CN102284464B - 不锈钢酸洗残渣的无害化处置方法 - Google Patents
不锈钢酸洗残渣的无害化处置方法 Download PDFInfo
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CN102897991B (zh) * | 2012-10-17 | 2013-09-18 | 陈启松 | 一种不锈钢污泥的脱水方法 |
CN112718794B (zh) * | 2020-12-14 | 2021-11-16 | 深圳市卓域环保科技有限公司 | 一种无害化渣土处理*** |
CN112871953B (zh) * | 2020-12-24 | 2022-08-16 | 东海县宏巨金属材料有限公司 | 一种废铝回收用氧化层去除装置及其实施方法 |
CN114804215A (zh) * | 2022-06-10 | 2022-07-29 | 马钢(合肥)钢铁有限责任公司 | 一种由冷轧钢材酸洗废酸生产电池级氯化亚铁的方法 |
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JPH07155515A (ja) * | 1993-12-08 | 1995-06-20 | Sanshin Seisakusho:Kk | 濾材の再生方法 |
JP3820437B2 (ja) * | 2003-02-28 | 2006-09-13 | 関西電力株式会社 | 汚染土の浄化方法及び浄化装置 |
JP2006239541A (ja) * | 2005-03-02 | 2006-09-14 | Mitsubishi Heavy Ind Ltd | 湿式酸化分解処理装置およびその触媒洗浄方法 |
CN101549924A (zh) * | 2008-03-31 | 2009-10-07 | 洪增良 | 一种三段式电镀废水处理方法 |
CN101461991A (zh) * | 2008-07-16 | 2009-06-24 | 上海市固体废物处置中心 | 一种湿法预处理垃圾焚烧飞灰的装置与方法 |
CN101863600B (zh) * | 2009-04-16 | 2013-06-26 | 上海综宝环境工程有限公司 | 活性污泥脱重金属的方法 |
CN101693590B (zh) * | 2009-10-12 | 2011-04-06 | 天津生态城环保有限公司 | 一种重金属污染淤泥的处理方法 |
CN101863516B (zh) * | 2010-05-26 | 2013-12-11 | 松阳县环境监测站 | 不锈钢酸洗废水污泥中含铬镍铁氧体的回收方法 |
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Owner name: CHEN YUQING Free format text: FORMER OWNER: CHEN QISONG Effective date: 20150908 |
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Effective date of registration: 20150908 Address after: 310030, Hangzhou, Xihu District science and Technology Park, Zhejiang Province Zhenhua Road No. 206, West Harbor, New Territories, 8E601 Patentee after: Chen Yuqing Address before: 310011, Zhejiang, Xihu District, West Lake science and Technology Park, Zhenhua West Road, Hong Kong, 8 New Territories, block E, 601, Hangzhou Patentee before: Chen Qisong |