CN101812812B - 一种植物纤维浆料无元素氯的漂白方法 - Google Patents
一种植物纤维浆料无元素氯的漂白方法 Download PDFInfo
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- CN101812812B CN101812812B CN2009101178246A CN200910117824A CN101812812B CN 101812812 B CN101812812 B CN 101812812B CN 2009101178246 A CN2009101178246 A CN 2009101178246A CN 200910117824 A CN200910117824 A CN 200910117824A CN 101812812 B CN101812812 B CN 101812812B
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CN2009101178246A CN101812812B (zh) | 2009-02-25 | 2009-02-25 | 一种植物纤维浆料无元素氯的漂白方法 |
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CN2009101178246A CN101812812B (zh) | 2009-02-25 | 2009-02-25 | 一种植物纤维浆料无元素氯的漂白方法 |
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CN101812812A CN101812812A (zh) | 2010-08-25 |
CN101812812B true CN101812812B (zh) | 2012-08-08 |
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CN104179056A (zh) * | 2013-05-23 | 2014-12-03 | 中国制浆造纸研究院 | 一种麦草浆无元素氯漂白废水回用方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1157644A (zh) * | 1994-08-31 | 1997-08-20 | 瑞典商顺智公司 | 浆料的漂白 |
CN1643209A (zh) * | 2002-03-28 | 2005-07-20 | 阿克佐诺贝尔公司 | 含有木素纤维素的非木纸浆的漂白方法 |
CN101306860A (zh) * | 2008-06-20 | 2008-11-19 | 昆明理工大学 | 一种降低废水有机氯含量的二氧化氯漂白方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1157644A (zh) * | 1994-08-31 | 1997-08-20 | 瑞典商顺智公司 | 浆料的漂白 |
CN1643209A (zh) * | 2002-03-28 | 2005-07-20 | 阿克佐诺贝尔公司 | 含有木素纤维素的非木纸浆的漂白方法 |
CN101306860A (zh) * | 2008-06-20 | 2008-11-19 | 昆明理工大学 | 一种降低废水有机氯含量的二氧化氯漂白方法 |
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Owner name: SHANDONG HERUN PULP + PAPER CO., LTD. Free format text: FORMER OWNER: SHANDONG QUALIN PAPER INDUSTRY CO., LTD. Effective date: 20101221 |
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Free format text: CORRECT: ADDRESS; FROM: 252800 NO. 26, GUANDAO STREET, GAOTANG COUNTY, SHANDONG PROVINCE TO: 252800NO. 15, GUANGMING EAST ROAD, GAOTANG COUNTY, SHANDONG PROVINCE |
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Effective date of registration: 20101221 Address after: 252800 No. 15 Guangming East Road, Gaotang County, Shandong Province Applicant after: Shandong Tralin Paper Co., Ltd. Address before: Shandong province Gaotang County Road 252800 Street No. 26 Applicant before: Shandong Qualin Paper Industry Co., Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: SHANDONG FUYIN PAPER MAKING ENVIRONMENTAL PROTECTI Free format text: FORMER OWNER: SHANDONG HERUN PULP AND PAPER CO., LTD. Effective date: 20110124 |
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Free format text: CORRECT: ADDRESS; FROM: 252800 NO. 15, GUANGMING EAST ROAD, GAOTANG COUNTY, SHANDONG PROVINCE TO: 252800 NO. 26, GUANDAO STREET, GAOTANG COUNTY, SHANDONG PROVINCE |
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TA01 | Transfer of patent application right |
Effective date of registration: 20110124 Address after: Shandong province Gaotang County Road 252800 Street No. 26 Applicant after: Shandong Fuyin Paper Making Environmental Protection Technology Co., Ltd. Address before: 252800 No. 15 Guangming East Road, Gaotang County, Shandong Province Applicant before: Shandong Tralin Paper Co., Ltd. |
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Denomination of invention: Elemental chlorine free bleaching method for plant fiber stuff Effective date of registration: 20140211 Granted publication date: 20120808 Pledgee: China Development Bank Co Pledgor: Shandong Quanlin Paper Industry Co. Ltd.|Shandong Fuyin Paper Environmental Technology Co. Ltd. Registration number: 2014990000101 |
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