JPH0521094B2 - - Google Patents

Info

Publication number: JPH0521094B2
Authority: JP; Japan
Prior art keywords: xylenol; phenol; orthocresol; methanol; line
Prior art date: 1988-05-10
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 - Fee Related

Application number

JP63111600A

Other languages

English (en)

Japanese (ja)

Other versions

JPH01283240A (ja

Inventor

Hiroyuki Oohashi

Kyosuke Komya

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.)

Asahi Chemical Industry Co Ltd

Original Assignee

Asahi Chemical Industry 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.)

1988-05-10

Filing date

1988-05-10

Publication date

1993-03-23

1988-05-10 Application filed by Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd

1988-05-10 Priority to JP63111600A priority Critical patent/JPH01283240A/ja

1989-11-14 Publication of JPH01283240A publication Critical patent/JPH01283240A/ja

1993-03-23 Publication of JPH0521094B2 publication Critical patent/JPH0521094B2/ja

Status Granted legal-status Critical Current

Links

QWVGKYWNOKOFNN-UHFFFAOYSA-N o-cresol Chemical compound CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 claims description 64
NXXYKOUNUYWIHA-UHFFFAOYSA-N 2,6-Dimethylphenol Chemical compound CC1=CC=CC(C)=C1O NXXYKOUNUYWIHA-UHFFFAOYSA-N 0.000 claims description 56
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 48
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 36
238000009835 boiling Methods 0.000 claims description 26
239000000126 substance Substances 0.000 claims description 23
239000007789 gas Substances 0.000 claims description 13
238000000034 method Methods 0.000 claims description 11
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 10
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
239000006227 byproduct Substances 0.000 claims description 7
238000006243 chemical reaction Methods 0.000 claims description 7
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
229910044991 metal oxide Inorganic materials 0.000 claims description 3
150000004706 metal oxides Chemical class 0.000 claims description 3
239000007795 chemical reaction product Substances 0.000 claims description 2
239000000047 product Substances 0.000 description 10
238000000926 separation method Methods 0.000 description 10
238000000354 decomposition reaction Methods 0.000 description 8
239000007788 liquid Substances 0.000 description 8
239000003054 catalyst Substances 0.000 description 6
230000018044 dehydration Effects 0.000 description 6
238000006297 dehydration reaction Methods 0.000 description 6
239000002994 raw material Substances 0.000 description 6
238000004519 manufacturing process Methods 0.000 description 5
239000000203 mixture Substances 0.000 description 5
NKTOLZVEWDHZMU-UHFFFAOYSA-N 2,5-xylenol Chemical compound CC1=CC=C(C)C(O)=C1 NKTOLZVEWDHZMU-UHFFFAOYSA-N 0.000 description 4
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
238000004821 distillation Methods 0.000 description 4
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
238000011084 recovery Methods 0.000 description 4
JEFSTMHERNSDBC-UHFFFAOYSA-N 1,2-dimethylcyclohexa-2,4-dien-1-ol Chemical compound CC1=CC=CCC1(C)O JEFSTMHERNSDBC-UHFFFAOYSA-N 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
238000005979 thermal decomposition reaction Methods 0.000 description 3
BPRYUXCVCCNUFE-UHFFFAOYSA-N 2,4,6-trimethylphenol Chemical compound CC1=CC(C)=C(O)C(C)=C1 BPRYUXCVCCNUFE-UHFFFAOYSA-N 0.000 description 2
KUFFULVDNCHOFZ-UHFFFAOYSA-N 2,4-xylenol Chemical compound CC1=CC=C(O)C(C)=C1 KUFFULVDNCHOFZ-UHFFFAOYSA-N 0.000 description 2
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
229910002091 carbon monoxide Inorganic materials 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000000446 fuel Substances 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
-1 ortho-methylated phenol compound Chemical class 0.000 description 2
150000002989 phenols Chemical class 0.000 description 2
150000003739 xylenols Chemical class 0.000 description 2
UFFBMTHBGFGIHF-UHFFFAOYSA-N 2,6-dimethylaniline Chemical group CC1=CC=CC(C)=C1N UFFBMTHBGFGIHF-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
239000004480 active ingredient Substances 0.000 description 1
239000003905 agrochemical Substances 0.000 description 1
125000001931 aliphatic group Chemical group 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
229910052784 alkaline earth metal Inorganic materials 0.000 description 1
150000001342 alkaline earth metals Chemical class 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
238000006555 catalytic reaction Methods 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000007599 discharging Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
238000010574 gas phase reaction Methods 0.000 description 1
239000008246 gaseous mixture Substances 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910052738 indium Inorganic materials 0.000 description 1
APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
238000007069 methylation reaction Methods 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000000746 purification Methods 0.000 description 1
229910052761 rare earth metal Inorganic materials 0.000 description 1
150000002910 rare earth metals Chemical class 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
229930195734 saturated hydrocarbon Natural products 0.000 description 1
229910052720 vanadium Inorganic materials 0.000 description 1
GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-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)

JP63111600A 1988-05-10 1988-05-10 オルソクレゾールおよび２，６−キシレノールの回収方法 Granted JPH01283240A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP63111600A JPH01283240A (ja)	1988-05-10	1988-05-10	オルソクレゾールおよび２，６−キシレノールの回収方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP63111600A JPH01283240A (ja)	1988-05-10	1988-05-10	オルソクレゾールおよび２，６−キシレノールの回収方法

Publications (2)

Publication Number	Publication Date
JPH01283240A JPH01283240A (ja)	1989-11-14
JPH0521094B2 true JPH0521094B2 (fr)	1993-03-23

Family

ID=14565466

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP63111600A Granted JPH01283240A (ja)	1988-05-10	1988-05-10	オルソクレゾールおよび２，６−キシレノールの回収方法

Country Status (1)

Country	Link
JP (1)	JPH01283240A (fr)

1988
- 1988-05-10 JP JP63111600A patent/JPH01283240A/ja active Granted

Also Published As

Publication number	Publication date
JPH01283240A (ja)	1989-11-14

Legal Events

Date	Code	Title	Description
2004-03-23	LAPS	Cancellation because of no payment of annual fees

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