NL7507681A - Werkwijze om azijnzuur te bereiden. - Google Patents
Werkwijze om azijnzuur te bereiden.Info
- Publication number
- NL7507681A NL7507681A NL7507681A NL7507681A NL7507681A NL 7507681 A NL7507681 A NL 7507681A NL 7507681 A NL7507681 A NL 7507681A NL 7507681 A NL7507681 A NL 7507681A NL 7507681 A NL7507681 A NL 7507681A
- Authority
- NL
- Netherlands
- Prior art keywords
- acetic acid
- preparing acetic
- preparing
- acid
- acetic
- Prior art date
Links
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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/20—Sulfiding
-
- 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
-
- 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/48—Silver or gold
- B01J23/52—Gold
-
- 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/66—Silver or gold
- B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
-
- 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
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/485,046 US3970697A (en) | 1974-07-01 | 1974-07-01 | Oxidation of ethylene to acetic acid |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7507681A true NL7507681A (nl) | 1976-01-05 |
Family
ID=23926726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7507681A NL7507681A (nl) | 1974-07-01 | 1975-06-27 | Werkwijze om azijnzuur te bereiden. |
Country Status (12)
Country | Link |
---|---|
US (1) | US3970697A (fr) |
JP (1) | JPS5129425A (fr) |
AU (1) | AU8226775A (fr) |
BE (1) | BE830828A (fr) |
BR (1) | BR7504020A (fr) |
DE (1) | DE2529365A1 (fr) |
FI (1) | FI751894A (fr) |
FR (1) | FR2277069A1 (fr) |
GB (1) | GB1508868A (fr) |
IT (1) | IT1039575B (fr) |
NL (1) | NL7507681A (fr) |
NO (1) | NO752380L (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1570952A (en) * | 1976-06-25 | 1980-07-09 | Sumitomo Chemical Co | Process for producing diacetoxybutene |
US4188490A (en) | 1977-05-27 | 1980-02-12 | National Distillers And Chemical Corporation | Catalytic oxidation of ethylene to mixtures of acetic acid and vinyl acetate |
US5162578A (en) * | 1987-06-12 | 1992-11-10 | Union Carbide Chemicals & Plastics Technology Corporation | Acetic acid from ethane, ethylene and oxygen |
TW295579B (fr) * | 1993-04-06 | 1997-01-11 | Showa Denko Kk | |
US5347046A (en) * | 1993-05-25 | 1994-09-13 | Engelhard Corporation | Catalyst and process for using same for the preparation of unsaturated carboxylic acid esters |
US5576457A (en) * | 1995-05-23 | 1996-11-19 | Hoechst Celanese Corporation | Catalyst and procedure for preparation of vinyl acetate |
DE19630832A1 (de) * | 1996-07-31 | 1998-02-05 | Hoechst Ag | Verfahren zur selektiven Herstellung von Essigsäure |
GB9810928D0 (en) | 1998-05-22 | 1998-07-22 | Bp Chem Int Ltd | Catalyst and process |
US6143921A (en) | 1999-05-14 | 2000-11-07 | Saudi Basic Industries Corporation | Method for producing vinyl acetate monomer from ethane or ethylene oxidation |
US6258992B1 (en) | 1999-09-17 | 2001-07-10 | Saudi Basic Industries Corporation | Gas phase catalytic oxidation of hydrocarbons to carboxylic acids and dehydrogenated products |
JP4861563B2 (ja) * | 2001-04-24 | 2012-01-25 | 昭和電工株式会社 | 低級脂肪族カルボン酸の精製方法、該精製方法による低級脂肪族カルボン酸の製造方法及び該製造方法により得られた低級脂肪族カルボン酸 |
US7465823B2 (en) * | 2004-03-17 | 2008-12-16 | Celanese International Corporation | Utilization of acetic acid reaction heat in other process plants |
CN1938085B (zh) * | 2004-03-29 | 2011-05-25 | 昭和电工株式会社 | 用于制备含氧化合物的钯、钨和锆基催化剂,该催化剂的制备方法和利用该催化剂制备含氧化合物的方法 |
US8168562B2 (en) * | 2006-02-02 | 2012-05-01 | Lyondell Chemical Technology, L.P. | Preparation of palladium-gold catalysts |
FR3058909B1 (fr) * | 2016-11-24 | 2018-11-16 | Arkema France | Sels d'acide sulfonique pour la preparation de catalyseur metallique |
US20220227892A1 (en) * | 2019-05-24 | 2022-07-21 | Eastman Chemical Company | Recycle content cellulose ester |
CN113913855B (zh) * | 2021-06-30 | 2022-10-25 | 海信冰箱有限公司 | 一种高效除乙烯电催化模块及其制备方法与应用 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2903480A (en) * | 1956-03-16 | 1959-09-08 | California Research Corp | Oxidation process with sulfur and water |
