NO134275B - - Google Patents

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Info

Publication number: NO134275B
Authority: NO; Norway
Prior art keywords: liquid; solution; oxygen; oxidation; parts
Prior art date: 1973-04-21

Application number

NO383073A

Other languages

English (en)

Norwegian (no)

Other versions

NO134275C (de

Inventor

H Stumpf

Original Assignee

Bbc Brown Boveri & Cie

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.)

1973-04-21

Filing date

1973-10-02

Publication date

1976-05-31

1973-10-02 Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie

1976-05-31 Publication of NO134275B publication Critical patent/NO134275B/no

1976-09-08 Publication of NO134275C publication Critical patent/NO134275C/no

Links

239000007789 gas Substances 0.000 claims description 19
239000007788 liquid Substances 0.000 claims description 19
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 18
239000001301 oxygen Substances 0.000 claims description 18
229910052760 oxygen Inorganic materials 0.000 claims description 18
238000000034 method Methods 0.000 claims description 17
125000004432 carbon atom Chemical group C* 0.000 claims description 15
238000006243 chemical reaction Methods 0.000 claims description 15
UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 15
125000000217 alkyl group Chemical group 0.000 claims description 13
229930195733 hydrocarbon Natural products 0.000 claims description 13
QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims description 12
150000002148 esters Chemical class 0.000 claims description 11
239000004215 Carbon black (E152) Substances 0.000 claims description 9
KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 9
-1 benzene hydrocarbon Chemical class 0.000 claims description 9
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 5
239000000460 chlorine Substances 0.000 claims description 3
229910052801 chlorine Inorganic materials 0.000 claims description 3
229910001882 dioxygen Inorganic materials 0.000 claims description 3
125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 3
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 2
150000001555 benzenes Chemical class 0.000 claims description 2
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 48
230000003647 oxidation Effects 0.000 description 28
238000007254 oxidation reaction Methods 0.000 description 28
WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 description 16
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 10
239000003054 catalyst Substances 0.000 description 9
239000008096 xylene Substances 0.000 description 9
239000000543 intermediate Substances 0.000 description 8
150000002430 hydrocarbons Chemical class 0.000 description 7
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 6
IVSZLXZYQVIEFR-UHFFFAOYSA-N m-xylene Chemical group CC1=CC=CC(C)=C1 IVSZLXZYQVIEFR-UHFFFAOYSA-N 0.000 description 6
239000000203 mixture Substances 0.000 description 6
239000002904 solvent Substances 0.000 description 6
239000002253 acid Substances 0.000 description 5
238000001816 cooling Methods 0.000 description 5
239000007791 liquid phase Substances 0.000 description 5
239000007858 starting material Substances 0.000 description 5
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
239000012295 chemical reaction liquid Substances 0.000 description 4
BZRRQSJJPUGBAA-UHFFFAOYSA-L cobalt(ii) bromide Chemical compound Br[Co]Br BZRRQSJJPUGBAA-UHFFFAOYSA-L 0.000 description 4
238000004821 distillation Methods 0.000 description 4
238000010438 heat treatment Methods 0.000 description 4
229940071125 manganese acetate Drugs 0.000 description 4
UOGMEBQRZBEZQT-UHFFFAOYSA-L manganese(2+);diacetate Chemical compound [Mn+2].CC([O-])=O.CC([O-])=O UOGMEBQRZBEZQT-UHFFFAOYSA-L 0.000 description 4
XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 4
150000003839 salts Chemical class 0.000 description 4
SPPWGCYEYAMHDT-UHFFFAOYSA-N 1,4-di(propan-2-yl)benzene Chemical compound CC(C)C1=CC=C(C(C)C)C=C1 SPPWGCYEYAMHDT-UHFFFAOYSA-N 0.000 description 3
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
125000001309 chloro group Chemical group Cl* 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
239000007800 oxidant agent Substances 0.000 description 3
238000002360 preparation method Methods 0.000 description 3
239000000126 substance Substances 0.000 description 3
230000007306 turnover Effects 0.000 description 3
OKIRBHVFJGXOIS-UHFFFAOYSA-N 1,2-di(propan-2-yl)benzene Chemical compound CC(C)C1=CC=CC=C1C(C)C OKIRBHVFJGXOIS-UHFFFAOYSA-N 0.000 description 2
KVNYFPKFSJIPBJ-UHFFFAOYSA-N 1,2-diethylbenzene Chemical compound CCC1=CC=CC=C1CC KVNYFPKFSJIPBJ-UHFFFAOYSA-N 0.000 description 2
AFZZYIJIWUTJFO-UHFFFAOYSA-N 1,3-diethylbenzene Chemical compound CCC1=CC=CC(CC)=C1 AFZZYIJIWUTJFO-UHFFFAOYSA-N 0.000 description 2
DSNHSQKRULAAEI-UHFFFAOYSA-N 1,4-Diethylbenzene Chemical compound CCC1=CC=C(CC)C=C1 DSNHSQKRULAAEI-UHFFFAOYSA-N 0.000 description 2
LVQFKRXRTXCQCZ-UHFFFAOYSA-N 1-(2-acetylphenyl)ethanone Chemical compound CC(=O)C1=CC=CC=C1C(C)=O LVQFKRXRTXCQCZ-UHFFFAOYSA-N 0.000 description 2
OBETXYAYXDNJHR-UHFFFAOYSA-N 2-Ethylhexanoic acid Chemical compound CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
238000009835 boiling Methods 0.000 description 2
150000001649 bromium compounds Chemical class 0.000 description 2
229910017052 cobalt Inorganic materials 0.000 description 2
