焦化有機固廢資源綜合利用技術
來(lai)源:首鋼總公司環保產業(ye)事業(ye)部 閱讀:1946 更新時間(jian):2010-07-28 15:32技術簡介:
焦(jiao)(jiao)(jiao)(jiao)(jiao)化(hua)企業(ye)每年大約產(chan)(chan)生占焦(jiao)(jiao)(jiao)(jiao)(jiao)炭(tan)(tan)產(chan)(chan)量0.1%~0.2%的有(you)機(ji)(ji)固(gu)廢,包括焦(jiao)(jiao)(jiao)(jiao)(jiao)油渣、酸焦(jiao)(jiao)(jiao)(jiao)(jiao)油和生化(hua)污泥。其中,焦(jiao)(jiao)(jiao)(jiao)(jiao)油渣產(chan)(chan)量約占焦(jiao)(jiao)(jiao)(jiao)(jiao)化(hua)廠(chang)焦(jiao)(jiao)(jiao)(jiao)(jiao)炭(tan)(tan)產(chan)(chan)量的0.07%~0.1%,酸焦(jiao)(jiao)(jiao)(jiao)(jiao)油產(chan)(chan)量約占焦(jiao)(jiao)(jiao)(jiao)(jiao)化(hua)廠(chang)焦(jiao)(jiao)(jiao)(jiao)(jiao)炭(tan)(tan)產(chan)(chan)量的0.05%~0.08%。首(shou)鋼成(cheng)功開發出焦(jiao)(jiao)(jiao)(jiao)(jiao)化(hua)有(you)機(ji)(ji)固(gu)廢綜合(he)利用(yong)技術,該技術利用(yong)焦(jiao)(jiao)(jiao)(jiao)(jiao)化(hua)有(you)機(ji)(ji)固(gu)廢作為(wei)粘結劑生產(chan)(chan)型(xing)煤,與(yu)配(pei)合(he)煤一起進(jin)入焦(jiao)(jiao)(jiao)(jiao)(jiao)爐煉焦(jiao)(jiao)(jiao)(jiao)(jiao),實(shi)現處理焦(jiao)(jiao)(jiao)(jiao)(jiao)化(hua)有(you)機(ji)(ji)固(gu)廢、改(gai)善焦(jiao)(jiao)(jiao)(jiao)(jiao)炭(tan)(tan)質量和降低煉焦(jiao)(jiao)(jiao)(jiao)(jiao)成(cheng)本的目的。
技術流程:
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技術特點:
該技術(shu)利(li)用焦化(hua)有機(ji)固(gu)(gu)廢作為粘結(jie)劑生(sheng)產型煤, 既可以有效避免固(gu)(gu)廢外排所帶來的(de)環(huan)境污染,又(you)可以提高焦炭質(zhi)量,多配弱粘結(jie)性煤,降低煉焦成本(ben),符合“循環(huan)經(jing)濟”的(de)發展要求。工(gong)藝流(liu)程(cheng)緊湊,工(gong)程(cheng)建設周期(qi)短,投資(zi)少、見效快(kuai),實現了焦化(hua)有機(ji)固(gu)(gu)廢的(de)無(wu)害化(hua)處理和資(zi)源化(hua)利(li)用。