JPS6241660B2 - - Google Patents

Info

Publication number: JPS6241660B2
Authority: JP; Japan
Prior art keywords: reaction; gas; temperature; isobutylene; reactor
Prior art date: 1982-12-27
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.): Expired

Application number

JP57226923A

Other languages

English (en)

Japanese (ja)

Other versions

JPS59118734A (ja

Inventor

Noboru Shimizu

Isao Nagai

Masahiro Wada

Ritsuo Kitada

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Nippon Shokubai Co Ltd

Original Assignee

Nippon Shokubai Co Ltd

Priority date (The priority date 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 date listed.)

1982-12-27

Filing date

1982-12-27

Publication date

1987-09-03

1982-12-27 Application filed by Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd

1982-12-27 Priority to JP57226923A priority Critical patent/JPS59118734A/ja

1984-07-09 Publication of JPS59118734A publication Critical patent/JPS59118734A/ja

1987-09-03 Publication of JPS6241660B2 publication Critical patent/JPS6241660B2/ja

Status Granted legal-status Critical Current

Links

239000007789 gas Substances 0.000 claims description 83
238000006243 chemical reaction Methods 0.000 claims description 69
VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims description 41
STNJBCKSHOAVAJ-UHFFFAOYSA-N Methacrolein Chemical compound CC(=C)C=O STNJBCKSHOAVAJ-UHFFFAOYSA-N 0.000 claims description 40
239000003054 catalyst Substances 0.000 claims description 38
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 25
238000000034 method Methods 0.000 claims description 20
239000000203 mixture Substances 0.000 claims description 17
239000012495 reaction gas Substances 0.000 claims description 14
238000007254 oxidation reaction Methods 0.000 claims description 11
230000003197 catalytic effect Effects 0.000 claims description 9
239000000126 substance Substances 0.000 claims description 9
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 8
229910001882 dioxygen Inorganic materials 0.000 claims description 8
239000007921 spray Substances 0.000 claims description 8
238000010438 heat treatment Methods 0.000 claims description 6
238000004519 manufacturing process Methods 0.000 claims description 6
238000007789 sealing Methods 0.000 claims description 4
230000007246 mechanism Effects 0.000 claims description 2
AMWVZPDSWLOFKA-UHFFFAOYSA-N phosphanylidynemolybdenum Chemical compound [Mo]#P AMWVZPDSWLOFKA-UHFFFAOYSA-N 0.000 claims description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 29
239000001301 oxygen Substances 0.000 description 29
229910052760 oxygen Inorganic materials 0.000 description 29
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 27
238000002485 combustion reaction Methods 0.000 description 9
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 8
238000010521 absorption reaction Methods 0.000 description 8
150000003839 salts Chemical class 0.000 description 8
239000002994 raw material Substances 0.000 description 7
HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 description 6
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
238000009835 boiling Methods 0.000 description 5
238000002156 mixing Methods 0.000 description 5
230000003647 oxidation Effects 0.000 description 5
230000008569 process Effects 0.000 description 5
239000007795 chemical reaction product Substances 0.000 description 4
238000001816 cooling Methods 0.000 description 4
239000011261 inert gas Substances 0.000 description 4
239000000047 product Substances 0.000 description 4
239000012736 aqueous medium Substances 0.000 description 3
239000006227 byproduct Substances 0.000 description 3
239000002609 medium Substances 0.000 description 3
238000012856 packing Methods 0.000 description 3
238000001556 precipitation Methods 0.000 description 3
238000011144 upstream manufacturing Methods 0.000 description 3
239000002912 waste gas Substances 0.000 description 3
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
238000006701 autoxidation reaction Methods 0.000 description 2
WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
230000008859 change Effects 0.000 description 2
239000000567 combustion gas Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000004880 explosion Methods 0.000 description 2
229910052750 molybdenum Inorganic materials 0.000 description 2
239000011733 molybdenum Substances 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
238000006116 polymerization reaction Methods 0.000 description 2
239000002244 precipitate Substances 0.000 description 2
ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 2
239000005711 Benzoic acid Substances 0.000 description 1
OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
241000220317 Rosa Species 0.000 description 1
230000002159 abnormal effect Effects 0.000 description 1
239000003377 acid catalyst Substances 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
230000008901 benefit Effects 0.000 description 1
235000010233 benzoic acid Nutrition 0.000 description 1
RDQSSKKUSGYZQB-UHFFFAOYSA-N bismuthanylidyneiron Chemical compound [Fe].[Bi] RDQSSKKUSGYZQB-UHFFFAOYSA-N 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
239000000969 carrier Substances 0.000 description 1
239000007809 chemical reaction catalyst Substances 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
239000007788 liquid Substances 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
239000011976 maleic acid Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
ZWLPBLYKEWSWPD-UHFFFAOYSA-N o-toluic acid Chemical compound CC1=CC=CC=C1C(O)=O ZWLPBLYKEWSWPD-UHFFFAOYSA-N 0.000 description 1
230000036284 oxygen consumption Effects 0.000 description 1
239000002245 particle Substances 0.000 description 1
150000003022 phthalic acids Chemical class 0.000 description 1
239000000376 reactant Substances 0.000 description 1
238000011084 recovery Methods 0.000 description 1
239000003507 refrigerant Substances 0.000 description 1
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1

