ﺑ ﻴ ﻧوﺮ ﻲ رﻮﺘﻛار راﺮـﻗ ﺑ ﻴ ﺮﺘـ ـﺸ ﻳ ﻦ ﻟﺎﻌﻓ ـ ـﻴ ﺖ تراذﻮﻧﺎـ ـﻧ Degussa ﻬﺗ ﻴ ﻪ ﺮﺘﺴﺑ زا بآ هدﺎﻔﺘﺳادرﻮﻣ ) ﻞﻜﺷ ﺘﻧﺎـﺳ ﻴ ،ﺮﺘﻤ 20 ﻣ ﻴ ﻠ ﻲ ،ﺮﺘﻣ ﺟوﺮﺧ ﻲرد ﺖﻬﺟ ﻪـﻛ ـﻳ ﻚ ﭗـﻣﻻ ﭗﻣﻻ د ﻳ ﺮﮕ رد ﺖﻤﺴﻗ رﻮﻄﻧﺎـ ـﻤﻫ ﻪـ ـﻛ ﺮـ ـﻛذ ﺪـ ـﺷ ي ـ ـﺴﻛا ﻴ ﺪﺗ ﻴ ﻧﺎـ ـﺘ ﻴ مﻮ رد دوﺪـ ـﺤﻣ ه ي 350 ﺶﻫوﮋﭘ ﻧ ـﻴ ﺰزا ﻪـﺳ ﭗـﻣﻻ 6 ﭗـ ـﻣﻻ 8 تاو رد ﺰـ ـﻛﺮﻣ رﻮـ ـﺘﻛار نﺎـﻤﻟآ ( ﻪـﻛ لﻮﻃ ﺟﻮـﻣ ﻲرد ﻴ ﺪﻣ ﻲ ،ﺪﻧدﺮﻛ هدﺎﻔﺘـﺳا ﺪـﺷ . ﺎﻫردا ﻳ ﻦ ﺶﻫوﮋﭘ ﻪﺑ ـﺳو ﻴ ﻪﻠ ﺶﻔﻨﺑاﺮﻓ ﺖﻛﺮﺷ SIBATA لﺪـﻣ نآ ﺮـﺑاﺮﺑ ﺎـﺑ µw/cm2 98 ﺖﻛﺮـ ـﺷ تارذ و زا راﺬـ ـﮔرﺎﺑ ي هﺪـ ـﺷ مﻮ ﻴ ﻴ ﺪﺗ ﻴ ـ ـﺴﻛا نﺎﻤﻟآ يد رﺎﺑود 1 ( رد ﺎﻣزآ ﻳ ﺮـﻄﻗ ﺟرﺎـﺧ يﻳ ﻚ دورو ﺲﻜﻋ زا ﻴ ﻄﻘﺗ Degussa ﺖﻛﺮﺷ ﺶ ﻲ لﻮﻃ ﻠﺧاد وﻳ ﻚ ﻪﻧﻮﮔ رﻮﺘﻛار ﻣ ﻲ ﻟﺎﺗﺎﻛﻮﺘﻓ ﺮﺘﻣﻮﻧﺎﻧ تاو رد ﺖﺧﺎﺳ ﻪﻨﻣاد ﻨﭽﻤﻫ ﻴ ﻦ تﺪﺷ ﺶﺠﻨﺳ ﻌﺗ ﻴﻴ ﻦ ﺪﺷ 22 ﻲ ﺪﻴﺴﻛا يدمﺮﮔ ،ﺪﺷ ﻲﻠﻴﻣ ﻪﺘﺨﻳر اراد 40 ا ي ( و ﻪﺳ ﺖـ ـﻓﺮﮔ . ﺘـ ـﺴ ﻲد ﻣ ﻲ ﺪﺷﺎﺑ اﺬﻟ فاﺮـ ـﻃا وـ ـﻳ ﻚ ﺖﻛﺮﺷ OSRAM 10±365 ﺮﺘﻣﻮﻧﺎﻧ ار ﻟﻮﺗ ﺶﺑﺎﺗ ﭗﻣﻻ ﻮﺗﺮﭘ ﻪﻛ تﺪـﺷ ﻪﺑ 4750 ﺪﻌﺑﻪﻠﺣﺮﻣ ± ﻲ ﺘﻧﺎﺳ ﻪﺟرد تارذﻮﻧﺎﻧ 32 ﺎﺗﺪﺷ 5 ﻴ ردا ﻳ ﻦ ﻦﻤﺗاو 42 فﺎﺻ هدﺮﻛ هدﺎﻣآ هﺪﺷ تﺪﻣﻪﺑ 4 [ . شور ) ار يﺎﻣدرد يﺎﻣدﺎﺑﺖﻋﺎﺳ ﺮﺘﺴﺑ هﺎﮕﺘﺳد UV3 . 12 ﺪﺷ ] ،زﺎـﻓﻦﻴـﻴﻌﺗ يورﺮـﺑتارذﻮﻧﺎـﻧرﻮـﻀﺣﺪـﻴ ياﺮـﺑ ﺮﺘﺴﺑيﺎﻫ : ﻲﮔﮋﻳوﻦﻴﻴﻌﺗيﺎﻫ وﺮﺘﺴﺑهﺪﻧزﺎﺳﺮﺻﺎﻨﻋ ﺋﺎﺗ دﻮﺑ ﻦــﻳارد هدﺎﻣآوتارذﻮﻧﺎــﻧيراﺬــﮔرﺎﺑ يزﺎــﺳ ﺮﺘــﺴﺑ : ﺮﻴﺗودادﺮﺧ، 1397 2 هرﺎﻤﺷ، 15 هرود ﻪﻣﺎﻨﻫﺎﻣود

  4. [ ﺎـﺑاراﻮـﻫهﺪﻨﻣدﭗﻤﭘﻚﻳﻚﻤﻛﻪﺑيزﺎﺳﻢﻛاﺮﺗياﺮﺑ . ولژﺎﻜﻴﻠﻴـﺳيوﺎـﺣفوﺮـﻇﻪـﺑﻪﻘﻴﻗدﺮﺑﺮﺘﻴﻟﻚﻳﻲﺑ ﺖـﺑﻮﻃروراﺮـﻓيﺎﻫﻲﺼﻟﺎﺧﺎﻧندودزﺖﻬﺟلﺎﻌﻓلﺎﻏز ﺶﺨﺑﻪﺳﻪﺑاركﺎﭘياﻮﻫﺪﻌﺑﻪﻠﺣﺮﻣردوهدﺮﻛﺖﻳاﺪﻫ يوﺎﺣﺮﺠﻨﻴﭙﻤﻳاﻪﺑﺮﻴﺴﻣﻚﻳﺐﻴﺗﺮﺗﻪﺑﻪﻛهدﺮﻛﻢﻴﺴﻘﺗ ﺪـﻨﻳاﺮﻓﻲـﻃﻦﺋﻮﻟﻮﺗفﺮﻇﻦﻳاردﻪﻛﺪﺷﺖﻳاﺪﻫﻦﺋﻮﻟﻮﺗ وهﺪﺷﺪﻋﺎﺼﺘﻣﻲﺤﻄﺳﺮﻴﺨﺒﺗ تارﺎـﺨﺑﻪـﺑهدﻮـﻟآياﻮﻫ ﻲﻣﺖﻳاﺪﻫطﻼﺘﺧاﻪﻈﻔﺤﻣﻪﺑﻦﺋﻮﻟﻮﺗ ﻞﻘﺘـﺴﻣﺖﻬﺟ .ﺪﺷ ﺮـﺠﻨﻴﭙﻤﻳايﺎـﻣد،ﻂﻴـﺤﻣيﺎـﻣدزاﻦﺋﻮـﻟﻮﺗﺮﻴﺨﺒﺗندﻮﺑ وﺖـﺋاﺮﻗرﻮـﺴﻨﺳﻂـﺳﻮﺗﻪﺘـﺳﻮﻴﭘرﻮﻃﻪﺑﻦﺋﻮﻟﻮﺗيوﺎﺣ طﻼﺘـﺧاﻪـﻈﻔﺤﻣﻪـﺑﻢﻴﻘﺘﺴﻣمودﺮﻴﺴﻣ .ﺪﺷﻲﻣلﺮﺘﻨﻛ بآيوﺎـﺣﻪـﻛيﺮﺠﻨﻴﭙﻤﻳاﻞﺧادﻪﺑمﻮﺳﺮﻴﺴﻣوﻞﻣﺎﻛ ﻢﻴـﻈﻨﺗارﺖـﺑﻮﻃرناﺰﻴﻣوهد ﻣ ﻲ ﺖﻳاﺪـﻫ،دﺮـﮔ يﺎﻫنﺎﻳﺮﺟﻪﻴﻠﻛﻞﻣﺎﻛطﻼﺘﺧاﻪﻈﻔﺤﻣﻞﺧادرد،ﺪﺷ نﺎـﻳﺮﺣوهﺪـﺷطﻮـﻠﺨﻣﻢﻫﺎﺑﻦﻓﻪﻠﻴﺳو .ﺪﺷﻲﻣﻪﻴﻬﺗﻦﺋﻮﻟﻮﺗزاﻲﺼﺨﺸﻣﻢﻛاﺮﺗﺎﺑﻲﻳاﻮﻫ ﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓيﺎﻫﺖﺴﺗمﺎﺠﻧا : ﺎﺑ ـﻌﻟﺎﻄﻣﻪـﺑﻪﺟﻮﺗ تﺎ ،ﺮﺘـﺴﺑﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓفﺬﺣﻲﻳآرﺎﻛﻲﺳرﺮﺑﺖﻬﺟﻪﺑﺎﺸﻣ دراﺮـﻗرﻮﺘﻛارردار ياﻮـﻫوهدا ﺎـﻫ ) ﺺﺨـﺸﻣي 50 ، 150 و يدوروﺖﺑﻮﻃرﻂﻳاﺮﺷﺖﺤﺗ،(ماﻲﭘﻲﭘ 40 ،ﺪﺻرد ياﻮﻫيﺎﻣدوﻪﻘﻴﻗدﺮﺑﺮﺘﻴﻟ 2 ± 23 ﺑيورزا، ﺘﺴ ﺮ [ . زاﺶﻔﻨﺑاﺮـ ـﻓﭗـ ـﻣﻻﻲﺘـ ـﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓﺖـ ـﻴﻟﺎﻌﻓﻦﻴـ ـﻴﻌﺗرد زاودﻮﺑﻦﺷوررﻮﺘﻛارﻪﺑﻦﺋﻮﻟﻮﺗدوروﻪﻈﺤﻟنﺎﻤﻫ ﻟ ﻪﻈﺤ دﺪـﻳدﺮﮔﺖﺑﺎﺛرﻮﺘﻛارﻲﺟوﺮﺧﺖﻈﻠﻏﻪﻛﻲﻧﺎﻣزﺎﺗ ر ﻪﺑفﺬﺣوبﺬﺟﺪﻨﻳاﺮﻓرﻮﺘﻛار ﻢﻫترﻮﺻ لﺎـﺣردنﺎـﻣز ﻏنﺪﺷﺖﺑﺎﺛوﺮﺘﺴﺑعﺎﺒﺷازاﺲﭘﺎﻣا،ﺪﻧدﻮﺑمﺎﺠﻧا ﺖـﻈﻠ .دﻮـﺑمﺎـﺠﻧالﺎـﺣردﻲﺘـﺴﻴﻟﺎﺗﺎﻛﺖـﻴﻟﺎﻌﻓﻂـﻘﻓﻲﺟوﺮﺧ ﺖـﺴﻜﺷﻪـﻄﻘﻧردبﺬـﺟﺖﻴﻓﺮﻇﻦﻴﻴﻌﺗياﺮﺑ دﺎﻔﺘﺳا ﺪﺷه ] 17 [ ـﺑﻪـﺟﻮﺗﺎـﺑ . ﻪ ﻧﺎﻣزﺖﺴﻜﺷﻪﻄﻘﻧ ﺪـﺷﻪـﺘﻓﺮﮔﺮﻈﻧردﻲ 0,05 ٪ ﺮﺘﺴﺑﻪﺑيدوروﺖﻈﻠﻏ نا رﺎﻜﻤﻫو داﻮﺟﺪﻤﺤﻣ ﺮﻔﻌﺟ ي 72 ﻪﺑ زا ﻮﺗﺮﭘشاﺮﭘيﻮﮕﻟازاﺮﺘﺴﺑ X ﻮـ ـﺗﺮﭘشاﺮـ ـﭘيﻮـ ـﮕﻟا X هﺎﮕﺘـ ـﺳدزا لﻮﻃ جﻮــﻣ هﺎﮕﺘــﺳدﻦــﻳاﻲــﺸﺑﺎﺗ Kv 40 ، mA 40 ﻲﻣ (ﺪـ ـﺷﺎﺑ ﻪـ ـﻧﻮﻤﻧ ﻚـﻤﻛﻪـﺑﺲﭙـﺳوﺪﺷﻦﻜﺳا ﻒﻴﻃ راﺮـﻗﻲـﺳرﺮﺑدرﻮﻣﺎﻫ ،نژوﺮـﺘﻴﻧبﺬـﺟاووبﺬـﺟمﺮﺗوﺰﻳاﻲﺳرﺮﺑياﺮﺑ .ﺖﻓﺮﮔ هﺎﮕﺘــ ـﺳدزاتاﺮــ ـﻔﺣهزاﺪــ ـﻧاوهﮋــ ـﻳوﺢﻄــ ـﺳﻦﻴــ ـﻴﻌﺗ Quantachrome Chem BET رد .