CN103922973B - 2-丙烯酰胺基-2-甲基丙磺酸的制备方法 - Google Patents
2-丙烯酰胺基-2-甲基丙磺酸的制备方法 Download PDFInfo
- Publication number
- CN103922973B CN103922973B CN201410111851.3A CN201410111851A CN103922973B CN 103922973 B CN103922973 B CN 103922973B CN 201410111851 A CN201410111851 A CN 201410111851A CN 103922973 B CN103922973 B CN 103922973B
- Authority
- CN
- China
- Prior art keywords
- sealed reactor
- mixed liquor
- isobutene
- oleum
- amps
- 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.)
- Active
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- DZSVIVLGBJKQAP-UHFFFAOYSA-N 1-(2-methyl-5-propan-2-ylcyclohex-2-en-1-yl)propan-1-one Chemical compound CCC(=O)C1CC(C(C)C)CC=C1C DZSVIVLGBJKQAP-UHFFFAOYSA-N 0.000 title claims description 11
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims abstract description 84
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims abstract description 60
- IRLPACMLTUPBCL-KQYNXXCUSA-N 5'-adenylyl sulfate Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(=O)OS(O)(=O)=O)[C@@H](O)[C@H]1O IRLPACMLTUPBCL-KQYNXXCUSA-N 0.000 claims abstract description 40
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000000047 product Substances 0.000 claims abstract description 32
- 239000012043 crude product Substances 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 claims abstract description 14
- 238000007670 refining Methods 0.000 claims abstract description 13
- 230000006837 decompression Effects 0.000 claims abstract description 8
- 238000001291 vacuum drying Methods 0.000 claims abstract description 8
- 238000004821 distillation Methods 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000005457 ice water Substances 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 2
- 239000001117 sulphuric acid Substances 0.000 claims description 2
- 235000011149 sulphuric acid Nutrition 0.000 claims description 2
- 238000006277 sulfonation reaction Methods 0.000 abstract description 6
- 229920000536 2-Acrylamido-2-methylpropane sulfonic acid Polymers 0.000 abstract 1
- 238000000034 method Methods 0.000 description 18
- 239000000203 mixture Substances 0.000 description 10
- XFHJDMUEHUHAJW-UHFFFAOYSA-N n-tert-butylprop-2-enamide Chemical compound CC(C)(C)NC(=O)C=C XFHJDMUEHUHAJW-UHFFFAOYSA-N 0.000 description 7
- 239000012535 impurity Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- -1 sulfonyl acrylonitrile compound Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007792 gaseous phase Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- AVMBSRQXOWNFTR-UHFFFAOYSA-N cobalt platinum Chemical compound [Pt][Co][Pt] AVMBSRQXOWNFTR-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410111851.3A CN103922973B (zh) | 2014-03-25 | 2014-03-25 | 2-丙烯酰胺基-2-甲基丙磺酸的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410111851.3A CN103922973B (zh) | 2014-03-25 | 2014-03-25 | 2-丙烯酰胺基-2-甲基丙磺酸的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103922973A CN103922973A (zh) | 2014-07-16 |
CN103922973B true CN103922973B (zh) | 2016-08-17 |
Family
ID=51141399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410111851.3A Active CN103922973B (zh) | 2014-03-25 | 2014-03-25 | 2-丙烯酰胺基-2-甲基丙磺酸的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103922973B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3064005B1 (fr) * | 2017-03-20 | 2019-03-29 | S.P.C.M. Sa | Nouveau procede d'obtention de l'acide 2-acrylamido-2-methylpropane sulfonique |
CN107056658A (zh) * | 2017-05-11 | 2017-08-18 | 黑龙江省科学院石油化学研究院 | 一种2‑丙烯酰胺基‑2‑甲基丙磺酸的制备方法 |
CN109535038B (zh) * | 2018-12-18 | 2021-08-10 | 寿光市荣晟新材料有限公司 | 一种新的2-丙烯酰胺基-2-甲基丙磺酸合成方法 |
CN111960971B (zh) * | 2020-09-19 | 2023-04-11 | 寿光市荣晟新材料有限公司 | 一种2-丙烯酰胺基-2-甲基丙磺酸的生产工艺及生产设备 |
CN112430198A (zh) * | 2020-11-24 | 2021-03-02 | 潍坊奥瑞环保科技有限公司 | 一种2-丙烯酰胺基-2-甲基丙磺酸的制备方法 |
WO2023118971A1 (en) * | 2021-12-24 | 2023-06-29 | Vinati Organics Limited | An buffer reactor for the preparation of acrn-sulphate for synthesis of acrylamido tertiary butyl sulfonic acid and process implemented thereon |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000034233A1 (en) * | 1998-12-11 | 2000-06-15 | The Lubrizol Corporation | Continuous production of 2-acrylamido-2-methylpropane-sulfonic acid in a small reactor integrated with acrylic polymer fiber production |