US2900412A (en) * | 1958-08-07 | 1959-08-18 | California Research Corp | Oxidation process employing sulfur dioxide |
US3240805A (en) * | 1961-10-13 | 1966-03-15 | Halcon International Inc | Process for producing acetic acid |
US3534093A (en) * | 1966-03-21 | 1970-10-13 | Gulf Research Development Co | Ethylene oxidation in the presence of palladium metal |
US3806544A (en) * | 1971-10-21 | 1974-04-23 | Chevron Res | Acetic acid process |
US3792087A (en) * | 1971-11-10 | 1974-02-12 | Nat Distillers Chem Corp | Vapor phase oxidation of ethylene to acetic acid |
-
1974
- 1974-07-01 US US05/485,046 patent/US3970697A/en not_active Expired - Lifetime
-
1975
- 1975-06-19 AU AU82267/75A patent/AU8226775A/en not_active Expired
- 1975-06-26 BR BR5166/75D patent/BR7504020A/pt unknown
- 1975-06-26 FI FI751894A patent/FI751894A/fi not_active Application Discontinuation
- 1975-06-27 NL NL7507681A patent/NL7507681A/xx unknown
- 1975-06-30 BE BE157837A patent/BE830828A/fr unknown
- 1975-06-30 FR FR7520462A patent/FR2277069A1/fr not_active Withdrawn
- 1975-06-30 IT IT24962/75A patent/IT1039575B/it active
- 1975-06-30 NO NO752380A patent/NO752380L/no unknown
- 1975-07-01 JP JP50080562A patent/JPS5129425A/ja active Pending
- 1975-07-01 DE DE19752529365 patent/DE2529365A1/de active Pending
- 1975-07-01 GB GB27746/75A patent/GB1508868A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1039575B (it) | 1979-12-10 |
FI751894A (fr) | 1976-01-02 |
AU8226775A (en) | 1976-12-23 |
FR2277069A1 (fr) | 1976-01-30 |
JPS5129425A (fr) | 1976-03-12 |
BE830828A (fr) | 1975-12-30 |
BR7504020A (pt) | 1976-06-29 |
NO752380L (fr) | 1976-01-05 |
GB1508868A (en) | 1978-04-26 |
DE2529365A1 (de) | 1976-01-22 |
US3970697A (en) | 1976-07-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE420199B (sv) | Forfarande for framstellning av 16-oxiderade prostansyraderivat | |
SE442295B (sv) | Forfarande for framstellning av 4-amino-5-en-hexansyra | |
SE430015B (sv) | Vextfungicida n-acyl-anilinettiksyraderivat | |
NL7507681A (nl) | Werkwijze om azijnzuur te bereiden. | |
SE431652B (sv) | Forfarande for framstellning av 7beta-amino-3cefem-3ol-4-karboxylsyraderivat | |
SE426171B (sv) | Forfarande for framstellning av d-(-)-alfa-amino-alfa-(p-acyloxifenyl) acetamidocefalosporansyror | |
NL7507201A (nl) | Werkwijze ter bereiding van hydroxyazijnzuur. | |
SE422800B (sv) | Forfarande for framstellning av 6-d-(-)-alfa-amino-alfa(p-acetoxifenylacetamido) penicillansyra | |
DK136074B (da) | Analogifremgangsmåde til fremstilling af 6alfa-fluor-11beta-hydroxy-16-methyl-3-oxo-17alfa-acyloxyandrost-4-en-17beta-carboxylsyreestere. | |
NO141050C (no) | Fremgangsmaate ved fremstilling av 5-fluor-2-methyl-1-(p-methylsulfinylbenzyliden)-ind-2-en-3-yl-eddiksyre | |
NL7505481A (nl) | 13-thiaprostaanzuurderivaten. | |
SE416725B (sv) | Forfarande for framstellning av p-nitrobensoesyra | |
NL187855C (nl) | Werkwijze ter bereiding van tereftaalzuur. | |
DK151810C (da) | Fremgangsmaade til fremstilling af cephalosporansyrederivater | |
NL7709258A (nl) | Werkwijze ter bereiding van nieuwe oximen van 3-carbamoyloxymethyl 7-aminothiazolylaceet- amidocefalosporaanzuur. | |
NL7504520A (nl) | Werkwijze ter bereiding van azijnzuur. | |
NL7508837A (nl) | Werkwijze ter bereiding van 7-aminocefalosporan- zuurderivaten. | |
NL7513988A (nl) | Werkwijze ter bereiding van n-alkyltereftaalami- dezuuresters. | |
DK354575A (da) | Prostansyrederivater | |
NO151747C (no) | Fremgangsmaate for fremstilling av 7-aminocefalosporansyre eller 6-amino-penicillansyre | |
SE418177B (sv) | Forfarande for framstellning av 2-metyl-(2-isopropylindan-5-yl)-ettiksyra | |
NL7504138A (nl) | Werkwijze ter bereiding van maleienzuuranhydride. | |
NO142121C (no) | Fremgangsmaate til fremstilling av perpropionsyreopploesoninger | |
NL7513873A (nl) | Prosteenzuurderivaten. | |
NL175623C (nl) | Werkwijze ter bereiding van een ester van een 7-acylamino-3-methyl-3-cefem-4-carbonzuur. |