ﺪـ ـﻳدﺮﮔهدﺎﻔﺘـ ـﺳا رﺰﺗتزازﺎـﮔرﺎـﺸﻓ ﻖﻳ هﺪـﺷ ﻪـﺑ هزاﺪـ ـﻧاهﮋـ ـﻳوبﺬـ ـﺟﺢﻄـ ـﺳناﺰـ ـﻴﻣ،مﺎـ ـﺴﺟاﻞـﺧاد يﺮﻴﮔ 14 ] ﺪﻳآ ﻲﻣ بﺎﺴﺣ زﺎﮔ ﻲﺼﺨﺸﻣ ﻢﻛاﺮﺗﻪﺘﺳﻮﻴﭘ يﺎﻫ ﺖـﺒﺛياﺮـﺑ .ﺪـﺷهدﺎﻔﺘـﺳا STOE-STADV 54 / 1 د ) ﺪــﺷهدﺎﻔﺘــﺳا موﺮﺘـ ـﺴﮕﻧآ ﺪـ ـﻟﻮﻣﺎـ ـﺑ 80 - 1 = θ 2 Xpert, v 1.0d Downloaded from ioh.iums.ac.ir at 13:00 IRDT on Monday September 3rd 2018 ردﺖﻴﻟﻮﺋز راﺰﻓامﺮﻧ يﺮﻴ ﮔ هزاﺪﻧاﺎﺑ شورﻦﻳا . دﻮﺷ ياﺮﺑ ﻲﻣ ﺎـﺳﺖﺧﺎﻨـﺷوجﺮـﻓوﻞﻠﺧزاي هﺎﮕﺘـﺳدزاهﺪﺷيراﺬﮔرﺎﺑتارذﻮﻧﺎﻧوﺮﺘﺴﺑﺢﻄﺳ 3500 ﻣﺮﺻﺎﻨﻋﻦﻴﻴﻌﺗﻦﻴﻨﭽﻤﻫو رددﻮﺟﻮ edax Ametek ژﺎـﺘﻟوﺎـﺑ بﺎﺘـﺷ هﺪﻨﻫد يﺎــ ـﻫ 2500 و 5000 هدﺎﻔﺘــ ـﺳا رﺎﺘﺧ رادﺮﺑ ﺲﻜﻋ ﻮﺑﺮﻄﻘﻣ SEM Hitachi su هﺎﮕﺘﺳدزاﺮﺘﺴﺑ ﻲﻳﺎﻤﻨﮔرﺰﺑردو ﻲﻣ ﻪﺑهدراوياﻮﻫ Kv ﺪﺷ ] 15 13 [ . ﻦﺋﻮﻟﻮﺗﺰﻴﻟﺎﻧآشور ﻪﻜﻨﻳاﻪﺑ ﻪﻴﻬﺗ ﻢﻛاﺮﺗ يﺎـﻫ ﺮﻈﻧدرﻮـﻣ ﺶﻳﺎﻣزآمﺎـﺠﻧاوﻚـﻴﻣﺎﻨﻳد رﺎـﻛيﺎـﻫ هزاﺪـ ـﻧاﻪـ ـﺑزﺎـ ـﻴﻧوهدﻮـ ـﺑ يﺮﻴﮔ يﺎﻫ ﺎﮕﺘﺳدزاهدﺎﻔﺘﺳانﺎﻜﻣا،درادرﺎﻛﻦﻴﺣرديدﺪﻌﺘﻣ ﺎـﮔه ز ﺖﻬﺟﻦﻴﻤﻫﻪﺑ،دﻮﺑﻦﻜﻤﻣﺮﻴ هﺎﮕﺘـﺳدزا Tiger ﻲﻧﺎــﭙﻤﻛﺖﺧﺎــﺳ ION وﻞﻤﻋﺖﻋﺮﺳندﻮﻤﻧﻢﻫاﺮﻓياﺮﺑ ا هزاﺪﻧ ﮔ يﺮﻴ .ﺪﺷ ﺖـ ـﺋاﺮﻗهﺎﮕﺘـ ـﺳدﺖـ ـﻗدوﺖﺤـ ـﺻزانﺎـ ـﻨﻴﻤﻃاﺖـ ـﻬﺟ ﺎــﺑﻦﺋﻮــﻟﻮﺗدراﺪﻧﺎﺘــﺳايﺎﻫ 150 و 300 ماﻲـ ـﭘﻲـ ـﭘ رد ( ﺪﻌﺑﻪﻠﺣﺮﻣردوﺪﺷﻪﺘﺧﺎﺳي ﻦﻳاﻢﻛاﺮﺗ وﻲﻓاﺮﮔﻮﺗﺎـﻣوﺮﻛزﺎﮔهﺎﮕﺘﺳدﻚﻤﻛﻪﺑ ﺘـﺳد هﺎﮕ ﻲـ ـﻨﺤﻨﻣﺖـ ـﻳﺎﻬﻧردوﺪـ ـﻳدﺮﮔﺶﺠﻨـ ـﺳ ﻚﻴﻣﺎﻨﻳدزﺎﻓرديزﺎﺳﻢﻛاﺮﺗو : ﺎـﺑ ﻧاﺖـﻬﺟ مﺎـﺠ هﺪﺷ ﺮﺘﺴﺑزامﺮﮔ ردﻦﺋﻮـﻟﻮﺗﻪـﺑهدﻮﻟآ هدﺎﻣآ 2 ﻪﺟﻮﺗ ﺶﻳﺎﻣزآ ﺖﻈﻠﻏ ترﻮﺻ نﺎـ ـﻣز ﺮﺑ ﻪﺑ 300 ﻲﺑد فﺬـ ـﺣﻲـ ـﻳآ 1 ] 4 ، 15 ، 16 ﺪﺷهدادرﻮﺒﻋ ﻏ ﻲ ﻓاﺮﮔﻮﺗﺎﻣوﺮﻛ لﺪــﻣﻢﻴﻘﺘــﺴﻣﺖــﺋاﺮﻗ نﺎﺘﺴﻠﮕﻧا نﺎﻣزرد t= 0 هدﺎﻔﺘﺳاﻒﻠﺘﺨﻣيﺎﻫ ﻪــﻧﻮﻤﻧاﺪــﺘﺑاﺰــﻴﻧﻢﻴﻘﺘــﺴﻣ ) ﺺﺨـ ـﺸﻣيﺎـ ـﻫ 50 ، رادﺮﺑ ﻢﻛاﺮﺗ ﻪﺴﻴﻛ ﻪﻧﻮﻤﻧ ﺎﻫ ﻦﻴﻨﭽﻤﻫ ﻪﻧﻮﻤﻧ هرﺎﻤﺷلﻮﻣﺮﻓزابذﺎﺟ 1 ﻪﺑﺎﺸﻣتﺎﻌﻟﺎﻄﻣ ﻲﺟوﺮﺧﺖﻈﻠﻏنآردﻪﻛ ﻢﻴﻘﺘـ ـﺴﻣﺖـ ـﺋاﺮﻗ .ﺪﺷﻢﺳرنآنﻮﻴﺳاﺮﺒﻴﻟﺎﻛ [ . 18 دﻮﺑ ] رﺎﺨﺑ ﺪـﻴﻟﻮﺗ عﺎﺒﺷا شور،ﺶﻫوﮋﭘﻦﻳارديزﺎﺳﻢﻛاﺮﺗشور نازرا ورد سﺮﺘـﺳد ياﺮـﺑ رﺎﻴـﺴﺑﻲﺷورﻪﻛدﻮﺑ 1397 ﺮﻴﺗ و دادﺮﺧ، 2 هرﺎﻤﺷ، 15 هرود ﻪﻣﺎﻨﻫﺎﻣود

  5. ... Y تارذ ﻮﻧﺎﻧ ﻪﺑ ﻪﺘﺸﻏآ ﺖ ﻟﻮﺋز ﻴ ﺮﺘﺴﺑ رد ﻦﺋﻮﻟﻮﺗ رﺎﺨﺑ ﻲ ﺘﺴ ﻟﺎﺗﺎﻛﻮﺘﻓ ﻴ فﺬﺣ ﻲﻳ آرﺎﻛ ﻲ ﺳرﺮﺑ 73 t Q ﻪﺘﻓﺎﻳ ﺎﻫ ﻲﮔﮋﻳو ( ) ( ) 1  = = − q C C tdt 0 m ﺮﺘﺴﺑيرﺎﺘﺧﺎﺳيﺎﻫ : ﺲﻜﻳاﻮـﺗﺮﭘشاﺮﭘيﻮﮕﻟا يﺰﺘﻨـﺳﺖـﻴﻟﻮﺋزو (ﻒـﻟايﻮـﮕﻟا) Y رد (بيﻮــﮕﻟا) ﻢﻴﻧﺎــﺘﻴﺗﺪﻴــﺴﻛاتارذﻮﻧﺎــﻧﺎــﺑﻪﺘــﺸﻏآ ﻞﻜﺷردﻪﺟرد 2 .ﺖﺳاهﺪﺷهدروآ ﺎـﺑ (ب) شاﺮﭘيورﺮﺑمﻮﻴﻧﺎﺘﻴﺗﺪﻴﺴﻛا يراﺬﮔرﺎﺑﺮﮕﻧﺎﺸﻧﻚﻴﭘﻦﻳاﻪﻛﺖﺳاهﺪﺷ ﻲﻣﺮﺘﺴﺑيورﺮﺑمﻮﻴﻧﺎﺘﻴﺗﺪﻴﺴﻛا ﺪـﺷﺎﺑ ] 19 [ . ﻲـ ـﻧوﺮﺘﻜﻟاپﻮﻜـﺳوﺮﻜﻴﻣهﺎﮕﺘـﺳدﺎـﺑهﺪـﺷ ﻞﻜـ ـﺷردﻒـ ـﻠﺘﺨﻣيﺎـ ـﻫ 3 هدروآ ﻪـﺑﺮﺘـﺴﺑتاﺮـﻔﺣوﺢﻄﺳﺮﻳوﺎﺼﺗﻦﻳاردﻪﻛﺖﺳاهﺪﺷ ﺪـﺻردوعﻮـﻧﻦﻴﻴﻌﺗياﺮﺑ .ﺪﺷﺎﺑ هﺎﮕﺘﺳدزاﺮﺘﺴﺑرددﻮﺟﻮﻣﻲﻠﺻاﺮﺻﺎﻨﻋ SEM-EDAX ﻞﻜـﺷردﺰﻴﻟﺎـﻧآﻦـﻳاﻪﺑطﻮﺑﺮﻣرادﻮﻤﻧﻪﻛﺪﺷهدﺎﻔﺘﺳا 4 زاﻞﺻﺎﺣﺞﻳﺎﺘﻧزا .ﺖﺳاهﺪﻣآ EDAX ﻲﻣ ﺖـﻓﺎﻳردناﻮﺗ ﺖـﻴﻟﻮﺋزﺮﺘـﺴﺑيورﺮـﺑمﻮﻴﻧﺎﺘﻴﺗﺪﻴﺴﻛاتارذﻮﻧﺎﻧﻪﻛ Y ﺶﻳﺎـﻣزآزاﻞـﺻﺎﺣﺞﻳﺎﺘﻧﻦﻴﻨﭽﻤﻫ BET ﺖــﻴﻟﻮﺋزﻪــﻛدادنﺎــﺸﻧ Y هﮋﻳوﺢﻄﺳياراد 538 مﺮـﮔﺮﻫﺮﺑﻊﺑﺮﻣﺮﺘﻣ t 0 Y يﺰﺘﻨﺳﺖﻴﻟﻮﺋز q = Q (ﻪﻘﻴﻗد t C0 Ct = (مﺮﮔﺮﺑمﺮﮔ ) ﺖﺴﻜﺷﻪﻄﻘﻧردبذﺎﺟبﺬﺟﺖﻴﻓﺮﻇ ﻣ ﻲﻠﻴ Downloaded from ioh.iums.ac.ir at 13:00 IRDT on Monday September 3rd 2018 m (مﺮﮔ) بذﺎﺟمﺮﺟ = ﻦﻴﺑهدوﺪﺤﻣ 1 ﺎﺗ 56 يدﻪﺑطﻮﺑﺮﻣﻚﻴﭘ ﺺﺨﺸﻣهرﺎﺘﺳ يدتارذ ﻪﻴﻬﺗﺮﻳوﺎـﺼﺗ ﻲﻳﺎﻤﻨﮔرﺰﺑرد ﺮـﺑﺐـﻌﻜﻣﺮﺘﻣ) بﺬﺟﺮﺘﺴﺑزايرﻮﺒﻋياﻮﻫنﺎﻳﺮﺟناﺰﻴﻣ = (ﺖﻋﺎﺳ) نﺎﻣز = ﻮﻧﺎﻧ ﺐﻌﻜﻣﺮﺘﻣ ( ) يدوروهﺪﻨﻳﻻآﺖﻈﻠﻏ = ﻣ ﻲﻠﻴ نﺎﻣزردﺖﻈﻠﻏ t ) ﻣ ﻲﻠﻴ ﺮﺑمﺮﮔ ﺐﻌﻜﻣﺮﺘﻣ ( ﺮﺑمﺮﮔ (SEM) ﻲﻳارﺎـﻛﻦﻴﻴﻌﺗياﺮﺑﻲﺟوﺮﺧﺖﻈﻠﻏنﺪﺷﺖﺑﺎﺛزاﺲﭘ ﺪﺷهدﺎﻔﺘﺳاﺮﻳزلﻮﻣﺮﻓزاﺰﻴﻧفﺬﺣ : × = cin ﻲﻣهﺪﻫﺎﺸﻣﻞﺑﺎﻗﻲﺑﻮﺧ Cout D % 100 D (ﺪﺻرد) فﺬﺣﻲﻳارﺎﻛ : رﻮﺘﻛارزاﻲﺟوﺮﺧﺖﻈﻠﻏ : رﻮﺘﻛارﻪﺑيدوروﺖﻈﻠﻏ : ) ppm ( ppm ( ) C out C .ﺖﺳاﻪﺘﺴﺸﻧ in Y ﺖــﻴﻟﻮﺋزﻪــﻧﻮﻤﻧياﺮــﺑ هدﺎﻔﺘﺳادرﻮﻣ ﻮﺗﺮﭘشاﺮﭘيﻮﮕﻟا X 2 - ﻞﻜﺷ TiO ﺖﻴﻟﻮﺋزﺮﺘﺴﺑ Y SEM ﻲﻳﺎﻤﻨﮔرﺰﺑ (ب 5000 2500 ﻲﻳﺎﻤﻨﮔرﺰﺑ (آ . تارذﻮﻧﺎﻧﻪﺑﻪﺘﺸﻏآ ﺮﻳوﺎﺼﺗ 3 - ﻞﻜﺷ 2 1397 ﺮﻴﺗ ودادﺮﺧ، 2 هرﺎﻤﺷ، 15 هرود ﻪﻣﺎﻨﻫﺎﻣود

