IL96112A - Process to form a lethal solution of gliaoxylic acid by oxidizing the nitric acid of gliaoxal - Google Patents

Process to form a lethal solution of gliaoxylic acid by oxidizing the nitric acid of gliaoxal

Info

Publication number: IL96112A
Authority: IL; Israel
Prior art keywords: acid; glyoxal; aqueous solution; nitric acid; glyoxylic
Prior art date: 1989-11-16

Application number

IL9611290A

Other languages

English (en)

Hebrew (he)

Other versions

IL96112A0 (en

Original Assignee

Hoechst France

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.)

1989-11-16

Filing date

1990-10-25

Publication date

1994-10-21

1990-10-25 Application filed by Hoechst France filed Critical Hoechst France

1991-07-18 Publication of IL96112A0 publication Critical patent/IL96112A0/xx

1994-10-21 Publication of IL96112A publication Critical patent/IL96112A/en

Links

LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 title claims abstract description 60
HHLFWLYXYJOTON-UHFFFAOYSA-N glyoxylic acid Chemical compound OC(=O)C=O HHLFWLYXYJOTON-UHFFFAOYSA-N 0.000 title claims abstract description 44
229940015043 glyoxal Drugs 0.000 title claims abstract description 30
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 title claims abstract description 28
229910017604 nitric acid Inorganic materials 0.000 title claims abstract description 28
239000007864 aqueous solution Substances 0.000 title claims abstract description 27
230000003647 oxidation Effects 0.000 title claims abstract description 12
238000007254 oxidation reaction Methods 0.000 title claims abstract description 12
238000004519 manufacturing process Methods 0.000 title claims abstract description 6
238000000034 method Methods 0.000 title claims description 15
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 43
239000012429 reaction media Substances 0.000 claims abstract description 6
MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 39
235000006408 oxalic acid Nutrition 0.000 claims description 14
238000000909 electrodialysis Methods 0.000 claims description 4
238000002425 crystallisation Methods 0.000 claims description 2
230000008025 crystallization Effects 0.000 claims description 2
MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 5
239000011541 reaction mixture Substances 0.000 description 5
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
239000001569 carbon dioxide Substances 0.000 description 2
229910002092 carbon dioxide Inorganic materials 0.000 description 2
230000008030 elimination Effects 0.000 description 2
238000003379 elimination reaction Methods 0.000 description 2
239000007789 gas Substances 0.000 description 2
LHGVFZTZFXWLCP-UHFFFAOYSA-N guaiacol Chemical compound COC1=CC=CC=C1O LHGVFZTZFXWLCP-UHFFFAOYSA-N 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
YHXHKYRQLYQUIH-UHFFFAOYSA-N 4-hydroxymandelic acid Chemical compound OC(=O)C(O)C1=CC=C(O)C=C1 YHXHKYRQLYQUIH-UHFFFAOYSA-N 0.000 description 1
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
150000001868 cobalt Chemical class 0.000 description 1
239000013078 crystal Substances 0.000 description 1
229910001882 dioxygen Inorganic materials 0.000 description 1
238000000605 extraction Methods 0.000 description 1
238000001914 filtration Methods 0.000 description 1
229960001867 guaiacol Drugs 0.000 description 1
IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
229910000041 hydrogen chloride Inorganic materials 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
239000011707 mineral Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
239000001272 nitrous oxide Substances 0.000 description 1
150000002913 oxalic acids Chemical class 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
238000011282 treatment Methods 0.000 description 1
MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 description 1
FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 description 1
235000012141 vanillin Nutrition 0.000 description 1
238000005406 washing Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/147—Saturated compounds having only one carboxyl group and containing —CHO groups
- C07C59/153—Glyoxylic acid
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/27—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with oxides of nitrogen or nitrogen-containing mineral acids

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Steroid Compounds (AREA)

IL9611290A 1989-11-16 1990-10-25 Process to form a lethal solution of gliaoxylic acid by oxidizing the nitric acid of gliaoxal IL96112A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8915036A FR2654428B1 (fr)	1989-11-16	1989-11-16	Nouveau procede de fabrication industrielle en continu d'une solution aqueuse d'acide glyoxylique.

Publications (2)

Publication Number	Publication Date
IL96112A0 IL96112A0 (en)	1991-07-18
IL96112A true IL96112A (en)	1994-10-21

Family

ID=9387456

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL9611290A IL96112A (en)	1989-11-16	1990-10-25	Process to form a lethal solution of gliaoxylic acid by oxidizing the nitric acid of gliaoxal

Country Status (17)

