CN100430552C - 一种造纸制浆用蒸煮催化剂 - Google Patents
一种造纸制浆用蒸煮催化剂 Download PDFInfo
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- CN100430552C CN100430552C CNB031179568A CN03117956A CN100430552C CN 100430552 C CN100430552 C CN 100430552C CN B031179568 A CNB031179568 A CN B031179568A CN 03117956 A CN03117956 A CN 03117956A CN 100430552 C CN100430552 C CN 100430552C
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- peroxidating
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蒸煮催化剂 | 用量(%) | 纸浆得率(%) | 硬度(KMnO<sub>4</sub>值) | 黑液残碱(克/升) |
蒽醌 | 0.05 | 41.96 | 11.28 | 4.26 |
实施例1 | 0.15 | 43.05 | 10.69 | 4.91 |
实施例2 | 0.15 | 43.35 | 10.72 | 5.07 |
实施例3 | 0.15 | 44.10 | 10.56 | 4.49 |
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB031179568A CN100430552C (zh) | 2003-05-29 | 2003-05-29 | 一种造纸制浆用蒸煮催化剂 |
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CNB031179568A CN100430552C (zh) | 2003-05-29 | 2003-05-29 | 一种造纸制浆用蒸煮催化剂 |
Publications (2)
Publication Number | Publication Date |
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CN1552993A CN1552993A (zh) | 2004-12-08 |
CN100430552C true CN100430552C (zh) | 2008-11-05 |
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CNB031179568A Expired - Lifetime CN100430552C (zh) | 2003-05-29 | 2003-05-29 | 一种造纸制浆用蒸煮催化剂 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100510254C (zh) * | 2007-06-21 | 2009-07-08 | 五原县大民财纸业有限责任公司 | 一种造纸用活性制浆剂 |
CN100510246C (zh) * | 2007-06-21 | 2009-07-08 | 五原县大民财纸业有限责任公司 | 一种用于造纸的冷浸泡制造纸浆的方法 |
CN102587180B (zh) * | 2012-01-13 | 2014-02-19 | 大连工业大学 | 一种烷基磺酸盐蒸煮助剂 |
CN104389216B (zh) * | 2014-10-21 | 2016-05-25 | 国际竹藤中心 | 从木质纤维原料中分离木质素和综纤维素的方法及应用 |
CN105200834B (zh) * | 2015-09-30 | 2017-12-22 | 广西大学 | 草片内部瞬间汽化膨胀—渗透制浆方法 |
CN109972451A (zh) * | 2017-12-28 | 2019-07-05 | 阜阳卷烟材料厂 | 一种抗菌防潮高品质水松纸原纸及其制备方法 |
CN115434185B (zh) * | 2022-10-13 | 2023-10-03 | 岳阳林纸股份有限公司 | 一种空气炸锅托盘专用垫层纸及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4106979A (en) * | 1977-03-21 | 1978-08-15 | Consorzio Fabocart S.P.A. | Preparation of paper pulps from dicotyledonous plants |
WO1986005529A1 (en) * | 1985-03-22 | 1986-09-25 | Oy Keskuslaboratorio - Centrallaboratorium Ab | Process for preparing bleached pulp out of lignocellulosic raw material |
CN1071476A (zh) * | 1991-10-04 | 1993-04-28 | 杨福廷 | 烷基醌聚氧乙烯醚磺酸盐蒸煮助剂 |
WO1994012721A1 (en) * | 1992-11-27 | 1994-06-09 | Eka Nobel Ab | Process for delignification of lignocellulose-containing pulp |
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2003
- 2003-05-29 CN CNB031179568A patent/CN100430552C/zh not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4106979A (en) * | 1977-03-21 | 1978-08-15 | Consorzio Fabocart S.P.A. | Preparation of paper pulps from dicotyledonous plants |
WO1986005529A1 (en) * | 1985-03-22 | 1986-09-25 | Oy Keskuslaboratorio - Centrallaboratorium Ab | Process for preparing bleached pulp out of lignocellulosic raw material |
CN1071476A (zh) * | 1991-10-04 | 1993-04-28 | 杨福廷 | 烷基醌聚氧乙烯醚磺酸盐蒸煮助剂 |
WO1994012721A1 (en) * | 1992-11-27 | 1994-06-09 | Eka Nobel Ab | Process for delignification of lignocellulose-containing pulp |
Non-Patent Citations (1)
Title |
---|
棉短绒碱-过氧化氢制浆的研究. 姚光裕.中国造纸,第3期. 1987 * |
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CN1552993A (zh) | 2004-12-08 |
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Owner name: CHENGDU ORGANIC CHEMICALS CO., LTD., CHINESE ACADE Free format text: FORMER OWNER: CHENGDU ORGANIC CHEMISTY INST., CHINESE ACADEMY OF SCIENCES Effective date: 20150519 |
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Effective date of registration: 20150519 Address after: 610041 Chengdu South Road, Sichuan, No. four, No. nine Patentee after: CHENGDU ORGANIC CHEMICALS Co.,Ltd. CHINESE ACADEMY OF SCIENCES Address before: 610041 Chengdu hi tech Zone, East Road, high tech building Patentee before: Chengdu Institute of Organic Chemistry Chinese Academy of Sciences |
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