  6. نا رﺎﻜﻤﻫو داﻮﺟﺪﻤﺤﻣ ﺮﻔﻌﺟ ي 74 Downloaded from ioh.iums.ac.ir at 13:00 IRDT on Monday September 3rd 2018 TiO ﺖﻴﻟﻮﺋزﺮﺘﺴﺑيورﺮﺑهﺪﺷ Y EDAX تارذﻮﻧﺎﻧﻪﺑﻪﺘﺸﻏآ 2 مﺎﺠﻧا ﺰﻴﻟﺎﻧآﺞﻳﺎﺘﻧ 4 - ﻞﻜﺷ ٩٠ ما ﯽﭘ ﯽﭘ ۵٠ ٨٠ ما ﯽﭘ ﯽﭘ ١۵٠ ٧٠ ما ﯽﭘ ﯽﭘ ٣٠٠ یدورو ﮫﺑ ﯽﺟورﺧ نﺋوﻟوﺗ (%) ۶٠ ۵٠ ۴٠ ٣٠ ٢٠ ١٠ ٠ ٢۵٠ ٢۶٠ ٢٧٠ ١۴٠ ١۵٠ ١۶٠ ١٧٠ ١٨٠ ١٩٠ ٢٠٠ ٢١٠ ٢٢٠ ٢٣٠ ٢۴٠ ١٠ ٢٠ ٣٠ ۴٠ ۵٠ ۶٠ ٧٠ ٨٠ ٩٠ ١٠٠ ١١٠ ١٢٠ ١٣٠ ( ) نﺎﻣز ﻪﻘﻴﻗد ٪ ± 40 :ﺖﺑﻮﻃر،ماﻲﭘﻲﭘ 300 ، 150 ، 50 :ﺖﻈﻠﻏ، 23 :ﺎﻣد،ﻪﻘﻴﻗدﺮﺑﺮﺘﻴﻟ 2 1 :ﻲﺑد .ﻦﺋﻮﻟﻮﺗﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓفﺬﺣ 1 - رادﻮﻤﻧ ٪ ﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓفﺬﺣنﺎﻣﺪﻧارما 4 / 50 ﻲﻣﻪـﻈﺣﻼﻣ ﺶﻳاﺰـﻓاﺎـﺑﻪـﻛدﻮـﺷ ﺖـﺴﻜﺷﻪـﻄﻘﻧﻪﺑنﺪﻴﺳرنﺎﻣزرﻮﺘﻛارﻪﺑيدوروﻢﻛاﺮﺗ رادﻮﻤﻧ 2 فﺬـﺣﻲـﻳآرﺎﻛﻪﺴﻳﺎﻘﻣ Y تارذﻮﻧﺎـﻧﻪـﺑﻪﺘـﺸﻏآ 2 ﻒـﻠﺘﺨﻣي ) ﻦﺋﻮـﻟﻮﺗ 50 ، 150 و 300 بﺬـﺟﺪـﻨﻳاﺮﻓﻪـﻠﺣﺮﻣﻦـﻳارد .ﺪﻫد فﺬـ ـﺣﺐـ ـﻟﺎﻏﺪـﻨﻳاﺮﻓوهﺪﻴـ ـﺳرمﺎـ ـﻤﺗاﻪـﺑﺮﺘـ ـﺴﺑﻂـﺳﻮﺗ ﻦﻳﺮﺘـﺸﻴﺑ،لوﺪـﺟﻦـﻳاﻪـﺑﻪـﺟﻮﺗﺎ ﻢﻛاﺮﺗردﻲﺘـﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓفﺬﺣﻲﻳآ ﻦﻴـﺑيﺎـﻫ 50 ﺎـﺗ .دﻮـﺑ ﻲﭘﻲﭘ 50 ﻪﻨﻴـﺴﻠﻛونآيورﺮـﺑتارذ ﺶﻫﺎﻛمﺮﮔﺮﻫﺮﺑﻊﺑﺮﻣﺮﺘﻣ ﻪـﺘﻓﺎﻳ ﻮﻧﺎـﻧﺖﻴﺒﺜﺗزاﺪﻌﺑﻪﻛهدﻮﺑ ﻪﺑﺮﺘ 3 / 502 رادﻮﻤﻧﻪﺑﻪﺟﻮﺗﺎﺑ 1 ﺴﺑندﺮﻛ .ﺖﺳا فﺬــﺣ : ﻢﻛاﺮﺗ .ﺖﺳاﻪﺘﻓﺎﻳ ﺖﻴﻟﻮﺋزﺮﺘﺴﺑﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓ ﻢﻛاﺮﺗ ﺎﻫ ﻲﻣنﺎﺸﻧ (ماﻲﭘﻲﭘ ﺶﻫﺎﻛ ﺮﺘﺴﺑ ناﺰــﻴﻣﻲــﺳرﺮﺑ ردارﻦﺋﻮـﻟﻮﺗﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓ ﻲﻣرادﻮـﻤﻧﻪﺑﻪﺟﻮﺗﺎﺑ،ﺪﻫد نﺎﻣزردماﻲﭘﻲﭘ 143 5 ﻪﻛﺖﺳانآﻪﺑيدوروﻢﻛاﺮﺗﺪﺻرد ﻲﻣﺖﺴﻜﺷﻪﻄﻘﻧﻪﺑنﺪﻴﺳرﺮﮕﻧﺎﻴﺑﻦﻳا ﺪﺷﺎﺑ ] 20 , 21 [ زا، نﺎـﻣزﺎـﺗرﻮـﺘﻛارزاﻲـﺟوﺮﺧﻢﻛاﺮـﺗﺪـﻌﺑﻪـﺑﻪﻈﺤﻟﻦﻳا ) نﺎـﻣززاﺪـﻌﺑوﺖـﻓﺎﻳﺶﻳاﺰـﻓاﻪﻘﻴﻗد 250 t= رﻮﺘﻛارزاﻲﺟوﺮﺧﻢﻛاﺮﺗنﺎﻣز ﺖﺑﺎﺛ هﺪـﺷ هﺪﻨﻫد وهدﻮـﺑبﺬﺟﺪﻨﻳاﺮﻓمﺎﻤﺗا ﻖـﻳﺮﻃزاﺎـﻬﻨﺗاﻮﻫزاهﺪﻨﻳﻻآفﺬﺣﺪﻌﺑﻪﺑﻪﻈﺤﻟﻦﻳازا ﻣ ﻲ يدوروﻢﻛاﺮﺗياﺮﺑﻪﻛﺪﺷ فﺬــﺣﺞﻳﺎــﺘﻧ ﻒـﻠﺘﺨﻣيدوروي ﻪـﻛﺖـﻓﺎﻳردناﻮـﺗ ﻦﺋﻮﻟﻮﺗﻪﻘﻴﻗد رادﻮــﻤﻧ 1 ﺎـﻫ TiO ردار ﻲﻣنﺎﺸﻧ ﻢﻛاﺮﺗياﺮﺑ 50 ،رﻮﺘﻛارزاﻲﺟوﺮﺧ t= ـﺑ،دﻮﺑﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓ رﺎﻛ 150 t= (ﻪﻘﻴﻗد ﻲﻣماﻲﭘﻲﭘ .ﺪﺷﺎﺑ بﺬﺟناﺰﻴﻣﻲﺳرﺮﺑ : ياﺮﺑ 250 ﻦﺋﻮﻟﻮﺗبﺬﺟناﺰﻴﻣ راﺮﻗرﻮﺘﻛارﻞﺧادردﺮﺘﺴﺑ،ﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓﺪﻨﻳاﺮﻓبﺎﻴﻏرد ﺎـ ـﺑوﺪـ ـﻧدﻮﺑشﻮﻣﺎـ ـﺧﺶﻔﻨﺑاﺮـ ـﻓيﺎـ ـﻫ ردبﺬـﺟناﺰـﻴﻣﻲـﺳرﺮﺑﻪﺑ ﻲﺳرﺮﺑ ﺖﺷﺬﮔﺎﺑ ﺮﻣاﻦﻳاﻪﻛ،ﺖﺳا نﺎﺸﻧ ﭗﻣﻻوﺪـ ـﺷهداد ﻪﻠﺣﺮﻣﻪﺑﺎﺸﻣﻲﻄﻳاﺮﺷ 2,3 مﺎﺠﻧاﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓفﺬﺣ 1397 ﺮﻴﺗ و دادﺮﺧ، 2 هرﺎﻤﺷ، 15 هرود ﻪﻣﺎﻨﻫﺎﻣود

  7. ... Y تارذ ﻮﻧﺎﻧ ﻪﺑ ﻪﺘﺸﻏآ ﺖ ﻟﻮﺋز ﻴ ﺮﺘﺴﺑ رد ﻦﺋﻮﻟﻮﺗ رﺎﺨﺑ ﻲ ﺘﺴ ﻟﺎﺗﺎﻛﻮﺘﻓ ﻴ فﺬﺣ ﻲﻳ آرﺎﻛ ﻲ ﺳرﺮﺑ 75 ۶٠ ۵٠ ۴٠ ﯽﺗﺳﯾﻟﺎﺗﺎﮐوﺗﻓ فذﺣ ﯽﯾارﺎﮐ ) ٪ ( ٣٠ Downloaded from ioh.iums.ac.ir at 13:00 IRDT on Monday September 3rd 2018 ٢٠ ١٠ ٠ ۵٠ ١۵٠ ٣٠٠ ما ﯽﭘ ﯽﭘ ( مﮐارﺗ ) ﺮﺘﺴﺑﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓفﺬﺣﻲﻳآرﺎﻛﻪﺴﻳﺎﻘﻣ 2 - رادﻮﻤﻧ ١٠٠ ﯽﭘ ﯽﭘ ۵٠ یدورو ﮫﺑ ﯽﺟورﺧ نﺋوﻟوﺗ ) ٪ ( ٨٠ ما ﯽﭘ ١۵٠ ما ﯽﭘ ۶٠ ۴٠ ٢٠ ٠ ١٠ ٢٠ ٣٠ ۴٠ ۵٠ ۶٠ ٧٠ ٨٠ ٩٠ ﮫﻘﯾﻗد ( ١٠٠ نﺎﻣز ) ١١٠ ١٢٠ ١٣٠ ١۴٠ ١۵٠ ١۶٠ ١٧٠ ١٨٠ ٪ ± 40 :ﺖﺑﻮﻃر،ماﻲﭘﻲﭘ 300 ، 150 ، 50 :ﺖﻈﻠﻏ، 23 2 :ﻲﺑدﺮﺘﺴﺑبﺬﺟﺖﻴﻓﺮﻇﻲﺳرﺮﺑ 1 :ﺎﻣد،ﻪﻘﻴﻗدﺮﺑﺮﺘﻴﻟ 3 - رادﻮﻤﻧ ۴٠ بذﺟ تﯾﻓرظ (mg/g) ٣٠ ٢٠ ١٠ ٠ 50 150 300 شﻔﻧﺑارﻓ وﺗرﭘ نودﺑ 5.10 12.08 18.26 شﻔﻧﺑارﻓ وﺗرﭘ تﺣﺗ 12.80 19.60 30.07 (ppm) تظﻠﻏ نآنوﺪﺑوﺶﻔﻨﺑاﺮﻓﻮﺗﺮﭘﺶﺑﺎﺗ،ﺖﻟﺎﺣودردبﺬﺟﺖﻴﻓﺮﻇﻪﺴﻳﺎﻘﻣ 4 - رادﻮﻤﻧ يﺮﻴﮔ ﻪﺠﻴﺘﻧوﺚﺤﺑ ﺞﻳﺎـﺘﻧﺰﻴﻟﺎﻧآزاﺲﭘ نآزاﻞـﺻﺎﺣﺞﻳﺎﺘﻧوﻪﺘﺧادﺮﭘﻦﺋﻮﻟﻮﺗﻒﻠﺘﺨﻣيﺎﻫ ﻇﻦﻴﻴﻌﺗياﺮﺑﻦﻴﻨﭽﻤﻫ .ﺖﺳاهﺪﺷ ﺖﻴﻓﺮ لﻮﻣﺮﻓزاﺖﺴﻜﺷﻪﻄﻘﻧردبﺬﺟ 1 ﺞﻳﺎﺘﻧﻪﻛﺪﺷهدﺎﻔﺘﺳا ﻪﺋارا رادﻮـﻤﻧﻦﻳارد،ﺖﺳاهﺪﺷ ﺮﺘـﺴﺑزامﺮﮔﺮﻫيازاﻪﺑﻦﺋﻮﻟﻮﺗبﺬﺟﺖﻴﻓﺮﻇ ودياﺮـﺑ هﺪـﺷهدروآنآرﻮـﻀﺣمﺪـﻋوﺶﻔﻨﺑاﺮﻓﺶﺑﺎﺗﺎﺑﺖﻟﺎﺣ ﻢﻛاﺮﺗ Xpert Y XRD راﺰـﻓا ﺖـ ـﻴﻟﻮﺋزيﻮـ ـﮕﻟاﺎـ ـﺑهدﺎﻔﺘـ ـﺳادرﻮﻣﺖـ ـﻴﻟﻮﺋز ﻚـﻴﭘﻦﻴـﻨﭽﻤﻫ،ﺖﺷادﻲﻧاﻮﺨﻤﻫراﺰﻓا = Θ 2 ﻮﻧﺎـﻧﻪـﺑطﻮﺑﺮﻣﻪﺟرد هدﻮـﺑمﻮﻴﻧﺎـﺘﻴﺗﺪﻴﺴﻛا ﺮﮕﻧﺎـﺸﻧﻚـﻴﭘﻦـﻳاﻪـﻛ ﺮﺘـﺴﺑيورﺮـﺑمﻮﻴﻧﺎـﺘﻴﺗﺪﻴـﺴﻛا ﻪﻴﻬﺗﺮﻳوﺎـﺼﺗﻪﺑﻪﺟﻮﺗﺎﺑ . هﺎﮕﺘـﺳدﺎـﺑهﺪـﺷ ﻮـﮕﻟا، رددﻮـ ـﺟﻮﻣ مﺮﻧﺎـﺑ رادﻮﻤﻧرد 3 ﻪﺋارا مﺮﻧﻦﻳاﻪﻧﺎﺨﺑﺎﺘﻛ هدوﺪﺤﻣرددﻮﺟﻮﻣ ° 59 / 27 رادﻮﻤﻧردنآزاﻞﺻﺎﺣ 4 يدتارذ ﻮﻧﺎﻧيراﺬﮔرﺎﺑ ﺪﺷﺎﺑ ] 19 [ يدتارذ .ﺖﺳا ﻲﻣ 1397 ﺮﻴﺗ ودادﺮﺧ، 2 هرﺎﻤﺷ، 15 هرود ﻪﻣﺎﻨﻫﺎﻣود

  8. نا رﺎﻜﻤﻫو داﻮﺟﺪﻤﺤﻣ ﺮﻔﻌﺟ ي 76 (SEM) ﺢﻄـ ـﺳﺶﻳاﺰـ ـﻓاﻞـ ـﻴﻟدﻪـ ـﺑﻪـ ـﺠﻴﺘﻧﻦـ ـﻳا .دراديﺮﺘـ ـﺸﻴﺑ ﺮﺘـﺴﺑيورﺮـﺑتارذﻮﻧﺎـﻧيراﺬـﮔرﺎﺑزاﻲﺷﺎﻧﻲﺘﺴﻴﻟﺎﺗﺎﻛ ﻪـﺑيدوروﻢﻛاﺮـﺗﺶﻳاﺰـﻓاﺎـﺑﻲﻠﻛرﻮﻃ ـﺑﻲﺘـﺴﻴﻟﺎﺗﺎﻛﻮﺗﻮﻓفﺬـﺣﻲـﻳآرﺎـﻛرﻮﺘﻛار ﻞـﺑﺎﻗرﻮـﻃﻪ 23 [ . ZOU ﺰـﻴﻧنارﺎـﻜﻤﻫو TiO ﺖﻴﺒﺜﺗ ﺲﻴﻠﻴﺳيورﺮﺑهﺪﺷ ﻪـﻌﻟﺎﻄﻣردﺪﻨﺘﺧادﺮﭘراﺮﻓﻲﻟآتﺎﺒﻴﻛﺮﺗفﺬﺣﻪﺑﻞﺨﻠﺨﺘﻣ ﻪـ ـﺑ) ﻦﺋﻮـ ـﻟﻮﺗﻪـ ـﻛﺪـ ـﺷهدادنﺎـ ـﺸﻧنﺎـ ـﻧآ ﺺﺧﺎـ ـﺷناﻮﻨﻋ ﻪﺘﻓﺮﮔﺮﻈﻧردراﺮﻓﻲﻟآتﺎﺒﻴﻛﺮﺗ ﻢـﺴﻴﻧﺎﻜﻣﺎـﺑ (دﻮـﺑهﺪـﺷ ﻲﻣفﺬﺣﻲﻜﻴﺘﻴﻟﺎﺗﺎﻛنﻮﻴﺳاﺪﻴﺴﻛاوبﺬﺟ نآ .ددﺮـﮔ ﺎـﻫ ﺶﻫﺎـﻛوﺢﻄـﺳﺶﻳاﺰـﻓاﺎـﺑﻪـﻛﺪﻧدادنﺎﺸﻧﻦﻴﻨﭽﻤﻫ ﺶﻳاﺰـﻓافﺬـﺣﻲـﻳآرﺎﻛناﺰﻴﻣ،رﻮﺘﻛارﻪﺑيدوروﻢﻛاﺮ ﻪـﻌﻟﺎﻄﻣﺞﻳﺎـﺘﻧﺎـﺑﺮـﺿﺎﺣﻪﻌﻟﺎﻄﻣيﺎﻫ .درادﻲﻧاﻮﺨﻤﻫنارﺎﻜﻤﻫو ﺪـﻨﺘﻓﺎﻳرد ياﺮـﺑﻪـﻛ ﻪﻨﻴﻬﺑ يزﺎـﺳ ﺶﺑﺎﺗزاﺪﻳﺎﺑﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓفﺬﺣ UV هدﺮـﻛهدﺎﻔﺘـﺳا و ﻪﺑﺪﻳﺎﺑ ترﻮﺻ ﺎﺑگاﺰﮕﻳز ﺎـﺗﺪﺷ دﻮﺷدﺎﺠﻳاﺶﻨﻛاو . ﺞﻳﺎﺘﻧ ﻟﺎﻄﻣ ﻪﻌ ﺶﻳﺎﻣزآﻂﻳاﺮﺷﺎﺑ ﺮـﺿﺎﺣ ﻲﻧاﻮـﺨﻤﻫ وﺖﻴﻟﻮﺋزﺮﺘﺴﺑدﻮﺧنﻮﭼ،دراد يﺮـﻴﮔراﺮﻗ ارذﻢﻈﻨﻣﺎـﻧ ت ﻲﻣﻢﻫاﺮﻓارﻲﮔﮋﻳوﻦﻳا .ﺪﻨﻛ ﻮﻟﻮﺗفﺬﺣﻲﻳآرﺎﻛﻦﻳﺮﺘﺸﻴﺑ ﺎـﺑﻦﺋ ﻢﻛاﺮﺗردﻲﺘـﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓﻢﺘـﺴﻴﺳزاهدﺎﻔﺘﺳا يﺎـﻫ 50 ﺎـﺗ ﺞﻳﺎـﺘﻧﺎـﺑﺞﻳﺎـﺘﻧﻦـﻳاﻪـﻛﺪـﺷهﺪﻫﺎـﺸ ،درادﺖــﻘﺑﺎﻄﻣنارﺎــﻜﻤﻫو Takeuchi و ﻢﻛاﺮﺗﻞﻴﻟدﻪﺑﺪﻧدﺮﻛنﺎﻴﺑنارﺎﻜﻤﻫ تﺎـﺒﻴﻛﺮﺗﻦﻴﻳﺎﭘيﺎﻫ دوﺪـﺣ) ﻲﻠﺧاديﺎﻫ 50 (ماﻲـﭘﻲـﭘ نﻮـ ـﭼيﺪـ ـﻳﺮﺒﻴﻫيﺎﻫ ﺖـ ـﻴﻟﻮﺋز - 2 TiO ﻚـ ـﻳ، يزﺎـﮔزﺎـﻓزاتﺎـﺒﻴﻛﺮﺗﻦﻳافﺬﺣياﺮﺑﺮﺛﺆﻣﺪﻳﺪﻧﺎﻛ ﻪـﺑ فﺬـﺣﻲـﻳآرﺎـﻛنارﺎـﻜﻤﻫو ﻪﺑﻦﺋﻮﻟﻮﺗياﺮﺑﺪﺻرد ﺪﻧدروآﺖﺳد ﻛ ﻪ ﻲﻣﺮﺿﺎﺣﻪﻌﻟﺎﻄﻣﻲﻳآرﺎﻛزاﺮﺘﺸﻴﺑ ﺮﻈﻧﻪﺑ .ﺪﺷﺎﺑ ﻲﻣ ﺪـﺳر ) ﺮﺘﻤﻛﻲﺑدﻦﺘﻓﺮﮔﺮﻈﻧردﻞﻴﻟدﻪﺑﺮﻣاﻦﻳا 2 / 0 ـﺘﻴﻟ ﺮـﺑﺮ ) ﺮﺿﺎﺣﺶﻫوﮋﭘﻲﺑدﻪﺑﺖﺒﺴﻧ (ﻪﻘﻴﻗد 1 ﻪـﻘﻴﻗدﺮـﺑﺮﺘﻴﻟ ( ﻲﻳﺎﻤﻨﮔرﺰﺑرد ﻪﺑمﻮﻴﻧﺎـﺘﻴﺗﺪﻴﺴﻛاتارذﻮﻧﺎﻧ ترﻮـﺻ ﺮﺘـﺴﺑجﺮـﻓوﻞـﻠﺧوحﻮﻄـﺳيورﺮﺑيا ﻪـ ـﺑﺮﻳوﺎـ ـﺼﺗﻦـ ـﻳارد .ﺪﻧا ﻲﻣﻲﺑﻮﺧ ناﻮـ ـﺗ ﻦـﻳا .دﺮـﻛهﺪﻫﺎـﺸﻣارتاﺮـﻔﺣوﺮﺘـﺴﺑراﻮﻤﻫﺎـﻧحﻮﻄﺳ ﺖﻴﻓﺮﻇوهﮋﻳوﺢﻄﺳﺶﻳاﺰﻓاﺐﺒﺳدﻮﺧراﻮﻤﻫﺎﻧحﻮﻄﺳ هﺎﮕﺘـ ـﺳدزاﻞـ ـﺻﺎﺣﺞﻳﺎـ ـﺘﻧ .