BE788730A - Procede de preparation d'un catalyseur pour l'oxydation de methanol en formaldehyde - Google Patents

Procede de preparation d'un catalyseur pour l'oxydation de methanol en formaldehyde

Info

Publication number: BE788730A
Authority: BE; Belgium
Prior art keywords: formaldehyde; methanol; oxidation; catalyst; preparing
Prior art date: 1971-09-14

Application number

Other languages

Original Assignee

Degussa

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.)

1971-09-14

Publication date

1973-01-02

1973-01-02 Publication of BE788730A publication Critical patent/BE788730A/fr

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/881—Molybdenum and iron
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
- C07C45/38—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups being a primary hydroxyl group

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

BE788730D 1971-09-14 Procede de preparation d'un catalyseur pour l'oxydation de methanol en formaldehyde BE788730A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2145851A DE2145851C3 (de)	1971-09-14	1971-09-14	Verfahren zur Herstellung eines Katalysators zur Oxydation von Methanol zu Formaldehyd

Publications (1)

Publication Number	Publication Date
BE788730A true BE788730A (fr)	1973-01-02

Family

ID=5819489

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE788730D BE788730A (fr)	1971-09-14		Procede de preparation d'un catalyseur pour l'oxydation de methanol en formaldehyde

Country Status (20)

Country	Link
US (1)	US3843562A (fr)
JP (1)	JPS5210433B2 (fr)
AT (1)	AT321252B (fr)
BE (1)	BE788730A (fr)
BR (1)	BR7206251D0 (fr)
CA (1)	CA993434A (fr)
CS (1)	CS158585B2 (fr)
DD (1)	DD98279A5 (fr)
DE (1)	DE2145851C3 (fr)
ES (1)	ES405351A1 (fr)
FI (1)	FI57354C (fr)
FR (1)	FR2152578B1 (fr)
GB (1)	GB1397153A (fr)
IT (1)	IT968310B (fr)
NL (1)	NL7208837A (fr)
PL (1)	PL85061B1 (fr)
RO (1)	RO61435A (fr)
SE (2)	SE407680B (fr)
YU (1)	YU201872A (fr)
ZA (1)	ZA725081B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3978136A (en) *	1971-09-14	1976-08-31	Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler	Process for the production of a catalyst suitable for the oxidation of methanol to formaldehyde
DE2304762A1 (de) *	1973-02-01	1974-08-15	Degussa	Herstellung von formaldehyd in einer wirbelschicht mit einem bestimmten temperaturgradienten
JPS5344383U (fr) *	1976-09-21	1978-04-15
JPS5812081Y2 (ja) *	1978-08-31	1983-03-08	株式会社三豊製作所	測定器
IN153057B (fr) *	1978-09-21	1984-05-26	British Petroleum Co
DE102008048698A1 (de) *	2008-09-24	2010-04-08	Süd-Chemie AG	Katalysator zur Oxidation von Methanol zu Formaldehyd
EP2213370A3 (fr) *	2009-01-09	2014-09-03	Basf Se	Procédé de fabrication d'un catalyseur pour l'oxydation de méthanol en formaldéhyde
DE102010040921A1 (de) *	2010-09-16	2012-03-22	Basf Se	Verfahren zur Herstellung von Acrylsäure aus Methanol und Essigsäure
DE102010040923A1 (de)	2010-09-16	2012-03-22	Basf Se	Verfahren zur Herstellung von Acrylsäure aus Ethanol und Formaldehyd
US20140121403A1 (en)	2012-10-31	2014-05-01	Celanese International Corporation	Integrated Process for the Production of Acrylic Acids and Acrylates
US9120743B2 (en)	2013-06-27	2015-09-01	Celanese International Corporation	Integrated process for the production of acrylic acids and acrylates
RU2695617C1 (ru) *	2019-05-24	2019-07-24	Акционерное общество "Техметалл-2002"	Способ получения катализатора окисления метанола до формальдегида

0
- BE BE788730D patent/BE788730A/fr unknown
1971
- 1971-09-14 DE DE2145851A patent/DE2145851C3/de not_active Expired
1972
- 1972-06-27 NL NL7208837A patent/NL7208837A/xx not_active Application Discontinuation
- 1972-07-13 FI FI2006/72A patent/FI57354C/fi active
- 1972-07-18 DD DD164573A patent/DD98279A5/xx unknown
- 1972-07-24 ZA ZA725081A patent/ZA725081B/xx unknown
- 1972-07-25 CS CS526572A patent/CS158585B2/cs unknown
- 1972-07-29 ES ES405351A patent/ES405351A1/es not_active Expired
- 1972-08-04 YU YU02018/72A patent/YU201872A/xx unknown
- 1972-08-24 FR FR7230222A patent/FR2152578B1/fr not_active Expired
- 1972-08-31 US US00285540A patent/US3843562A/en not_active Expired - Lifetime
- 1972-09-01 IT IT69794/72A patent/IT968310B/it active
- 1972-09-07 GB GB4155172A patent/GB1397153A/en not_active Expired
- 1972-09-11 BR BR006251/72A patent/BR7206251D0/pt unknown
- 1972-09-12 PL PL1972157707A patent/PL85061B1/pl unknown
- 1972-09-13 RO RO72209A patent/RO61435A/ro unknown
- 1972-09-13 AT AT784472A patent/AT321252B/de not_active IP Right Cessation
- 1972-09-14 SE SE7211896A patent/SE407680B/xx unknown
- 1972-09-14 JP JP47092765A patent/JPS5210433B2/ja not_active Expired
- 1972-09-14 CA CA151,721A patent/CA993434A/en not_active Expired
1976
- 1976-01-12 SE SE7600252A patent/SE7600252L/xx unknown

Also Published As

Publication number	Publication date
SE7600252L (sv)	1976-01-12
FI57354B (fi)	1980-04-30
NL7208837A (fr)	1973-03-16
DE2145851A1 (de)	1973-03-22
CS158585B2 (fr)	1974-11-25
RO61435A (fr)	1977-01-15
AT321252B (de)	1975-03-25
IT968310B (it)	1974-03-20
DE2145851B2 (de)	1975-03-06
ES405351A1 (es)	1975-07-16
FR2152578B1 (fr)	1975-03-07
DE2145851C3 (de)	1975-12-04
JPS4837385A (fr)	1973-06-01
JPS5210433B2 (fr)	1977-03-24
GB1397153A (en)	1975-06-11
CA993434A (en)	1976-07-20
US3843562A (en)	1974-10-22
SE407680B (sv)	1979-04-09
FR2152578A1 (fr)	1973-04-27
YU201872A (en)	1982-06-18
DD98279A5 (fr)	1973-06-12
PL85061B1 (fr)	1976-04-30
BR7206251D0 (pt)	1973-08-23
ZA725081B (en)	1973-04-25
FI57354C (fi)	1980-08-11

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