239000010941 cobalt Substances 0.000 description 2
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
150000001991 dicarboxylic acids Chemical class 0.000 description 2
150000005690 diesters Chemical class 0.000 description 2
230000032050 esterification Effects 0.000 description 2
238000005886 esterification reaction Methods 0.000 description 2
238000001914 filtration Methods 0.000 description 2
ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical class [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 2
TZIHFWKZFHZASV-UHFFFAOYSA-N methyl formate Chemical compound COC=O TZIHFWKZFHZASV-UHFFFAOYSA-N 0.000 description 2
230000001590 oxidative effect Effects 0.000 description 2
HFPZCAJZSCWRBC-UHFFFAOYSA-N p-cymene Chemical compound CC(C)C1=CC=C(C)C=C1 HFPZCAJZSCWRBC-UHFFFAOYSA-N 0.000 description 2
150000003022 phthalic acids Chemical class 0.000 description 2
150000003503 terephthalic acid derivatives Chemical class 0.000 description 2
WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
VMHAYKUZIAAXIZ-UHFFFAOYSA-N 1,2-bis(2-methylpropyl)benzene Chemical class CC(C)CC1=CC=CC=C1CC(C)C VMHAYKUZIAAXIZ-UHFFFAOYSA-N 0.000 description 1
GGMHFGIZPKYWGQ-UHFFFAOYSA-N 1,4-bis(2-chloroethyl)benzene Chemical compound ClCCC1=CC=C(CCCl)C=C1 GGMHFGIZPKYWGQ-UHFFFAOYSA-N 0.000 description 1
JMNHBXIWPGBBSI-UHFFFAOYSA-N 1,4-xylene;hydrochloride Chemical compound Cl.CC1=CC=C(C)C=C1 JMNHBXIWPGBBSI-UHFFFAOYSA-N 0.000 description 1
OCFXNUNCMJFLML-UHFFFAOYSA-N 1-(chloromethyl)-3-propan-2-ylbenzene Chemical compound CC(C)C1=CC=CC(CCl)=C1 OCFXNUNCMJFLML-UHFFFAOYSA-N 0.000 description 1
CYAKWEQUWJAHLW-UHFFFAOYSA-N 1-(chloromethyl)-4-propan-2-ylbenzene Chemical compound CC(C)C1=CC=C(CCl)C=C1 CYAKWEQUWJAHLW-UHFFFAOYSA-N 0.000 description 1
KXTAOXNYQGASTA-UHFFFAOYSA-N 2-benzylidenepropanedioic acid Chemical compound OC(=O)C(C(O)=O)=CC1=CC=CC=C1 KXTAOXNYQGASTA-UHFFFAOYSA-N 0.000 description 1
LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
229940101798 4-cymene Drugs 0.000 description 1
QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
239000005711 Benzoic acid Substances 0.000 description 1
WPYMKLBDIGXBTP-UHFFFAOYSA-N Benzoic acid Natural products OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
239000005642 Oleic acid Substances 0.000 description 1
ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
239000000654 additive Substances 0.000 description 1
239000003570 air Substances 0.000 description 1
230000001476 alcoholic effect Effects 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
229910001513 alkali metal bromide Inorganic materials 0.000 description 1
150000004996 alkyl benzenes Chemical class 0.000 description 1
125000005907 alkyl ester group Chemical group 0.000 description 1
150000001408 amides Chemical class 0.000 description 1
SWLVFNYSXGMGBS-UHFFFAOYSA-N ammonium bromide Chemical compound [NH4+].[Br-] SWLVFNYSXGMGBS-UHFFFAOYSA-N 0.000 description 1
150000008064 anhydrides Chemical class 0.000 description 1
150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
YNKMHABLMGIIFX-UHFFFAOYSA-N benzaldehyde;methane Chemical compound C.O=CC1=CC=CC=C1 YNKMHABLMGIIFX-UHFFFAOYSA-N 0.000 description 1
235000010233 benzoic acid Nutrition 0.000 description 1
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
239000000498 cooling water Substances 0.000 description 1
LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 description 1
235000014113 dietary fatty acids Nutrition 0.000 description 1
NKDDWNXOKDWJAK-UHFFFAOYSA-N dimethoxymethane Chemical compound COCOC NKDDWNXOKDWJAK-UHFFFAOYSA-N 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
229930195729 fatty acid Natural products 0.000 description 1
239000000194 fatty acid Substances 0.000 description 1
150000004665 fatty acids Chemical class 0.000 description 1
238000005194 fractionation Methods 0.000 description 1
229910001385 heavy metal Inorganic materials 0.000 description 1
239000012535 impurity Substances 0.000 description 1
QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
UFOAYTOVTNNRKJ-UHFFFAOYSA-N methyl 2-acetylbenzoate Chemical compound COC(=O)C1=CC=CC=C1C(C)=O UFOAYTOVTNNRKJ-UHFFFAOYSA-N 0.000 description 1
239000012452 mother liquor Substances 0.000 description 1
UQPSGBZICXWIAG-UHFFFAOYSA-L nickel(2+);dibromide;trihydrate Chemical compound O.O.O.Br[Ni]Br UQPSGBZICXWIAG-UHFFFAOYSA-L 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
229940078552 o-xylene Drugs 0.000 description 1
ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
150000002889 oleic acids Chemical class 0.000 description 1
239000012071 phase Substances 0.000 description 1
238000005191 phase separation Methods 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
239000011591 potassium Substances 0.000 description 1
230000001737 promoting effect Effects 0.000 description 1
BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
238000011084 recovery Methods 0.000 description 1
238000001953 recrystallisation Methods 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
230000002269 spontaneous effect Effects 0.000 description 1
125000001424 substituent group Chemical group 0.000 description 1
125000003944 tolyl group Chemical group 0.000 description 1
LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 description 1
238000005292 vacuum distillation Methods 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
150000003738 xylenes Chemical class 0.000 description 1