ﺪـ ـﺷﺪـ ـﻫاﻮﺧبﺬـ ـﺟ SEM- ﺮـﺑمﻮﻴﻧﺎﺘﻴﺗﺪﻴﺴﻛاتارذﻮﻧﺎﻧﻪﻛﺪﻫد ﺮـﺑهاﻮـﮔدﻮـﺧﻦﻳاوﺖﺳاﻪﺘﺴﺸﻧ ؛ﺪﺷﺎﺑ ﻪـﻛﺖﺷادﻪﺟﻮﺗﺪﻳﺎﺑﺎﻣا زاﻲـﺸﺨﺑﺢﻄـﺳﻪـﺑﻚـﻳدﺰﻧﺮـﺻﺎﻨﻋ وﺮـﺻﺎﻨﻋﺪـﺻردندﻮـﺑﺮـﻴﻴﻐﺘﻣوﺪﻨﻛ يﺮـﻣاﺢﻄـﺳﻒـﻠﺘﺨﻣطﺎـﻘﻧرد ردهﮋﻳوﺢﻄﺳﺶﻫﺎﻛﺖﻠﻋﻦﻴﻨﭽﻤﻫ .ﺖﺳاﺮﻳﺬﭘﺎﻧ تارذﻮﻧﺎـﻧﺎﺑﺬﻓﺎﻨﻣنﺪﺷﺮﭘﻞﻴﻟدﻪﺑًﻻﺎﻤﺘﺣا ﺮﺘـﺴﺑنﻮﻴـﺳﺎﻨﻴﺴﻠﻛمﺎـﮕﻨﻫردﺰﻳرتاﺮﻔﺣنﺪﺷﻪﺘﺴﺑو ﻻﺎـﺑيﺎﻫ ﻲﻧوﺮﺘﻜﻟاپﻮﻜﺳوﺮﻜﻴﻣ ﻲﻣهﺪﻫﺎﺸﻣ ﻪﻛدﻮﺷ هدﻮﺗوﻪﺧﻮﻠﻛ ﻪﺘـ ـﺴﺸﻧﺖـ ـﻴﻟﻮﺋز ﻪﺑﻲﻟو .ﺪﺷﺎﺑ ﻲﻣ Downloaded from ioh.iums.ac.ir at 13:00 IRDT on Monday September 3rd 2018 ﻲﻣﺶﻫﺎﻛيا ﺪﺑﺎﻳ ] تارذﻮﻧﺎﻧزاهدﺎﻔﺘﺳاﺎﺑ 2 ﻪﻈﺣﻼﻣ EDAX ﻲﻣنﺎﺸﻧ ﺖﻴﻟﻮﺋزﺮﺘﺴﺑيور Y ﺖﻴﻘﻓﻮﻣيراﺬﮔرﺎﺑ ﻲﻣﺰﻴﻣآ EDAX ﻲﻣﺰﻴﻟﺎﻧآارﻪﻧﻮﻤﻧ هﺪـﺷيراﺬﮔرﺎﺑهرذﻮﻧﺎﻧ هﺎﮕﺘﺳد ﺗ ﻪﺘﻓﺎﻳ ] 9 [ . ﺪﺑﺎﻳ Dezhi ﻲﻣ Zou بﺎﻨﺘﺟا ﺞﻳﺎﺘﻧ BET نارﺎﻜﻤﻫو زﺎﮔرﻮﺒﻋﺮﻴﺴﻣﻦﻴﻨﭽﻤﻫ اﺮﺑﻲﻓﺎﻛسﺎﻤﺗنﺎﻣز ي نارﺎﻜﻤﻫو [ . 22 ﺪﺷﺎﺑ ] ﻲﻣ رﻮـﺘﻛارﻪـﺑيدوروﻢﻛاﺮـﺗﺶﻳاﺰـﻓاﺎﺑﺶﻫوﮋﭘﻦﻳارد ﺶﻫﺎـﻛﺮﺘـﺴﺑعﺎﺒـﺷاوﺖـﺴﻜﺷﻪﻄﻘﻧﻪﺑنﺪﻴﺳرنﺎﻣز ﻲﻣنﺎﺸﻧﺮﮕﻳديﺎﻫ ﺶﻳاﺰـﻓاﺎـﺑﻪﻛﺪﻨﻫد مﺮﺟرﻮﺘﻛارﻪﺑيدورو يﺮﺘﺸﻴﺑ زا اوردﻦﺋﻮﻟﻮﺗ ﺪﺣ ﻦﻳاﺮﺑﺎﻨﺑ نﺎـﻣز ﻪـﻄﻘﻧ ﺖـﺴﻜﺷ و يﻮـﺳزا ﺮـﮕﻳد ﺎـﺑ اﺰـﻓا ﺶﻳ لﻮﻜﻟﻮﻣداﺪـ ـﻌﺗ يﺎـ ـﻫ هﺪـ ـﻨﻳﻻآ ﻪـ ـﺑ داﺪـ ـﻌﺗ بذﺎﺟﺢﻄﺳ ﺶﻳاﺰﻓا ﻲﻣ ﺪـﺑﺎﻳ رﺎﺸﺘﻧا و ذﻮﻔﻧﺖﻋﺮﺳ رد ورد ن ﻊﻳﺮﺳ ﺮﺗ خر ﺪﻫاﻮﺧ ؛داد ﺎﻨﺑ ﻦﻳاﺮﺑ بﺬﺟ دﻮﺟﻮﻣ ﺮﺑ ﺢﻄﺳ بذﺎﺟ د ر ﻲﻣقﺎﻔﺗا ﺪﺘﻓا ] 18 [ . ﻪـﺑيدوروﻢﻛاﺮـﺗﺶﻳاﺰـﻓاﺎﺑﻪﻛﺪﻫد .ﺖـ ـﻓﺎﻳﺶﻫﺎـ ـﻛﻲﺘـ ـﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓفﺬـ ـﺣﻲـ ـﻳآرﺎـ ـﻛرﻮـ ـﺘﻛار ﻢﻛاﺮﺗردﻪﻛﺪﻧدﺮﻛنﺎﻴﺑﺰﻴﻧنارﺎﻜﻤﻫو يﺎﻫ ﺮﻴﺛﺄـﺗﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓفﺬﺣﻲﻳآرﺎﻛﺮﺑﺖﻴﻟﻮﺋزدﻮﺟوﻦﻴﻳﺎﭘ ﻪﺑيدورونﺰﻨﺑﻢﻛاﺮﺗنﺪﺷﺮﺘﺸﻴﺑﺎﺑﻲﻟوﻪﺘﺷاﺪﻧﻲﻧاﺪﻨﭼ تارذﻮﻧﺎﻧيوﺎ 2 TiO ﺮـﺑهﺪـﺷيراﺬﮔرﺎﺑ ﻪـ ـﺑتارذﻮﻧﺎـ ـﻧﻪـ ـﻧﻮﻤﻧزاﺖـ ـﻴﻟﻮﺋزيور ﻲـ ـﻳآرﺎـ ـﻛﻲﻳﺎﻬﻨﺗ Dezhi ،ﺖﻓﺎﻳ ﺖﻈﻠﻏ نﺎﻣز زا اﻮﻫ بذﺎﺟ ﺖـ ـﻈﻠﻏ ﺖﺒـ ـﺴﻧ يﺎﻫ لﺎﻌﻓ ﻞﻴﻟد ﺶﻳاﺰﻓا ،بذﺎﺟ ﻞﻤﻋ ﻞﻣﺎﻛ هﺎﮕﻳﺎﺟ نﺎﻣز هﺎﺗﻮﻛ يﺮﺗ ﻲﻣنﺎﺸﻧﺞﻳﺎﺘﻧ ﺶﻫوﮋﭘ ﻢﻫ يور ﺮﺑﺮﺘﺴﺑ ﺎﺑ رادﻮﻤﻧﻪﺑﻪﺟﻮﺗ 2 هﺪﺷ ﻲﻣﺶﻫﺎﻛ ﺪﺑﺎﻳ فﺬﺣ عﺎﺒﺷا ﻣماﻲﭘﻲﭘ Takeuchi 150 ﺮﺑ دﻮﺟﻮﻣ ﺖﻋﺮﺳ بﺬﺟ يﺎﻫ هﺎﮕﻳﺎﺟ وﻪﺑ ﺬﻓﺎﻨﻣ عﺎﺒﺷا تﺪﻣ ﻂﻴﺤﻣردﻚﻴﺗﺎﻣورآ ﻢﺘـ ـﺴﻴﺳ ﻲﻣرﺎﻤﺷ دور ] 23 [ . Pham ﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓ 80 Takeuchi [ . 16 ﺪﺷﺎﺑ ] ﻲﻣ ﺣﻪﻧﻮﻤﻧرﻮﺘﻛار ﺶﻳاﺰﻓاﺎﺑﻪ ﻛﺖﻓﺎﻳردناﻮﺗ ﻲﻣ 4 3 و رادﻮﻤﻧﻪﺑﻪﺟﻮﺗﺎﺑ 1397 ﺮﻴﺗ و دادﺮﺧ، 2 هرﺎﻤﺷ، 15 هرود ﻪﻣﺎﻨﻫﺎﻣود

  9. ... Y تارذ ﻮﻧﺎﻧ ﻪﺑ ﻪﺘﺸﻏآ ﺖ ﻟﻮﺋز ﻴ ﺮﺘﺴﺑ رد ﻦﺋﻮﻟﻮﺗ رﺎﺨﺑ ﻲ ﺘﺴ ﻟﺎﺗﺎﻛﻮﺘﻓ ﻴ فﺬﺣ ﻲﻳ آرﺎﻛ ﻲ ﺳرﺮﺑ 77 سرﺪﻣﺖﻴﺑﺮﺗهﺎﮕﺸﻧادﻦﻴﻨﭽﻤﻫو ﻲﺘﺸﻬﺑﺪﻴﻬﺷﻲﻜﺷﺰﭘ ﻪﺑﺮﻜﺸﺗوﺮﻳﺪﻘﺗ ﻞﻤﻋ بﺬـﺟﺖـﻴﻓﺮﻇماﻲـﭘﻲﭘ ﺶﺑﺎـ ـﺗﺎـ ـﺑوﺶﻔﻨﺑاﺮـ ـﻓﻮـ ـﺗﺮﭘنوﺪـ ـﺑﺖـ ـﻟﺎﺣودردﺮﺘـ ـﺴﺑ و 27 / 17 ﻲﻠﻴﻣ مﺮـﮔﺮـﺑمﺮـﮔ ﻲﻣارﺶﻳاﺰـﻓاﻦﻳاﻪﻛ ﻪـﺑناﻮـﺗ ﺬـﻓﺎﻨﻣﻲﻣﺎـﻤﺗردﻦﺋﻮـﻟﻮﺗﻲـﺋﺰﺟرﺎـﺸﻓﻦﺘـﻓرﻻﺎﺑﺖﻠﻋ ﺖﺴﻧادﺮﺘﺴﺑﺢﻄﺳرﻮﭘ ﻲﻣﺐﺒﺳﻪﻛ دﻮﺷ هدﺎﻔﺘـﺳابﺬـﺟوفﺬـﺣﺪـﻨﻳاﺮﻓردﺮﺘﺴﺑﻲﻳﺎﻧاﻮﺗﻲﻣﺎﻤﺗ يورﺮﺑودﺮﻫﻪﻛيﻮﺳﻮﻣوﻲﺋﺎﺿرﻪﻌﻟﺎﻄﻣودرد .ددﺮﮔ ،رﻮـﺘﻛارﻪـﺑيدوروﺖـﻈﻠﻏﺶﻳاﺰﻓاﺎﺑ،ﺪﺷمﺎﺠﻧاﻦﺋﻮﻟﻮﺗ ﺖـﻓﺎﻳﺶﻳاﺰﻓاﺰﻴﻧبﺬﺟﺖﻴﻓﺮﻇ ] 18 ، 21 [ ردﻦﻴـﻨﭽﻤﻫ . ﺶﺑﺎـﺗدﻮـﺟوﺖـﻟﺎﺣردبﺬـﺟﺖﻴﻓﺮﻇ،ﺎﻫ ﭗﻣﻻﻪـﻛﺖـﺳاﻲﺘﻗوزاﺮﺘﺸﻴﺑﺶﻔﻨﺑاﺮﻓ شﻮﻣﺎـﺧيﺎـﻫ ﻲﻣﻪﻛ،ﻢﻳراﺪﻧﺶﻔﻨﺑاﺮﻓﺶﺑﺎﺗ ارنآﻞـﻴﻟدناﻮﺗ فﺬــﺣوبﺬــﺟﺪــﻨﻳاﺮﻓودﻲــﻳاﺰﻓا ﺶﻔﻨﺑاﺮـﻓﭗـﻣﻻندﻮـﺑﻦـﺷورمﺎﮕﻨﻫردﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓ 300 ﻪﺑ زايدوروﺖﻈﻠﻏ 50 .ﺪﻧروآ ﺐﻴﺗﺮﺗﻪﺑﺶﻔﻨﺑاﺮﻓ 16 / 13 ؛ﺖﺳاهدﺮﻛاﺪﻴﭘﺶﻳاﺰﻓا Downloaded from ioh.iums.ac.ir at 13:00 IRDT on Monday September 3rd 2018 ﻊﺑﺎﻨﻣ 1.Yu W, Deng L, Yuan P, Liu D, Yuan W, Liu P, et al. Surface silylation mesoporous/macroporous diatomite for adsorption of benzene. J Collo Interfa Sci. 2015;448:545-52. 2.Foo S, Jeyaratnam J, Koh D. Chronic neurobehavioural effects of toluene. Brit J Indust Med. 1990;47(7):480-4. 3.Thiruvenkatachari R, Vigneswaran S, Moon IS. A review on UV/TiO2 photocatalytic oxidation process (Journal Review). Kore J Chemi Engin. 2008;25(1):64-72. 4.Rismanchian M, Akbari J, Keshavarzi R. Photocatalytic removal of gaseous toluene by titanium dioxide coated on nickel foam: Influence of relative humidity and toluene concentration. Int J Env Health Eng 2014, 3:29. 5.Kulprathipanja S. Zeolites in industrial separation and catalysis: Wiley Online Library 2010. 6.Shangol AB, Mortazavi SB, Asilian H, Kazemian H. Elimination of toluene vapours using natural zeolite treated by copper oxide. J Kermanshah Uni Med Sci. 2013;17(7):423-30. 7.Yang Z, Xia Y, Mokaya R. Enhanced hydrogen storage capacity of high surface area zeolite-like carbon materials. J 2007;129(6):1673-9. 8.Baerlocher C, McCusker LB, Olson DH. Atlas of zeolite framework types: Elsevier; 2007. 9.Zou L, Luo Y, Hooper M, Hu E. Removal of VOCs by photocatalysis process using adsorption enhanced TiO 2–SiO2 catalyst. Chem Engin Proces. 2006;45(11):959-64. 10.Ghiaci M, Abbaspur A, Kia R, Seyedeyn- Azad F. Equilibrium isotherm studies for the sorption of benzene, toluene, and phenol onto organo-zeolites and as-synthesized MCM-41. Separat Purifi Technol. 2004;40(3):217-29. 11.Liu Y, Dai H, Deng J, Li X, Wang Y, Arandiyan H, et al. Au/3DOM La 0.6 Sr 0.4 MnO 3: highly active nanocatalysts for the oxidation of carbon monoxide and toluene. J Catalysis. 2013;305:146-53. 12.Ramirez AM, Demeestere K, De Belie N, Mäntylä T, Levänen E. Titanium dioxide coated cementitious materials for air purifying purposes: of natural وﺮﻜﻴﻣورﻮﭘوﺰﻣ ﺖﻈﻠﻏﻲﻣﺎﻤﺗ وﺪﻨﺘﺴﻫ ﻢﻫوندﻮــﺑمأﻮــﺗ .ﺖﺴﻧاد فﺬـ ـﺣنﺎﻣﺪـ ـﻧارندﻮـ ـﺑﺮﺗ ارﺶﻫوﮋﭘﻦﻳاردهدﺎﻔﺘﺳادرﻮﻣﺮﺘﺴﺑﻲﺘﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓ ﻧ ﺖﺒﺴ ﻪـﻛﺖﺴﻧادتﺎﻌﻟﺎﻄﻣتوﺎ در نآزاﺮﺘﺸﻴﺑرﻮﺘﻛارﻪﺑيدوروﻲﺑدﻪﻌﻟﺎﻄﻣﻦﻳا .دﻮﺑﺎﻫ ـﺑ ﻪ ﺖﻴﻟﻮﺋززاهدﺎﻔﺘﺳاﻲﻠﻛيرﻮﻃ لﺎـﻌﻓلﺎﻏزويﺰﺘﻨﺳيﺎﻫ ﻣﻮﺗﺎﻳدنﻮﭼيداﻮﻣﻪﺑﺖﺒﺴﻧﻻﺎﺑهﮋﻳوﺢﻄﺳﻞﻴﻟدﻪﺑ ﺖﻴ ـﺘﻬﺑﺞﻳﺎﺘﻧﺪﻧرادﻲﻤﻛهﮋﻳوﺢﻄﺳﻪﻛﻲﻌﻴﺒﻃﺖﻴﻟﻮﺋزو وﺮ ودرادهاﺮـﻤﻫﻪﺑيﺮﺗ عﻮـﻧﻦـﻳاﻲـﻓﺮﻃزا هرذﻮﻧﺎــﻧيراﺬــﮔرﺎﺑﺎــﺑﻲﺘﺣار ﺐـﺳﺎﻨﻣهﮋـﻳوﺢﻄـﺳﺎـﺑيﺮﺘـﺴﺑيورﺮـﺑﺖﺴﻴﻟﺎﺗﺎﻛﻮﺘﻓ ﻪـﻨﻳﺰﻫﺎﺑﺪﻧاﻮﺗ يﺮـﺒﻫاريﺎﻫ شورﺮﻳﺎـﺳﺎـﻳوﻲﺘـﺴﻴﻟﺎﺗﺎﻛشورﻪﺑﺖﺒﺴﻧﺮﺗ ﺎـﻫ .دﺮﻴﮔراﺮﻗهدﺎﻔﺘﺳادرﻮﻣ ( ﻦﻴﻳﺎـ ـﭘناﻮـ ـﺗ ﻲﻣﺖـ ـﻳﺎﻬﻧرد ﻔﺘﻣﻲﺑد،ﻪﺑﺎﺸﻣتﺎﻌﻟﺎﻄﻣﻪﺑ Am Chem Soc. ﺶﺨﺑ ﺖﻳﺎﺿر ﻪــﺑيﺪــﻳﺮﺒﻴﻫيﺎﻫﺮﺘــﺴﺑ ﻲﻣوﺪﺷﺎﺑ ﻲﻣسﺮﺘﺳد ﻞﺑﺎﻗ ﻦﻴﻳﺎﭘ وبﺬﺟ،ﻲﺘﺴﻳز) . ﺮﻜﺸﺗوﺮﻳﺪﻘﺗ ﻪـ ـﻟﺎﻘﻣ زاﻲـ ـﺸﺨﺑ ﺮ داﻮﺟﺪﻤﺤﻣ ـﺸﻫوﮋﭘحﺮﻃ ﺪﻴﻬـﺷ ﻲﻣ ﺪﻨﻧاد هﺪﻜﺸﻧادزا ﻲـ ـﻧاوﺮﻳاﻦـ ـﺴﺣ نﺎﻳﺎﭘ ﻪﻣﺎﻧ قﻮـﻓ هﺎﮕـﺸﻧاد ﻪـﻟﺎﻘﻣنﺎﮔﺪﻨـﺴﻳﻮﻧ .ﺪﻴـﺳرﻲﺘـﺸﻬﺑ مﻮﻠﻋهﺎﮕﺸﻧادوﺖﺷاﺪﻬﺑ ﻪـ ـﺑ ﻪـ ـﻣﺎﻧ يﺮﻔﻌﺟ ﺖﺳا . ﻪـﺑ ﺐﻳﻮـﺼﺗ نﺎﻳﺎﭘ ﻦـ ـﻳا ﻲﻳﺎﻤﻨﻫار ﺐﻟﺎﻗ ﻚﻳ ﻲﻜﺷﺰﭘ دﻮﺧﻪﻔﻴﻇو ﺘﻛد ﺰـﻴﻧ ﻲ رد مﻮﻠﻋ 1397 ﺮﻴﺗ ودادﺮﺧ، 2 هرﺎﻤﺷ، 15 هرود ﻪﻣﺎﻨﻫﺎﻣود