JP2003137857A (ja) * | 2001-10-31 | 2003-05-14 | Toagosei Co Ltd | 2−アクリルアミド−2−メチルプロパンスルホン酸の製造方法 |
CN101066940A (zh) * | 2007-06-06 | 2007-11-07 | 厦门长天企业有限公司 | 2-丙烯酰胺基-2-甲基丙磺酸的制备方法 |
CN101284805A (zh) * | 2008-05-23 | 2008-10-15 | 魏光波 | 2-丙烯酰胺基-2-甲基丙磺酸的生产方法 |
CN102452963A (zh) * | 2010-10-15 | 2012-05-16 | 中国石油化工股份有限公司 | 一种2-丙烯酰胺基-2-甲基丙磺酸的生产方法 |
-
2014
- 2014-03-25 CN CN201410111851.3A patent/CN103922973B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000034233A1 (en) * | 1998-12-11 | 2000-06-15 | The Lubrizol Corporation | Continuous production of 2-acrylamido-2-methylpropane-sulfonic acid in a small reactor integrated with acrylic polymer fiber production |
JP2003137857A (ja) * | 2001-10-31 | 2003-05-14 | Toagosei Co Ltd | 2−アクリルアミド−2−メチルプロパンスルホン酸の製造方法 |
CN101066940A (zh) * | 2007-06-06 | 2007-11-07 | 厦门长天企业有限公司 | 2-丙烯酰胺基-2-甲基丙磺酸的制备方法 |
CN101284805A (zh) * | 2008-05-23 | 2008-10-15 | 魏光波 | 2-丙烯酰胺基-2-甲基丙磺酸的生产方法 |
CN102452963A (zh) * | 2010-10-15 | 2012-05-16 | 中国石油化工股份有限公司 | 一种2-丙烯酰胺基-2-甲基丙磺酸的生产方法 |
Non-Patent Citations (1)
Title |
---|
2-丙烯酰胺-2-甲基丙磺酸;肖稳发等;《精细与专用化学品》;20060106;第14卷(第1期);12-14 * |
Also Published As
Publication number | Publication date |
---|---|
CN103922973A (zh) | 2014-07-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103922973B (zh) | 2-丙烯酰胺基-2-甲基丙磺酸的制备方法 | |
CN105236798B (zh) | 一种萘系减水剂的制备方法 | |
CN106831515A (zh) | 利用微反应装置连续制备二硫化四苄基秋兰姆的方法 | |
CN111548291A (zh) | 一种防焦剂n-苯基-n-三氯甲硫基苯磺酰胺的环保型合成方法 | |
CN114315655A (zh) | 一种吸电子基团的不饱和烷烃的磺化方法 | |
CN105175218A (zh) | 一种二氯代对二甲苯环二体的制备方法 | |
CN104250219B (zh) | 一种叔丁基丙烯酰胺磺酸的生产方法 | |
CN105348310A (zh) | 成核剂的制备方法 | |
CN104016890B (zh) | 一种固相连续反应制备1‑氨基‑4萘磺酸钠的方法 | |
CN106810412A (zh) | 一种提高磺化反应效率的方法及分散剂mf的生产方法 | |
CN106699504A (zh) | 一种2,2-双(3,4-二甲苯基)六氟丙烷的制备方法 | |
CN108003070B (zh) | 一种h酸生产中磺化的方法 | |
CN113666855A (zh) | 一种制备二硫化四苄基秋兰姆的方法 | |
CN109422718A (zh) | 硫酸亚乙酯的制备方法 | |
CN106336352A (zh) | 6‑氟水杨酸的一种合成方法 | |
CN104479054B (zh) | 一种氯化橡胶、利用回收轮胎脱硫橡胶制备氯化橡胶的方法 | |
CN105153336B (zh) | 一种聚醋酸乙烯‑氰乙基醚化物及其合成方法 | |
CN110760021B (zh) | 低温流动性良好的氯乙烯聚合终止剂、其制备方法及应用 | |
JP4992288B2 (ja) | フルオロアルキルスルホン酸無水物の製造方法 | |
CN113121360A (zh) | 一种大红色基g的制备方法 | |
CN109535038B (zh) | 一种新的2-丙烯酰胺基-2-甲基丙磺酸合成方法 | |
CN103910637B (zh) | 利用硅胶作为助脱水剂合成2-硝基间苯二酚的方法 | |
JPS6317057B2 (zh) | ||
CN108623502A (zh) | 一种2-氨基萘磺酸混合物的制备工艺 | |
CN109180537A (zh) | 一种液相烘焙法制备3-氯对甲苯胺-6-磺酸的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 262737, Shandong, Weifang Binhai Economic Development Zone north of the west section of the road south Applicant after: WEIFANG GAOXIN CHEMICAL TECHNOLOGY CO., LTD. Address before: 262737 west section of North Road, Binhai Economic Development Zone, Shandong, Weifang Applicant before: Weifang Gaoxin Chemical Technology Co., Ltd. |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Prepn process of 2-acryl amido-2-methyl propane sulfonic acid Effective date of registration: 20171214 Granted publication date: 20160817 Pledgee: Weifang Hanting District Meng Yin village bank Limited by Share Ltd Binhai Branch Pledgor: WEIFANG GAOXIN CHEMICAL TECHNOLOGY CO., LTD. Registration number: 2017980000546 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181213 Granted publication date: 20160817 Pledgee: Weifang Hanting District Meng Yin village bank Limited by Share Ltd Binhai Branch Pledgor: WEIFANG GAOXIN CHEMICAL TECHNOLOGY CO., LTD. Registration number: 2017980000546 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Prepn process of 2-acryl amido-2-methyl propane sulfonic acid Effective date of registration: 20181225 Granted publication date: 20160817 Pledgee: Weifang Hanting District Meng Yin village bank Limited by Share Ltd Binhai Branch Pledgor: WEIFANG GAOXIN CHEMICAL TECHNOLOGY CO., LTD. Registration number: 2018980000263 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210910 Granted publication date: 20160817 Pledgee: Weifang Hanting District Meng Yin village bank Limited by Share Ltd. Binhai Branch Pledgor: SHANDONG GAOXIN CHEMICAL Co.,Ltd. Registration number: 2018980000263 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |