CN113651732A - 一种2-丙烯酰胺基-2-甲基丙磺酸钠盐制备工艺 - Google Patents
一种2-丙烯酰胺基-2-甲基丙磺酸钠盐制备工艺 Download PDFInfo
- Publication number
- CN113651732A CN113651732A CN202111070099.9A CN202111070099A CN113651732A CN 113651732 A CN113651732 A CN 113651732A CN 202111070099 A CN202111070099 A CN 202111070099A CN 113651732 A CN113651732 A CN 113651732A
- Authority
- CN
- China
- Prior art keywords
- methylpropanesulfonic acid
- sodium salt
- acrylamide
- acid sodium
- preparing
- 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.)
- Pending
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- -1 2-acrylamide-2-methylpropanesulfonic acid sodium salt Chemical class 0.000 title claims abstract description 23
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 20
- 239000012452 mother liquor Substances 0.000 claims abstract description 19
- 239000007787 solid Substances 0.000 claims abstract description 15
- 238000000746 purification Methods 0.000 claims abstract description 11
- 239000010413 mother solution Substances 0.000 claims abstract description 8
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 51
- 238000003756 stirring Methods 0.000 claims description 20
- 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 claims description 19
- 239000007788 liquid Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- 239000007864 aqueous solution Substances 0.000 claims description 11
- FWFUWXVFYKCSQA-UHFFFAOYSA-M sodium;2-methyl-2-(prop-2-enoylamino)propane-1-sulfonate Chemical compound [Na+].[O-]S(=O)(=O)CC(C)(C)NC(=O)C=C FWFUWXVFYKCSQA-UHFFFAOYSA-M 0.000 claims description 11
- 159000000000 sodium salts Chemical class 0.000 claims description 7
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 5
- 229920000536 2-Acrylamido-2-methylpropane sulfonic acid Polymers 0.000 claims description 4
- XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 238000004042 decolorization Methods 0.000 claims description 2
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 abstract description 5
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 abstract description 4
- 125000005395 methacrylic acid group Chemical group 0.000 abstract description 4
- XFHJDMUEHUHAJW-UHFFFAOYSA-N n-tert-butylprop-2-enamide Chemical compound CC(C)(C)NC(=O)C=C XFHJDMUEHUHAJW-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000047 product Substances 0.000 description 11
- 239000000126 substance Substances 0.000 description 8
- 239000012535 impurity Substances 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000007429 general method Methods 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 239000003317 industrial substance Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- KEDHVYZRMXPBMP-UHFFFAOYSA-N 2-methyl-1-oxoprop-2-ene-1-sulfonic acid Chemical compound CC(=C)C(=O)S(O)(=O)=O KEDHVYZRMXPBMP-UHFFFAOYSA-N 0.000 description 1
- GASMGDMKGYYAHY-UHFFFAOYSA-N 2-methylidenehexanamide Chemical group CCCCC(=C)C(N)=O GASMGDMKGYYAHY-UHFFFAOYSA-N 0.000 description 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- BQMNFPBUAQPINY-UHFFFAOYSA-N azane;2-methyl-2-(prop-2-enoylamino)propane-1-sulfonic acid Chemical class [NH4+].[O-]S(=O)(=O)CC(C)(C)NC(=O)C=C BQMNFPBUAQPINY-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 239000004872 foam stabilizing agent Substances 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000011005 laboratory method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 238000002798 spectrophotometry method Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000012086 standard solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/32—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of salts of sulfonic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/42—Separation; Purification; Stabilisation; Use of additives
- C07C303/44—Separation; Purification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CN2020109905527 | 2020-09-19 | ||
CN202010990552.7A CN112047863A (zh) | 2020-09-19 | 2020-09-19 | 一种2-丙烯酰胺基-2-甲基丙磺酸钠盐制备工艺 |
Publications (1)
Publication Number | Publication Date |
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CN113651732A true CN113651732A (zh) | 2021-11-16 |
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CN202010990552.7A Withdrawn CN112047863A (zh) | 2020-09-19 | 2020-09-19 | 一种2-丙烯酰胺基-2-甲基丙磺酸钠盐制备工艺 |