  10. نا رﺎﻜﻤﻫو داﻮﺟﺪﻤﺤﻣ ﺮﻔﻌﺟ ي 78 activity of TiO2-diatomite. Appl Surf Sci. 2014;303:290-6. 23.Takeuchi M, Hidaka M, Anpo M. Efficient removal of toluene and benzene in gas phase by the TiO 2/Y-zeolite hybrid photocatalyst. J Hazard Mat. 2012;237:133-9. preparation, characterization and toluene removal potential. Build Enviro. 2010;45(4):832-8. 13.Dehestaniathar S, Khajelakzay M, Ramezani- Farani M, Ijadpanah-Saravi diatomite-supported CuO–TiO2 Preparation, characterization and catalytic CO oxidation. J Tai Inst Chem Engin. 2016;58:252-8. 14.Mofidi A, Asilian H, Jonydi Jafari A. Vapors Generation of Volatile Organic Compounds (VOCs) From Pure Liquids. Iran Occup Health. 2014;11(2):75-87. 15.Dezhi S, Sheng C, Chung JS, Xiaodong D, Zhibin Z. Photocatalytic Degradation of Toluene Using a Novel Flow Reactor with Fe‐doped TiO2 Catalyst on Porous Nickel Sheets. Photochem Photobiol. 2005;81(2):352-7. 16.Pham TD, Lee BK. Novel adsorption and photocatalytic oxidation for removal of gaseous toluene by V-doped TiO 2/PU under visible light. J Hazard Mat. 2015;300:493-503. 17.Golbabaei F, Ramezamnzadeh E, Moussavi GR, Faghihi zarandi A, Baneshi MR. Fixed bed adsorption of hexavalent chromium onto natural zeolite from air stream. J Health Safe Work. 2014;4(2):1-14. 18.Rezaei F, Moussavi G, RiyahiBakhtiari AR, Yamini Y. Toluene adsorption from waste air stream using activated carbon impregnated with manganese and magnesium metal oxides. Iran J Health Enviro. 2016;8(4):491-508. 19.Sun Z, Hu Z, Yan Y, Zheng S. Effect of preparation conditions on the characteristics and photocatalytic activity of TiO2/purified diatomite composite photocatalysts. 2014;314:251-9. 20.Alonso-Vicario A, Ochoa-Gómez JR, Gil-Río S, Gómez-Jiménez-Aberasturi O, Ramírez-López C, Torrecilla-Soria J, et al. Purification and upgrading of biogas by pressure swing adsorption on synthetic and natural zeolites. Microporo Mesoporo Mat. 2010;134(1):100-7. 21.Rezaei E, Soltan J, Chen N. Catalytic oxidation of toluene by ozone over alumina supported manganese oxides: Effect of catalyst loading. Appl Cataly B: Enviro. 2013;136:239-47. 22.Xia Y, Li F, Jiang Y, Xia M, Xue B, Li Y. Interface actions between TiO2 and porous diatomite on the structure and photocatalytic H. Modified composite: Downloaded from ioh.iums.ac.ir at 13:00 IRDT on Monday September 3rd 2018 Appl Surfa Sci. 1397 ﺮﻴﺗ و دادﺮﺧ، 2 هرﺎﻤﺷ، 15 هرود ﻪﻣﺎﻨﻫﺎﻣود

