CN103936602B - 联合生产异丙醇胺的方法 - Google Patents
联合生产异丙醇胺的方法 Download PDFInfo
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- CN103936602B CN103936602B CN201410132525.0A CN201410132525A CN103936602B CN 103936602 B CN103936602 B CN 103936602B CN 201410132525 A CN201410132525 A CN 201410132525A CN 103936602 B CN103936602 B CN 103936602B
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- isopropanolamine
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- HXKKHQJGJAFBHI-UHFFFAOYSA-N 1-aminopropan-2-ol Chemical compound CC(O)CN HXKKHQJGJAFBHI-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 24
- 229940102253 isopropanolamine Drugs 0.000 title claims description 14
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 64
- 238000006243 chemical reaction Methods 0.000 claims abstract description 42
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 33
- 239000000126 substance Substances 0.000 claims abstract description 26
- 238000009835 boiling Methods 0.000 claims abstract description 23
- 239000013067 intermediate product Substances 0.000 claims abstract description 21
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 10
- LVTYICIALWPMFW-UHFFFAOYSA-N diisopropanolamine Chemical compound CC(O)CNCC(C)O LVTYICIALWPMFW-UHFFFAOYSA-N 0.000 claims description 31
- 229940043276 diisopropanolamine Drugs 0.000 claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 22
- 239000000047 product Substances 0.000 claims description 17
- 239000001294 propane Substances 0.000 claims description 11
- SLINHMUFWFWBMU-UHFFFAOYSA-N Triisopropanolamine Chemical compound CC(O)CN(CC(C)O)CC(C)O SLINHMUFWFWBMU-UHFFFAOYSA-N 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 2,3-dimethylbutane Chemical group CC(C)C(C)C ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 0.000 claims 1
- JECYNCQXXKQDJN-UHFFFAOYSA-N 2-(2-methylhexan-2-yloxymethyl)oxirane Chemical compound CCCCC(C)(C)OCC1CO1 JECYNCQXXKQDJN-UHFFFAOYSA-N 0.000 claims 1
- 239000004593 Epoxy Substances 0.000 claims 1
- ZZVUWRFHKOJYTH-UHFFFAOYSA-N diphenhydramine Chemical compound C=1C=CC=CC=1C(OCCN(C)C)C1=CC=CC=C1 ZZVUWRFHKOJYTH-UHFFFAOYSA-N 0.000 claims 1
- 241000350481 Pterogyne nitens Species 0.000 abstract description 49
- 238000000227 grinding Methods 0.000 abstract description 17
- 230000007613 environmental effect Effects 0.000 abstract description 7
- 239000004566 building material Substances 0.000 abstract description 2
- 239000004568 cement Substances 0.000 description 16
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 15
- 230000000052 comparative effect Effects 0.000 description 12
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 5
- 230000006837 decompression Effects 0.000 description 5
- NOAAMORLQWOAEL-UHFFFAOYSA-N ethoxy-n,n-di(propan-2-yl)phosphonamidous acid Chemical compound CCOP(O)N(C(C)C)C(C)C NOAAMORLQWOAEL-UHFFFAOYSA-N 0.000 description 5
- 238000004821 distillation Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical class CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012805 post-processing Methods 0.000 description 3
- 230000036632 reaction speed Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000009615 deamination Effects 0.000 description 1
- 238000006481 deamination reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 229940043237 diethanolamine Drugs 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- -1 isopropyl Hydramine Chemical compound 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
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CN201410132525.0A CN103936602B (zh) | 2014-04-02 | 2014-04-02 | 联合生产异丙醇胺的方法 |
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CN201410132525.0A CN103936602B (zh) | 2014-04-02 | 2014-04-02 | 联合生产异丙醇胺的方法 |
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CN103936602A CN103936602A (zh) | 2014-07-23 |
CN103936602B true CN103936602B (zh) | 2016-08-17 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106746845B (zh) * | 2016-11-16 | 2018-10-02 | 宁波远利化工有限公司 | 一种水泥助磨剂的生产工艺 |
CN110327967A (zh) * | 2019-07-26 | 2019-10-15 | 山东达民化工股份有限公司 | 催化剂及其制备方法及应用该催化剂的异丙醇安生产工艺 |
CN115010611B (zh) * | 2022-04-27 | 2024-02-20 | 北京金隅节能科技有限公司 | 一种二乙醇单异丙醇胺的生产工艺 |
CN115073031A (zh) * | 2022-05-20 | 2022-09-20 | 唐山冀东水泥外加剂有限责任公司 | 一种水泥助磨剂及其生产工艺和应用 |
CN114890905A (zh) * | 2022-05-20 | 2022-08-12 | 唐山冀东水泥外加剂有限责任公司 | 一种二乙醇单异丙醇胺的合成方法 |
CN115197076B (zh) * | 2022-06-27 | 2024-05-24 | 海南东方悦达科技有限公司 | 一种二乙醇单异丙醇胺的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1803762A (zh) * | 2006-01-01 | 2006-07-19 | 抚顺佳化聚氨酯有限公司 | 一种三异丙醇胺的合成装置及合成方法 |
CN101314533A (zh) * | 2008-07-03 | 2008-12-03 | 南京红宝丽股份有限公司 | 连续制备高效水泥助磨剂的方法 |
WO2012078950A1 (en) * | 2010-12-09 | 2012-06-14 | Isp Investments Inc. | A visually perceivable image-forming dye scavenging article |
CN103435500A (zh) * | 2013-08-19 | 2013-12-11 | 济南大学 | 一种新型的二乙醇单异丙醇胺制备方法 |
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2014
- 2014-04-02 CN CN201410132525.0A patent/CN103936602B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1803762A (zh) * | 2006-01-01 | 2006-07-19 | 抚顺佳化聚氨酯有限公司 | 一种三异丙醇胺的合成装置及合成方法 |
CN101314533A (zh) * | 2008-07-03 | 2008-12-03 | 南京红宝丽股份有限公司 | 连续制备高效水泥助磨剂的方法 |
WO2012078950A1 (en) * | 2010-12-09 | 2012-06-14 | Isp Investments Inc. | A visually perceivable image-forming dye scavenging article |
CN103435500A (zh) * | 2013-08-19 | 2013-12-11 | 济南大学 | 一种新型的二乙醇单异丙醇胺制备方法 |
Non-Patent Citations (3)
Title |
---|
一异丙醇胺的合成研究;李灵龙等;《山西化工》;19981231(第04期);第21-22页 * |
二异丙醇胺法的国内应用情况;王开岳等;《石油与天然气化工》;19841125(第04期);第24-28页 * |
环氧烷合成烷醇胺工艺比较;常宏岗;《化工时刊》;19930325(第03期);第25页左栏第3节第2段 * |
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Effective date of registration: 20190319 Address after: Room 208, No. 1 Building, No. 9 Wanjiang Avenue, Jiangbei Industrial Concentration Area, Wuhu City, Anhui Province Patentee after: Anhui Conch New Materials Technology Co.,Ltd. Address before: 620562 519 New Town Street, Longzheng Town, Renshou County, Meishan, Sichuan Patentee before: SICHUAN XINTONGLING NEW MATERIAL Co.,Ltd. |
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Address after: Room 208, No. 1 Building, No. 9 Wanjiang Avenue, Jiangbei Industrial Concentration Area, Wuhu City, Anhui Province Patentee after: Anhui Conch Material Technology Co.,Ltd. Address before: Room 208, No. 1 Building, No. 9 Wanjiang Avenue, Jiangbei Industrial Concentration Area, Wuhu City, Anhui Province Patentee before: Anhui Conch New Materials Technology Co.,Ltd. |