CN102775508B - 一种阳离子淀粉生产的工艺 - Google Patents
一种阳离子淀粉生产的工艺 Download PDFInfo
- Publication number
- CN102775508B CN102775508B CN201210303850.XA CN201210303850A CN102775508B CN 102775508 B CN102775508 B CN 102775508B CN 201210303850 A CN201210303850 A CN 201210303850A CN 102775508 B CN102775508 B CN 102775508B
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- CN
- China
- Prior art keywords
- starch
- activation
- technique
- etherifying agent
- cationic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229920002472 Starch Polymers 0.000 title claims abstract description 96
- 235000019698 starch Nutrition 0.000 title claims abstract description 96
- 239000008107 starch Substances 0.000 title claims abstract description 94
- 238000000034 method Methods 0.000 title claims abstract description 34
- 125000002091 cationic group Chemical group 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 230000004913 activation Effects 0.000 claims abstract description 42
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 5
- 238000006266 etherification reaction Methods 0.000 claims abstract description 4
- 238000010298 pulverizing process Methods 0.000 claims abstract description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 30
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 18
- 239000002131 composite material Substances 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 18
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 8
- 239000000920 calcium hydroxide Substances 0.000 claims description 8
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 8
- 238000007598 dipping method Methods 0.000 claims description 6
- 150000001768 cations Chemical class 0.000 claims description 5
- 239000003518 caustics Substances 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 claims description 3
- 230000002378 acidificating effect Effects 0.000 claims description 2
- 239000003513 alkali Substances 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 14
- 230000035484 reaction time Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000005470 impregnation Methods 0.000 abstract description 3
- 238000013329 compounding Methods 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 1
- 238000006467 substitution reaction Methods 0.000 description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 5
- 229910052938 sodium sulfate Inorganic materials 0.000 description 5
- 235000011152 sodium sulphate Nutrition 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000006424 Flood reaction Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 125000001453 quaternary ammonium group Chemical group 0.000 description 3
- 239000008186 active pharmaceutical agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 240000003183 Manihot esculenta Species 0.000 description 1
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 150000002466 imines Chemical class 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000007420 reactivation Effects 0.000 description 1
- 125000000467 secondary amino group Chemical class [H]N([*:1])[*:2] 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- LTVDFSLWFKLJDQ-UHFFFAOYSA-N α-tocopherolquinone Chemical compound CC(C)CCCC(C)CCCC(C)CCCC(C)(O)CCC1=C(C)C(=O)C(C)=C(C)C1=O LTVDFSLWFKLJDQ-UHFFFAOYSA-N 0.000 description 1
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- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210303850.XA CN102775508B (zh) | 2012-08-24 | 2012-08-24 | 一种阳离子淀粉生产的工艺 |
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CN201210303850.XA CN102775508B (zh) | 2012-08-24 | 2012-08-24 | 一种阳离子淀粉生产的工艺 |
Publications (2)
Publication Number | Publication Date |
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CN102775508A CN102775508A (zh) | 2012-11-14 |
CN102775508B true CN102775508B (zh) | 2015-03-11 |
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CN201210303850.XA Active CN102775508B (zh) | 2012-08-24 | 2012-08-24 | 一种阳离子淀粉生产的工艺 |
Country Status (1)
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CN (1) | CN102775508B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104140469B (zh) * | 2014-07-22 | 2016-06-29 | 金东纸业(江苏)股份有限公司 | 一种阳离子淀粉溶液制备方法、设备及纸张 |
CN104774274B (zh) * | 2015-04-13 | 2016-10-12 | 江南大学 | 一种制备阳离子淀粉浆料的方法 |
CN105131136A (zh) * | 2015-10-19 | 2015-12-09 | 高大元 | 一种阳离子淀粉的制备方法 |
CN110305230A (zh) * | 2018-03-20 | 2019-10-08 | 上海兖华新材料科技有限公司 | 一种造纸增强淀粉及其制备方法 |
CN114437241B (zh) * | 2020-11-06 | 2023-05-12 | 山东福洋生物科技股份有限公司 | 一种半干法制备阳离子淀粉的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD255738A1 (de) * | 1986-11-07 | 1988-04-13 | Leipzig Arzneimittel | Verfahren zur herstellung von celluloseionenaustauscher |
CN1781381A (zh) * | 2004-12-03 | 2006-06-07 | 诸城兴贸玉米开发有限公司 | 一种干法生产阳离子淀粉的生产工艺 |
CN1990392A (zh) * | 2005-12-07 | 2007-07-04 | 中国科学院成都有机化学有限公司 | 一种高取代度季铵型阳离子淀粉絮凝剂及其合成方法 |
-
2012
- 2012-08-24 CN CN201210303850.XA patent/CN102775508B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD255738A1 (de) * | 1986-11-07 | 1988-04-13 | Leipzig Arzneimittel | Verfahren zur herstellung von celluloseionenaustauscher |
CN1781381A (zh) * | 2004-12-03 | 2006-06-07 | 诸城兴贸玉米开发有限公司 | 一种干法生产阳离子淀粉的生产工艺 |
CN1990392A (zh) * | 2005-12-07 | 2007-07-04 | 中国科学院成都有机化学有限公司 | 一种高取代度季铵型阳离子淀粉絮凝剂及其合成方法 |
Non-Patent Citations (1)
Title |
---|
微波干法制备阳离子淀粉及其絮凝性能的研究;刘军海等;《粮食与饲料工业》;20080630(第6期);21-23 * |
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Publication number | Publication date |
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CN102775508A (zh) | 2012-11-14 |
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Owner name: SHANGHAI YANHUA NEW MATERIAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YANZHOU XILAI FINE CHEMICALS CO., LTD. Effective date: 20150203 |
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Inventor after: Lv Zhihong Inventor before: Wu Bing Inventor before: Chen Yiguo Inventor before: Lv Zhihong |
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Free format text: CORRECT: ADDRESS; FROM: 272100 JINING, SHANDONG PROVINCE TO: 200233 XUHUI, SHANGHAI |
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Effective date of registration: 20150203 Address after: 200233, room 2, building 100, 1111 Qinzhou Road, Shanghai, Xuhui District Applicant after: Shanghai Yanhua New Material Technology Co.,Ltd. Address before: 272100 No. 1, Sun Road, Yanzhou, Shandong, Jining Applicant before: YANZHOU XILAI FINE CHEMICAL CO.,LTD. |
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Application publication date: 20121114 Assignee: YANZHOU XILAI FINE CHEMICAL CO.,LTD. Assignor: Shanghai Yanhua New Material Technology Co.,Ltd. Contract record no.: 2015370000187 Denomination of invention: Production technique of cationic starch Granted publication date: 20150311 License type: Exclusive License Record date: 20151110 |
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Effective date of registration: 20230308 Address after: 272000 No.789, Rongxin Road, Taiping Town, Zoucheng City, Jining City, Shandong Province Patentee after: Shandong mieneng Biotechnology Co.,Ltd. Address before: 272100 No.1 Taiyang Avenue, Yanzhou District, Jining City, Shandong Province Patentee before: SHANDONG XILAI STARCH CO.,LTD. |