CN103524015B - 一种泥浆固化剂及其制备方法 - Google Patents
一种泥浆固化剂及其制备方法 Download PDFInfo
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CN105154104A (zh) * | 2015-09-28 | 2015-12-16 | 江苏振宇环保科技有限公司 | 一种回收铁泥制备土壤粉体固化剂的方法 |
CN110903016A (zh) * | 2019-11-01 | 2020-03-24 | 四川格英达环保科技有限公司 | 一种钻井水基泥浆干化剂 |
CN112358163A (zh) * | 2020-11-13 | 2021-02-12 | 中冶集团武汉勘察研究院有限公司 | 一种加速泥浆脱水分离的化学试剂及方法 |
CN113735412B (zh) * | 2021-11-05 | 2022-02-08 | 中南大学 | 一种基础工程废弃泥浆高效脱水固化处理剂及其使用方法 |
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CN1792898A (zh) * | 2005-11-22 | 2006-06-28 | 刘茂平 | 钻井废泥浆固化剂 |
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Owner name: RENQIU GREEN NATION ENVIRONMENTAL PROTECTION TECHN Free format text: FORMER OWNER: QIN GUANGSHAN Effective date: 20150819 |
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Effective date of registration: 20150819 Address after: 062552, Hebei, Cangzhou, Renqiu North China Petroleum Bohai North District Hospital Patentee after: RENQIU LVBANG ENVIRONMENT PROTECTION TECHNOLOGY CO., LTD. Address before: 062550, room 4, unit 16, 202 North District, Huabei Road, Bohai Road, Renqiu, Hebei, Bohai, China Patentee before: Qin Guangshan |