BR7504020A - Processo para producao de acido acetico por reacao de etileno e oxigenio com adicao de agua - Google Patents

Processo para producao de acido acetico por reacao de etileno e oxigenio com adicao de agua

Info

Publication number
BR7504020A
BR7504020A BR5166/75D BR7505166D BR7504020A BR 7504020 A BR7504020 A BR 7504020A BR 5166/75 D BR5166/75 D BR 5166/75D BR 7505166 D BR7505166 D BR 7505166D BR 7504020 A BR7504020 A BR 7504020A
Authority
BR
Brazil
Prior art keywords
ethylene
oxygen
reaction
production
water
Prior art date
Application number
BR5166/75D
Other languages
English (en)
Inventor
I Mador
J Andrew
J Hinnenkamp
Original Assignee
Nat Distillers Chem Corp
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.)
Filing date
Publication date
Application filed by Nat Distillers Chem Corp filed Critical Nat Distillers Chem Corp
Publication of BR7504020A publication Critical patent/BR7504020A/pt

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
BR5166/75D 1974-07-01 1975-06-26 Processo para producao de acido acetico por reacao de etileno e oxigenio com adicao de agua BR7504020A (pt)

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
BR7504020A true BR7504020A (pt) 1976-06-29

Family

ID=23926726

Family Applications (1)

Application Number Title Priority Date Filing Date
BR5166/75D BR7504020A (pt) 1974-07-01 1975-06-26 Processo para producao de acido acetico por reacao de etileno e oxigenio com adicao de agua

Country Status (12)

Country Link
US (1) US3970697A (pt)
JP (1) JPS5129425A (pt)
AU (1) AU8226775A (pt)
BE (1) BE830828A (pt)
BR (1) BR7504020A (pt)
DE (1) DE2529365A1 (pt)
FI (1) FI751894A (pt)
FR (1) FR2277069A1 (pt)
GB (1) GB1508868A (pt)
IT (1) IT1039575B (pt)
NL (1) NL7507681A (pt)
NO (1) NO752380L (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
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 (pt) * 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
WO2005092495A1 (en) * 2004-03-29 2005-10-06 Showa Denko K.K. Palladium, tungsten and zirconium-based catalyst for production of oxygen-containing compound, production process of the catalyst, and production process of oxygen-containing compound using the catalyst
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
CN117700565A (zh) * 2019-05-24 2024-03-15 伊士曼化工公司 回收成分纤维素酯
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
IT1039575B (it) 1979-12-10
FR2277069A1 (fr) 1976-01-30
AU8226775A (en) 1976-12-23
NL7507681A (nl) 1976-01-05
GB1508868A (en) 1978-04-26
FI751894A (pt) 1976-01-02
NO752380L (pt) 1976-01-05
JPS5129425A (pt) 1976-03-12
US3970697A (en) 1976-07-20
BE830828A (fr) 1975-12-30
DE2529365A1 (de) 1976-01-22

Similar Documents

Publication Publication Date Title
BR7504020A (pt) Processo para producao de acido acetico por reacao de etileno e oxigenio com adicao de agua
IT1089271B (it) Processo per la produzione di acido tereftalico
IT1206587B (it) Processo per la produzione di acido acetico.
IT1041434B (it) Procedimento per la produzione di acido tereftalico
BR7408801D0 (pt) Composicao de catalisador o catalisador e processo para a producao de acido acrilico ou metacrilico de acroleina ou de metacroleina
BR7403459D0 (pt) Processo para a preparacao de acido acrilico e acido metacrilico pela reacao de propileno ou isobutileno com oxigenio molecular
IT1015054B (it) Processo per la rigenerazione di acido solforico
IT1025053B (it) Processo per la concentrazione di acido solforico diluito contenentesale
IT1068731B (it) Procedimento per la produzione di acido tereftalico
BR7605592A (pt) Processo para producao de acido tereftalico purificado
IT1037316B (it) Processo per la produzione di acido acetico
IT1035434B (it) Procedimento per la depurazione di acido decandicarbossilicoi io
IT1031970B (it) Processo per la produzione di acido metacrilico e di buturro lattone
IT1019661B (it) Processo per la purificazione di acido sorbico
BR7208541D0 (pt) Aperfeicoamentos em processo para a fabricacao de ester dimetilico de acido tereftalico
IT1036884B (it) Procedimento di purificazione di acido forforico
BR7409882A (pt) Processo para purificacao de acido cloridrico gasoso
BR7403946D0 (pt) Processo para a fabricacao de esteres de acido 5-oxo-carboxilico
IT1089250B (it) Processo per la produzione di acido tereftalico
IT1063362B (it) Processo di ossidazione di p-xilene ad acido tereftalico
IT1010464B (it) Processo per la purificazione di estere dimetilico dell acido te reptalico
IT1037722B (it) Processo per la preparazione di acido sorbico
BR7204906D0 (pt) Processo para diminuicao de insaturacao etilenica de um acido carboxilico ciclo-alifatico di-insaturado
IT1051931B (it) Procedimento per la produzione di acido clorocianurico
BR7410607D0 (pt) Composicao catalisadora constituida por oxidos ou complexos de oxidos e processo para a producao do acido acrilico ou do acido meta-acrilico