Country	Link
US (1)	US5138096A (de)
EP (1)	EP0428429B1 (de)
JP (1)	JP2909658B2 (de)
KR (1)	KR0161527B1 (de)
CN (1)	CN1025849C (de)
AT (1)	ATE112254T1 (de)
BR (1)	BR9005825A (de)
CA (1)	CA2029650C (de)
DE (1)	DE69012952T2 (de)
DK (1)	DK0428429T3 (de)
ES (1)	ES2060985T3 (de)
FR (1)	FR2654428B1 (de)
HU (1)	HUT56336A (de)
IE (1)	IE66031B1 (de)
IL (1)	IL96112A (de)
RU (1)	RU1833363C (de)
SG (1)	SG28359G (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2925047B1 (fr) *	2007-12-18	2010-01-01	Rhodia Operations	Procede de preparation de composes p-hydroxymandeliques eventuellement substitues et derives.
FR2926815A1 (fr) *	2008-01-25	2009-07-31	Clariant Specialty Fine Chem	Procede de separation d'acide glyoxylique a partir d'un milieu reactionel aqueux contenant de l'acide glyoxylique et de l'acide chlorhydrique.
FR2926814B1 (fr) *	2008-01-25	2012-08-03	Clariant Specialty Fine Chem F	Procede de preparation d'une solution aqueuse d'acide glyoxylique.
CN103044236B (zh) *	2012-12-28	2015-01-07	山东汉兴医药科技有限公司	一种乙醛酸的制备方法
CN109678693A (zh) *	2018-12-25	2019-04-26	兄弟科技股份有限公司	一种乙醛酸连续氧化工艺
CN116239462A (zh) *	2023-02-02	2023-06-09	河南新天地药业股份有限公司	一种工业乙醛酸的连续制备工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1002309B (de) *	1953-11-05	1957-02-14	Huels Chemische Werke Ag	Verfahren zur Herstellung von Glyoxylsaeure
JPS5885839A (ja) *	1981-11-16	1983-05-23	Daicel Chem Ind Ltd	グリオキシル酸の製造法
JPS59210028A (ja) *	1983-05-13	1984-11-28	Daicel Chem Ind Ltd	酸化方法

1989
- 1989-11-16 FR FR8915036A patent/FR2654428B1/fr not_active Expired - Lifetime
1990
- 1990-10-25 IL IL9611290A patent/IL96112A/en not_active IP Right Cessation
- 1990-10-26 HU HU906905A patent/HUT56336A/hu unknown
- 1990-10-30 ES ES90403072T patent/ES2060985T3/es not_active Expired - Lifetime
- 1990-10-30 DE DE69012952T patent/DE69012952T2/de not_active Expired - Fee Related
- 1990-10-30 DK DK90403072.3T patent/DK0428429T3/da active
- 1990-10-30 AT AT90403072T patent/ATE112254T1/de not_active IP Right Cessation
- 1990-10-30 EP EP90403072A patent/EP0428429B1/de not_active Expired - Lifetime
- 1990-10-30 SG SG1995905139A patent/SG28359G/en unknown
- 1990-11-01 IE IE394090A patent/IE66031B1/en not_active IP Right Cessation
- 1990-11-05 JP JP2300943A patent/JP2909658B2/ja not_active Expired - Fee Related
- 1990-11-09 CA CA002029650A patent/CA2029650C/en not_active Expired - Fee Related
- 1990-11-15 KR KR1019900018456A patent/KR0161527B1/ko not_active Expired - Fee Related
- 1990-11-15 CN CN90109872A patent/CN1025849C/zh not_active Expired - Fee Related
- 1990-11-15 RU SU904831625A patent/RU1833363C/ru active
- 1990-11-16 US US07/614,521 patent/US5138096A/en not_active Expired - Lifetime
- 1990-11-16 BR BR909005825A patent/BR9005825A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
HUT56336A (en)	1991-08-28
FR2654428A1 (fr)	1991-05-17
RU1833363C (ru)	1993-08-07
SG28359G (en)	1995-09-18
CA2029650A1 (en)	1991-05-17
US5138096A (en)	1992-08-11
KR910009627A (ko)	1991-06-28
JPH03176456A (ja)	1991-07-31
EP0428429A2 (de)	1991-05-22
FR2654428B1 (fr)	1992-03-06
DK0428429T3 (da)	1994-10-24
IE903940A1 (en)	1991-05-22
EP0428429B1 (de)	1994-09-28
CA2029650C (en)	2000-05-09
IL96112A0 (en)	1991-07-18
HU906905D0 (en)	1991-05-28
DE69012952D1 (de)	1994-11-03
BR9005825A (pt)	1991-09-24
DE69012952T2 (de)	1995-02-09
ATE112254T1 (de)	1994-10-15
EP0428429A3 (en)	1992-06-17
CN1025849C (zh)	1994-09-07
JP2909658B2 (ja)	1999-06-23
KR0161527B1 (ko)	1999-01-15
ES2060985T3 (es)	1994-12-01
IE66031B1 (en)	1995-11-29
CN1052660A (zh)	1991-07-03

Legal Events

Date	Code	Title
1997-01-10	KB	Patent renewed
2005-02-20	KB	Patent renewed
2009-12-24	MM9K	Patent not in force due to non-payment of renewal fees

Publication	Publication Date	Title
US4286101A (en)	1981-08-25	Process for preparing terephthalic acid
Castellan et al.	1991	Nitric acid reaction of cyclohexanol to adipic acid
ES425528A1 (es)	1976-10-16	Metodo para recuperar un catalizador de oxidacion a base demetales pesados.
US3281460A (en)	1966-10-25	Method for the preparation of stable and pure glyoxylic acid
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