  11. Abstract 79 Study of photocatalytic removal of toluene vapor using zeolite Y impregnated with titanium dioxide nanoparticle Mohammad Javad Jafari1, Hasan Irvani*2, Rezvan Zendehdel3, Sheila Khodakarim4, Hosein Shojaee Farah Abady5 Downloaded from ioh.iums.ac.ir at 13:00 IRDT on Monday September 3rd 2018 Received: 2017/01/17 Revised: 2018/02/19 Accepted: 2018/04/26 Abstract Background and aims: With the increasing air pollution to volatile organic compounds critical demand of a new environmentally friendly technologies to remove these contaminants from the air stream is of interest to everyone. Photocatalytic processes, including processes, are considered, radiation may be in the future as a new and promising technology used for the removal of volatile organic solvent vapors from the air stream. The aim of this study was to photocatalytic removal of toluene vapors using zeolite Y impregnated with nanoparticles of titanium dioxide. Methods: After preparing raw equipments and materials, first titanium dioxide nanoparticles loaded on the substrate of zeolite by wet impregnation method and two grams of the bed was placed in a reactor equipped with UV radiation. Then, to help construction concentration dynamic system, concentrations of 50, 150 and 300 ppm of toluene was prepared and injected into the reactor at the flow rate of 1 liter per minute. In the final stage, by measuring the inlet and outlet of the reactor concentration, the absorption and removal efficiency of photocatalytic bed were investigated. Results: Photos and graphs obtained through XRD and SEM-EDAX showed that the nanoparticles are well sitting on the outer surface and pores bed. On the other hand, in determining bed performance it was turned out that by increasing the concentration of 50 to 300 ppm of toluene, bed photocatalytic removal efficiency was decreased. Also, the removal efficiency at 50, 150 and 300 ppm, were 50, 48 and 20 percent, respectively. Conclusion: The results indicated that use of zeolite impregnated with nanoparticles of titanium dioxide is not suitable for the removal of VOCs from the air stream, especially in concentrations of 50 to 150 ppm. Given its low operating costs compared to other methods of the catalyst, additional studies are recommended in this field. Keywords: Toluene, Photocatalyst removal, Titanium dioxide nanoparticles, Zeolite Y. __________________________________ 1. Professor, Department of Occupational Health Engineering, Faculty of Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran. 2. (Corresponding author) Department of Occupational Health Engineering, Faculty of Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran. 3. Assistant Professor, Department of Occupational Health Engineering, Faculty of Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran. 4. Department of Epidemiology, Faculty of Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran. 5. Department of Occupational Health Engineering, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran. __________________________________________ Iran Occupational Health, Vol. 15, No. 2, June-July 2018

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