CN101314924B - 一种污水可零排放的制浆造纸方法 - Google Patents
一种污水可零排放的制浆造纸方法 Download PDFInfo
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- CN101314924B CN101314924B CN2008100315913A CN200810031591A CN101314924B CN 101314924 B CN101314924 B CN 101314924B CN 2008100315913 A CN2008100315913 A CN 2008100315913A CN 200810031591 A CN200810031591 A CN 200810031591A CN 101314924 B CN101314924 B CN 101314924B
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CN2008100315913A CN101314924B (zh) | 2008-06-26 | 2008-06-26 | 一种污水可零排放的制浆造纸方法 |
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CN2008100315913A CN101314924B (zh) | 2008-06-26 | 2008-06-26 | 一种污水可零排放的制浆造纸方法 |
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CN101314924A CN101314924A (zh) | 2008-12-03 |
CN101314924B true CN101314924B (zh) | 2011-03-23 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101914863B (zh) * | 2010-07-28 | 2012-07-25 | 商丘市丰源纸业科技有限公司 | 蒸汽法提取造纸黑液工艺 |
CN103556420B (zh) * | 2013-10-30 | 2015-11-18 | 江苏泰丰化工有限公司 | 一种从靛蓝后处理洗涤过程中回收混合碱液的方法 |
CN104846678B (zh) * | 2015-05-08 | 2017-10-24 | 白博 | 一种全棉秸秆化机浆的色素分解和色素提取生产工艺 |
CN104928965B (zh) * | 2015-05-08 | 2017-08-25 | 白博 | 一种全棉秸秆化机浆制浆废液的零排放工艺 |
CN105256624A (zh) * | 2015-09-18 | 2016-01-20 | 新疆国力源投资有限公司 | 一种制备本色竹浆的方法 |
CN109423900A (zh) * | 2017-08-30 | 2019-03-05 | 黑龙江如柏科技有限公司 | 一种纸浆生产线系统 |
CN108797177B (zh) * | 2018-06-15 | 2023-10-17 | 三明市缘福生物质科技有限公司 | 一种应用于竹浆制备的碎竹炖煮设备 |
CN113355933B (zh) * | 2020-10-23 | 2023-06-20 | 高树森 | 一种环保制浆造纸用组合物、改性剂及环保制浆、造纸方法 |
CN113106769A (zh) * | 2021-04-30 | 2021-07-13 | 沁阳市中澳生物科技有限公司 | 一种新型清洁造纸制浆方法 |
CN114293395A (zh) * | 2021-12-24 | 2022-04-08 | 辛书彬 | 一种低废排放的制浆工艺 |
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Owner name: CHANGSHA UNIVERSITY OF SCIENCES+TECHNOLOGY Free format text: FORMER OWNER: YAN YONGXIANG Effective date: 20101214 |
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Free format text: CORRECT: ADDRESS; FROM: 410000 COLLEGE OF CHEMICAL AND ENVIRONMENTAL ENGINEERING, CHANGSHA UNIVERSITY OF SCIENCE + TECHNOLOGY, NO.45, CHILINGLU, CHANGSHA CITY, HU NAN PROVINCE TO: 410076 NO.45, CHILING ROAD, TIANXIN DISTRICT, CHANGSHA CITY, HU NAN PROVINCE |
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Effective date of registration: 20101214 Address after: 410076 Hunan province Changsha Tianxin Qu Chi Ling Road No. 45 Applicant after: Changsha University of Sciences and Technology Address before: 410000 School of chemical and environmental engineering, Changsha University of Science and Technology, Changsha, Hunan 45 Applicant before: Yan Yongxiang |
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Application publication date: 20081203 Assignee: Changsha Dawning Environmental Protection Technology Co., Ltd. Assignor: Changsha University of Sciences and Technology Contract record no.: 2012430000182 Denomination of invention: Pulping paper-making process with zero discharge of sewage water Granted publication date: 20110323 License type: Exclusive License Record date: 20120809 |
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Application publication date: 20081203 Assignee: Changsha Dawning Environmental Protection Technology Co., Ltd. Assignor: Changsha University of Sciences and Technology Contract record no.: 2012430000182 Denomination of invention: Pulping paper-making process with zero discharge of sewage water Granted publication date: 20110323 License type: Exclusive License Record date: 20120809 |
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