CN202111070099.9A Pending CN113651732A (zh) | 2020-09-19 | 2021-09-13 | 一种2-丙烯酰胺基-2-甲基丙磺酸钠盐制备工艺 |
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CN202010990552.7A Withdrawn CN112047863A (zh) | 2020-09-19 | 2020-09-19 | 一种2-丙烯酰胺基-2-甲基丙磺酸钠盐制备工艺 |
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CN (2) | CN112047863A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114773235A (zh) * | 2022-04-29 | 2022-07-22 | 寿光市荣晟新材料有限公司 | 一种2-丙烯酰胺基-2-甲基丙烯磺酸单体纯化方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113979898B (zh) * | 2021-12-27 | 2022-04-01 | 潍坊金石环保科技有限公司 | 低丙烯腈2-丙烯酰胺基-2-甲基丙磺酸盐的制备方法 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3970604A (en) * | 1974-12-18 | 1976-07-20 | Monsanto Company | Method for recovering vinyl sulfonate monomers |
JPH07316125A (ja) * | 1993-07-26 | 1995-12-05 | Nitto Chem Ind Co Ltd | 2−アクリルアミド−2−メチルプロパンスルホン酸アル カリ水溶液の製造法 |
US5792828A (en) * | 1996-11-08 | 1998-08-11 | The Lubrizol Corporation | Dry blending of acrylamidoalkanesulfonic acid monomer with basic compounds |
CN1248234A (zh) * | 1997-01-22 | 2000-03-22 | 罗狄亚化学公司 | 用最佳形式三氧化二铝除去单体混合物中聚合抑制剂的方法 |
US6331647B1 (en) * | 1991-06-03 | 2001-12-18 | The Lubrizol Corporation | Process for the preparation of a purified acrylamido sulfonic acid monomer derivative |
CN102952046A (zh) * | 2011-08-30 | 2013-03-06 | 中国石油化工股份有限公司 | 一种2-丙烯酰胺基-2-甲基丙磺酸粗产品的精制方法及其产品 |
CN102952051A (zh) * | 2011-08-30 | 2013-03-06 | 中国石油化工股份有限公司 | 一种2-丙烯酰胺基-2-甲基丙磺酸及其精制方法 |
CN102952047A (zh) * | 2011-08-30 | 2013-03-06 | 中国石油化工股份有限公司 | 一种2-丙烯酰胺基-2-甲基丙磺酸粗产品的精制方法及其产品 |
CN102952045A (zh) * | 2011-08-30 | 2013-03-06 | 中国石油化工股份有限公司 | 一种2-丙烯酰胺基-2-甲基丙磺酸粗产品的精制方法及其产品 |
CN103086929A (zh) * | 2013-02-04 | 2013-05-08 | 合肥艾普拉斯环保科技有限公司 | 一种制备固体丙烯酰胺基烷基磺酸盐的方法 |
CN106748904A (zh) * | 2015-11-20 | 2017-05-31 | 中国石油化工股份有限公司 | 一种2-丙烯酰胺基-2-甲基丙磺酸盐类单体的制备及应用 |
CN110857280A (zh) * | 2018-08-22 | 2020-03-03 | 潍坊金石环保科技有限公司 | 一种2-丙烯酰胺基-2-甲基丙磺酸盐的制备方法 |
-
2020
- 2020-09-19 CN CN202010990552.7A patent/CN112047863A/zh not_active Withdrawn
-
2021
- 2021-09-13 CN CN202111070099.9A patent/CN113651732A/zh active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3970604A (en) * | 1974-12-18 | 1976-07-20 | Monsanto Company | Method for recovering vinyl sulfonate monomers |
US6331647B1 (en) * | 1991-06-03 | 2001-12-18 | The Lubrizol Corporation | Process for the preparation of a purified acrylamido sulfonic acid monomer derivative |
JPH07316125A (ja) * | 1993-07-26 | 1995-12-05 | Nitto Chem Ind Co Ltd | 2−アクリルアミド−2−メチルプロパンスルホン酸アル カリ水溶液の製造法 |
US5792828A (en) * | 1996-11-08 | 1998-08-11 | The Lubrizol Corporation | Dry blending of acrylamidoalkanesulfonic acid monomer with basic compounds |
CN1248234A (zh) * | 1997-01-22 | 2000-03-22 | 罗狄亚化学公司 | 用最佳形式三氧化二铝除去单体混合物中聚合抑制剂的方法 |
CN102952046A (zh) * | 2011-08-30 | 2013-03-06 | 中国石油化工股份有限公司 | 一种2-丙烯酰胺基-2-甲基丙磺酸粗产品的精制方法及其产品 |
CN102952051A (zh) * | 2011-08-30 | 2013-03-06 | 中国石油化工股份有限公司 | 一种2-丙烯酰胺基-2-甲基丙磺酸及其精制方法 |
CN102952047A (zh) * | 2011-08-30 | 2013-03-06 | 中国石油化工股份有限公司 | 一种2-丙烯酰胺基-2-甲基丙磺酸粗产品的精制方法及其产品 |
CN102952045A (zh) * | 2011-08-30 | 2013-03-06 | 中国石油化工股份有限公司 | 一种2-丙烯酰胺基-2-甲基丙磺酸粗产品的精制方法及其产品 |
CN103086929A (zh) * | 2013-02-04 | 2013-05-08 | 合肥艾普拉斯环保科技有限公司 | 一种制备固体丙烯酰胺基烷基磺酸盐的方法 |
CN106748904A (zh) * | 2015-11-20 | 2017-05-31 | 中国石油化工股份有限公司 | 一种2-丙烯酰胺基-2-甲基丙磺酸盐类单体的制备及应用 |
CN110857280A (zh) * | 2018-08-22 | 2020-03-03 | 潍坊金石环保科技有限公司 | 一种2-丙烯酰胺基-2-甲基丙磺酸盐的制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114773235A (zh) * | 2022-04-29 | 2022-07-22 | 寿光市荣晟新材料有限公司 | 一种2-丙烯酰胺基-2-甲基丙烯磺酸单体纯化方法 |
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CN112047863A (zh) | 2020-12-08 |
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Inventor after: Zhang Yunlong Inventor after: Zhao Jihu Inventor after: Shan Baoqing Inventor after: Li Jinlei Inventor before: Zhao Jihu Inventor before: Shan Baoqing Inventor before: Li Jinlei |
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Effective date of registration: 20220809 Address after: 262700 Bohai Industrial Park, Yangkou Town, Shouguang City, Weifang City, Shandong Province Applicant after: Shandong Longmai Chemical Co.,Ltd. Address before: 262714 south of Huanghai East Road, Yangkou chemical park, Shouguang City, Weifang City, Shandong Province Applicant before: SHOUGUANG ROSEN NEW MATERIAL CO.,LTD. |
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