CN101108806A - 一种叔丁胺合成工艺 - Google Patents
一种叔丁胺合成工艺 Download PDFInfo
- Publication number
- CN101108806A CN101108806A CNA2007100168290A CN200710016829A CN101108806A CN 101108806 A CN101108806 A CN 101108806A CN A2007100168290 A CNA2007100168290 A CN A2007100168290A CN 200710016829 A CN200710016829 A CN 200710016829A CN 101108806 A CN101108806 A CN 101108806A
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- Prior art keywords
- tertiary butyl
- butyl amine
- reaction
- methyl
- tert
- 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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- YBRBMKDOPFTVDT-UHFFFAOYSA-N tert-butylamine Chemical compound CC(C)(C)N YBRBMKDOPFTVDT-UHFFFAOYSA-N 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title claims abstract description 38
- 230000002194 synthesizing effect Effects 0.000 title 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 69
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000006555 catalytic reaction Methods 0.000 claims abstract description 29
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000000047 product Substances 0.000 claims abstract description 24
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 23
- 238000005886 esterification reaction Methods 0.000 claims abstract description 21
- 230000007062 hydrolysis Effects 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000032050 esterification Effects 0.000 claims abstract description 18
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract description 17
- 239000000920 calcium hydroxide Substances 0.000 claims abstract description 16
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims abstract description 16
- 239000002994 raw material Substances 0.000 claims abstract description 14
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 14
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims description 31
- 238000004821 distillation Methods 0.000 claims description 16
- 238000006386 neutralization reaction Methods 0.000 claims description 16
- 239000007795 chemical reaction product Substances 0.000 claims description 13
- 238000010669 acid-base reaction Methods 0.000 claims description 9
- 239000003513 alkali Substances 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 238000005194 fractionation Methods 0.000 claims description 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 3
- 239000012670 alkaline solution Substances 0.000 claims description 2
- 239000002585 base Substances 0.000 claims description 2
- 239000011259 mixed solution Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 17
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract description 8
- 239000006227 byproduct Substances 0.000 abstract description 4
- GIVHXRKHIZCUMG-UHFFFAOYSA-N C(C)(C)(C)OC.C#N Chemical compound C(C)(C)(C)OC.C#N GIVHXRKHIZCUMG-UHFFFAOYSA-N 0.000 abstract description 2
- 239000012847 fine chemical Substances 0.000 abstract description 2
- 235000011149 sulphuric acid Nutrition 0.000 abstract description 2
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 abstract 7
- TZIHFWKZFHZASV-UHFFFAOYSA-N methyl formate Chemical compound COC=O TZIHFWKZFHZASV-UHFFFAOYSA-N 0.000 abstract 2
- 150000003940 butylamines Chemical group 0.000 abstract 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 13
- 238000005516 engineering process Methods 0.000 description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 235000011121 sodium hydroxide Nutrition 0.000 description 4
- DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- BIGPRXCJEDHCLP-UHFFFAOYSA-N ammonium bisulfate Chemical compound [NH4+].OS([O-])(=O)=O BIGPRXCJEDHCLP-UHFFFAOYSA-N 0.000 description 2
- -1 butyl carbonium ion Chemical group 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000036632 reaction speed Effects 0.000 description 2
- JQXXHWHPUNPDRT-WLSIYKJHSA-N rifampicin Chemical compound O([C@](C1=O)(C)O/C=C/[C@@H]([C@H]([C@@H](OC(C)=O)[C@H](C)[C@H](O)[C@H](C)[C@@H](O)[C@@H](C)\C=C\C=C(C)/C(=O)NC=2C(O)=C3C([O-])=C4C)C)OC)C4=C1C3=C(O)C=2\C=N\N1CC[NH+](C)CC1 JQXXHWHPUNPDRT-WLSIYKJHSA-N 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- BDAGIHXWWSANSR-UHFFFAOYSA-N Formic acid Chemical compound OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 1
- 238000006434 Ritter amidation reaction Methods 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- CKUAXEQHGKSLHN-UHFFFAOYSA-N [C].[N] Chemical compound [C].[N] CKUAXEQHGKSLHN-UHFFFAOYSA-N 0.000 description 1
- 238000007171 acid catalysis Methods 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 238000004176 ammonification Methods 0.000 description 1