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
- H03K17/962—Capacitive touch switches
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
- H03K17/725—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region for ac voltages or currents

Landscapes

Switch Cases, Indication, And Locking (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

NO383073A 1973-04-21 1973-10-02 NO134275C (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732320330 DE2320330C3 (de)	1973-04-21	1973-04-21	Elektronischer Berührungsschalter

Publications (2)

Publication Number	Publication Date
NO134275B true NO134275B (de)	1976-05-31
NO134275C NO134275C (de)	1976-09-08

Family

ID=5878847

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO383073A NO134275C (de)	1973-04-21	1973-10-02

Country Status (8)

Country	Link
BE (1)	BE806531A (de)
CH (1)	CH558991A (de)
DD (1)	DD107188A5 (de)
DE (1)	DE2320330C3 (de)
FR (1)	FR2226787B1 (de)
GB (1)	GB1435252A (de)
IT (1)	IT999245B (de)
NO (1)	NO134275C (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2618163C2 (de) *	1976-04-26	1985-08-08	Eckart Dr.Rer.Nat. 2300 Kiel Hiss	Spulenanordnung für Näherungsschalter
DE3331000C2 (de) *	1983-08-27	1986-10-30	Eckart Dr.Rer.Nat. 2300 Kiel Hiss	Stabsensor
IT206626Z2 (it) *	1985-07-30	1987-09-08	Vebe Elettromecc	Termostato dotato di morsetti d'uscita allineati.
DE3532372A1 (de) *	1985-09-11	1987-03-19	Krupp Gmbh	Echolot, insbesondere sedimentlot
US4843364A (en) *	1987-09-04	1989-06-27	Therm-O-Disc, Incorporated	Thermostatic electric switch
US4851807A (en) *	1987-09-04	1989-07-25	Therm-O-Disc, Incorporated	Electric switch and contact terminal arrangement