Classifications

- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

JP57226923A 1982-12-27 1982-12-27 メタクリル酸の製造方法 Granted JPS59118734A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP57226923A JPS59118734A (ja)	1982-12-27	1982-12-27	メタクリル酸の製造方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP57226923A JPS59118734A (ja)	1982-12-27	1982-12-27	メタクリル酸の製造方法

Publications (2)

Publication Number	Publication Date
JPS59118734A JPS59118734A (ja)	1984-07-09
JPS6241660B2 true JPS6241660B2 (fr)	1987-09-03

Family

ID=16852716

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP57226923A Granted JPS59118734A (ja)	1982-12-27	1982-12-27	メタクリル酸の製造方法

Country Status (1)

Country	Link
JP (1)	JPS59118734A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS63292554A (ja) *	1987-05-26	1988-11-29	Hitachi Ltd	電子顕微鏡

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP6522213B1 (ja) *	2018-08-03	2019-05-29	住友化学株式会社	メタクロレイン及び／又はメタクリル酸の製造方法

1982
- 1982-12-27 JP JP57226923A patent/JPS59118734A/ja active Granted

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS63292554A (ja) *	1987-05-26	1988-11-29	Hitachi Ltd	電子顕微鏡

Also Published As

Publication number	Publication date
JPS59118734A (ja)	1984-07-09

Publication	Publication Date	Title
US4921681A (en)	1990-05-01	Ethylene oxide reactor
CN1910128B (zh)	2010-05-05	丙烯酸的制备方法
KR920010470B1 (ko)	1992-11-28	아크릴산의 제조방법
US6620968B1 (en)	2003-09-16	High hydrocarbon space velocity process for preparing unsaturated aldehydes and acids
US4147885A (en)	1979-04-03	Process for producing acrylic acid from propylene
KR20190039168A (ko)	2019-04-10	에탄의 산화적 탈수소화 (odh)
CN100491302C (zh)	2009-05-27	在具有提高热控制系统的固定床催化部分氧化反应器中制备不饱和酸的方法
JPS61191680A (ja)	1986-08-26	気相触媒酸化による無水マレイン酸の製造方法
CN1845785B (zh)	2010-04-14	在具有改进的热控制系统的固定床催化部分氧化反应器中制备不饱和醛和不饱和酸的方法
CN100379714C (zh)	2008-04-09	甲基丙烯酸的生产方法
JPS6241660B2 (fr)	1987-09-03
JPS60215644A (ja)	1985-10-29	ホルムアルデヒド水溶液の製造法
EP0130807B1 (fr)	1989-10-25	Procédé pour la production de l'oxyde d'éthylène et réacteur adapté à ce procédé
JP4958376B2 (ja)	2012-06-20	部分酸化によって有機物質を接触式で生成する方法
JP2008534645A (ja)	2008-08-28	メチルメルカプタンを連続的に製造する方法
JPS6032615B2 (ja)	1985-07-29	プロピレンの接触気相酸化によるアクリル酸の製造方法
JP2003176252A (ja)	2003-06-24	（メタ）アクロレイン又は（メタ）アクリル酸の製造方法
JPS63216835A (ja)	1988-09-09	メタクロレイン及び／又はメタクリル酸の製造方法
RU2279424C2 (ru)	2006-07-10	Способ получения соединения (мет)акролеина или (мет)акриловой кислоты
JPH11269110A (ja)	1999-10-05	モノエチレングリコールの製造方法
CN111116335B (zh)	2023-05-23	丙烯醛或甲基丙烯醛的制备方法
JPH07107016B2 (ja)	1995-11-15	アクリル酸の製造方法
JPH0343258B2 (fr)	1991-07-01
JPH01157930A (ja)	1989-06-21	メタクリル酸の製造法
JPS6347699B2 (fr)	1988-09-26

JPS6241660B2 - - Google Patents

Info

Links

Classifications

Landscapes

Priority Applications (1)

Applications Claiming Priority (1)

Publications (2)

Family

ID=16852716

Family Applications (1)

Country Status (1)

Cited By (1)

Families Citing this family (1)

Cited By (1)

Also Published As

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