- 229910052925 anhydrite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- IOJUPLGTWVMSFF-UHFFFAOYSA-N cyclobenzothiazole Natural products C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- SDLAKRCBYGZJRW-UHFFFAOYSA-N n-tert-butylformamide Chemical compound CC(C)(C)NC=O SDLAKRCBYGZJRW-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- SUSQOBVLVYHIEX-UHFFFAOYSA-N phenylacetonitrile Chemical compound N#CCC1=CC=CC=C1 SUSQOBVLVYHIEX-UHFFFAOYSA-N 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229960001225 rifampicin Drugs 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100168290A CN100567251C (zh) | 2007-07-13 | 2007-07-13 | 一种叔丁胺合成工艺 |
Applications Claiming Priority (1)
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---|---|---|---|
CNB2007100168290A CN100567251C (zh) | 2007-07-13 | 2007-07-13 | 一种叔丁胺合成工艺 |
Publications (2)
Publication Number | Publication Date |
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CN101108806A true CN101108806A (zh) | 2008-01-23 |
CN100567251C CN100567251C (zh) | 2009-12-09 |
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CNB2007100168290A Active CN100567251C (zh) | 2007-07-13 | 2007-07-13 | 一种叔丁胺合成工艺 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102924287A (zh) * | 2012-10-30 | 2013-02-13 | 浙江建业化工股份有限公司 | 氮杂季碳伯胺的合成工艺 |
CN111100009A (zh) * | 2018-10-27 | 2020-05-05 | 中国石油化工股份有限公司 | 一种以mtbe为原料制备叔丁胺的方法 |
CN111825555A (zh) * | 2019-04-17 | 2020-10-27 | 中国石油化工股份有限公司 | 一种以mtbe为原料制备叔丁胺的方法 |
CN112745223A (zh) * | 2019-10-31 | 2021-05-04 | 中国石油化工股份有限公司 | 制备叔丁胺的方法 |
-
2007
- 2007-07-13 CN CNB2007100168290A patent/CN100567251C/zh active Active
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102924287A (zh) * | 2012-10-30 | 2013-02-13 | 浙江建业化工股份有限公司 | 氮杂季碳伯胺的合成工艺 |
CN102924287B (zh) * | 2012-10-30 | 2014-06-18 | 浙江建业化工股份有限公司 | 氮杂季碳伯胺的合成工艺 |
CN111100009A (zh) * | 2018-10-27 | 2020-05-05 | 中国石油化工股份有限公司 | 一种以mtbe为原料制备叔丁胺的方法 |
CN111100009B (zh) * | 2018-10-27 | 2022-10-11 | 中国石油化工股份有限公司 | 一种以mtbe为原料制备叔丁胺的方法 |
CN111825555A (zh) * | 2019-04-17 | 2020-10-27 | 中国石油化工股份有限公司 | 一种以mtbe为原料制备叔丁胺的方法 |
CN111825555B (zh) * | 2019-04-17 | 2023-02-03 | 中国石油化工股份有限公司 | 一种以mtbe为原料制备叔丁胺的方法 |
CN112745223A (zh) * | 2019-10-31 | 2021-05-04 | 中国石油化工股份有限公司 | 制备叔丁胺的方法 |
CN112745223B (zh) * | 2019-10-31 | 2022-08-12 | 中国石油化工股份有限公司 | 制备叔丁胺的方法 |
Also Published As
Publication number | Publication date |
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CN100567251C (zh) | 2009-12-09 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: ZIBO QILU ETHYLENE LUHUA CHEMICAL INDUSTRY CO., LT Free format text: FORMER OWNER: ZIBO FUFENG TONGHUI CHEMICAL INDUSTRY ROMPLAST-14 O., LTD Effective date: 20090731 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090731 Address after: Code 3, Feng North Road, Zhangdian District, Shandong, Zibo: 255000 Applicant after: Zibo Qilu Ethylene Luhua Chemical Industry Co., Ltd. Address before: Shandong Zibo District, Linzi Qilu Chemical Industry Zone fine chemical industry, ethylene North Road West first zip code: 255400 Applicant before: Zibo Fufeng Tonghui Chemical Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ZIBO LUHUAHONGJIN CHEMICAL CO.,LTD. Free format text: FORMER NAME: ZIBO QILU ETHENE LUHUA CHEMICAL CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 255000 No. 3, Feng Bei Road, Zhangdian District, Shandong, Zibo Patentee after: Zibo Luhua Hongjin Chemical Co.,Ltd. Address before: 255000 No. 3, Feng Bei Road, Zhangdian District, Shandong, Zibo Patentee before: Zibo Qilu Ethylene Luhua Chemical Industry Co., Ltd. |
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C56 | Change in the name or address of the patentee |
Owner name: ZIBO LUHUA HONGJIN NEW MATERIAL CO., LTD. Free format text: FORMER NAME: ZIBO LUHUA HONGJIN CHEMICAL CO., LTD. |
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CP03 | Change of name, title or address |
Address after: 255000, Zibo, Zibo, Shandong province Zhangdian Feng Road, No. 3, Jin Xin new materials Limited by Share Ltd Patentee after: ZIBO LUHUA HONGJIN NEW MATERIAL CO., LTD. Address before: 255000 No. 3, Feng Bei Road, Zhangdian District, Shandong, Zibo Patentee before: Zibo Luhua Hongjin Chemical Co.,Ltd. |
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CP03 | Change of name, title or address |
Address after: 255411 No. 3, Feng Bei Road, Zhangdian District, Shandong, Zibo Patentee after: Zibo luhuahongjin New Material Group Co.,Ltd. Address before: 255000 Zibo luhuahongjin New Material Co., Ltd., No. 3, Fengbei Road, Zhangdian District, Zibo City, Shandong Province Patentee before: ZIBO LUHUA HONGJIN NEW MATERIAL Co.,Ltd. |
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CP03 | Change of name, title or address |