1973
- 1973-04-21 DE DE19732320330 patent/DE2320330C3/de not_active Expired
- 1973-09-05 CH CH1272773A patent/CH558991A/de not_active IP Right Cessation
- 1973-10-02 NO NO383073A patent/NO134275C/no unknown
- 1973-10-19 DD DD17417873A patent/DD107188A5/xx unknown
- 1973-10-25 BE BE137081A patent/BE806531A/xx unknown
- 1973-11-06 IT IT3099073A patent/IT999245B/it active
- 1973-11-19 FR FR7341105A patent/FR2226787B1/fr not_active Expired
1974
- 1974-02-13 GB GB657374A patent/GB1435252A/en not_active Expired

Also Published As

Publication number	Publication date
CH558991A (de)	1975-02-14
DD107188A5 (de)	1974-07-12
IT999245B (it)	1976-02-20
BE806531A (fr)	1974-02-15
DE2320330A1 (de)	1974-11-07
DE2320330C3 (de)	1975-10-02
FR2226787B1 (de)	1977-09-30
DE2320330B2 (de)	1975-02-27
FR2226787A1 (de)	1974-11-15
NO134275C (de)	1976-09-08
GB1435252A (en)	1976-05-12

Publication	Publication Date	Title
KR830001304B1 (ko)	1983-07-06	방향족 디카복실산의 제조방법
US4992580A (en)	1991-02-12	Production of polycarboxylic acids with a molybdenum-activated cobalt catalyst
HU176425B (en)	1981-02-28	Process for producing phtalic anhydride with oxidyzing o-xilene in liquide phase in the presence of multycomponent catalyst systhem containing manganese,cobalt and bromine
JPS6121217B2 (de)	1986-05-26
KR20010033086A (ko)	2001-04-25	방향족 카복실산의 제조방법
NO134275B (de)	1976-05-31
US3947494A (en)	1976-03-30	Quality of phthalic acids improved by haloacetic acid
US3513193A (en)	1970-05-19	Process for the preparation of terephthalic acid
KR101176390B1 (ko)	2012-08-27	방향족 탄화수소의 산화에서의 활성화제로서의 안트라센 및기타 다환식 방향족
US3036122A (en)	1962-05-22	Preparation of aromatic carboxylic acids
US4322549A (en)	1982-03-30	Oxidation of di- and trimethyl aromatic hydrocarbons having ortho-oriented methyl groups in liquid phthalic acid
KR101326326B1 (ko)	2013-11-11	방향족 디카복실산의 제조 방법
EP0041785A1 (de)	1981-12-16	Oxidation substituierter aromatischer Verbindungen zu aromatischen Carbonsäuren
NO134274B (de)	1976-05-31
US3406196A (en)	1968-10-15	Oxidation of polyalkyl aromatics to polycarboxylic acids
US2729674A (en)	1956-01-03	Decarboxylation of trimellitic acid
GB739299A (en)	1955-10-26	Improvements in or relating to the preparation of toluic acids
CS197297B2 (en)	1980-04-30	Process for preparing isophthalic or terephthalic acid by oxidation of m-xylene or p-xylene or p-xylene with oxygen at increased temperature to 275degree at the presence of liquid benzoic acid
US4086267A (en)	1978-04-25	Cobalt-catalyzed oxidation of C3 to C7 saturated aliphatic hydrocarbons to oxygenated products including acetic acid
US3064046A (en)	1962-11-13	Oxidation of organic compounds
US2992271A (en)	1961-07-11	Catalytic oxidation of aralkyl compounds
EP1631383B1 (de)	2007-07-18	Oxidation von aromatischen kohlenwasserstoffen unter verwendung von bromierten anthracenen als promotoren
US3060222A (en)	1962-10-23	Production of dialkyl esters of iso-and/or terephthalic acid
US2851487A (en)	1958-09-09	Production of phthalic acids
US3335160A (en)	1967-08-08	Process for the continuous manufacture of substantially acetic acidcontaining mixtures of low molecular weight fatty acids by paraffin oxidation