CN105347643B - 一种利用钢渣余热处理轧钢含油污泥的工艺 - Google Patents
一种利用钢渣余热处理轧钢含油污泥的工艺 Download PDFInfo
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- CN105347643B CN105347643B CN201510914215.9A CN201510914215A CN105347643B CN 105347643 B CN105347643 B CN 105347643B CN 201510914215 A CN201510914215 A CN 201510914215A CN 105347643 B CN105347643 B CN 105347643B
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序号 | 反应 | 标准自由能ΔG/J | 开始反应温度/℃ |
1 | 2Fe2O3(s)+3C(s)=4Fe(s)+3CO2(g) | 435668-512.48T | 577 |
2 | Fe2O3(s)+3C(s)=2Fe(s)+3CO(g) | 467659-512.74T | 639 |
3 | Fe2O3(s)+3CO(g)=2Fe(s)+3CO2(g) | -31991+0.26T | - |
4 | 2FeO(s)+C(s)=2Fe(s)+CO2(g) | 123880-125.64T | 713 |
5 | FeO(s)+C(s)=Fe(s)+CO(g) | 145215-148.32T | 706 |
6 | FeO(s)+C0(g)=Fe(s)+CO2(g) | -21335+22.68T | <668 |
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CN105347643A CN105347643A (zh) | 2016-02-24 |
CN105347643B true CN105347643B (zh) | 2017-12-22 |
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Families Citing this family (3)
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CN112876022B (zh) * | 2021-01-19 | 2022-05-27 | 重庆科技学院 | 一种利用热固载体处理轧钢油泥的热解装置 |
CN112961959A (zh) * | 2021-02-01 | 2021-06-15 | 武汉钢铁有限公司 | 含油含铁尘泥与热态铸余渣协同返生产利用方法 |
CN114807462B (zh) * | 2022-03-29 | 2023-09-22 | 马鞍山钢铁股份有限公司 | 一种利用钢渣热闷处理热轧油泥的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US5411664A (en) * | 1992-09-28 | 1995-05-02 | W. R. Grace & Co.-Conn. | Method for dehalogenation and degradation of halogenated organic contaminants |
CN1552639A (zh) * | 2003-05-26 | 2004-12-08 | 李峻泰 | 一种以冶金化工技术综合处理废乳化液和含铬废水的方法 |
CN1733628A (zh) * | 2005-07-11 | 2006-02-15 | 台州盛世环境工程有限公司 | 一种电镀污泥的资源化处理工艺 |
CN104512988A (zh) * | 2013-09-29 | 2015-04-15 | 宝山钢铁股份有限公司 | 一种利用不锈钢熔渣处理重金属污泥的方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US5411664A (en) * | 1992-09-28 | 1995-05-02 | W. R. Grace & Co.-Conn. | Method for dehalogenation and degradation of halogenated organic contaminants |
CN1552639A (zh) * | 2003-05-26 | 2004-12-08 | 李峻泰 | 一种以冶金化工技术综合处理废乳化液和含铬废水的方法 |
CN1733628A (zh) * | 2005-07-11 | 2006-02-15 | 台州盛世环境工程有限公司 | 一种电镀污泥的资源化处理工艺 |
CN104512988A (zh) * | 2013-09-29 | 2015-04-15 | 宝山钢铁股份有限公司 | 一种利用不锈钢熔渣处理重金属污泥的方法 |
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