Utilization and treatment of Spent Cathode Ray Tube (CRT) Glass
Received:November 06, 2013   Revised:November 12, 2013   Accepted:November 08, 2013      Published Online:December 21, 2013
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KeyWord:cathode ray tube (CRT) glass; lead; solvent for metallurgy;lead oxygen-enriched flash smelting
                 
AuthorInstitution
Li Qiang Beijing General Research Institute of Mining Metallurgy
WANG Cheng-yan Beijing General Research Institute of Mining Metallurgy
YIN Fei Beijing General Research Institute of Mining Metallurgy
CHEN Yong-qiang Beijing General Research Institute of Mining Metallurgy
GAO Wei Beijing General Research Institute of Mining Metallurgy
yang bo bgrimm
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Abstract:
      With the increase of discarded television sets and computers which contain cathode ray tubes (CRT) as monitor eliminated,the number of spent cathode ray tube glass is increasing. Spent cathode ray tube glass a kind of hazardous waste, in addition to reuse outside, other harmless handling method is a less, this paper introduces some method utilization and treatment of spent cathode ray tube glass,and pointed out that lead oxygen-enriched flash smelting can be used as a good platform for handing spent cathode ray tube glass.
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