US4246195A
(en)
*
|
1978-10-06 |
1981-01-20 |
Halcon Research And Development Corporation |
Purification of carbonylation products
|
NL7908980A
(nl)
*
|
1978-12-29 |
1980-07-01 |
Halcon Res & Dev |
Werkwijze voor het bereiden van aceetaldehyde.
|
US4302611A
(en)
*
|
1978-12-29 |
1981-11-24 |
Halcon Research & Development Corp. |
Preparation of acetaldehyde
|
JPS5643241A
(en)
*
|
1979-09-13 |
1981-04-21 |
Mitsubishi Gas Chem Co Inc |
Preparation of ethylidene diacetate
|
DE2941232A1
(de)
*
|
1979-10-11 |
1981-04-23 |
Hoechst Ag, 6000 Frankfurt |
Verfahren zur herstellung von 1,1-diacetoxiethan
|
DE3067179D1
(en)
*
|
1979-11-02 |
1984-04-26 |
Mitsubishi Gas Chemical Co |
Process for producing ethylidenediacetate
|
JPS5934164B2
(ja)
*
|
1980-03-06 |
1984-08-21 |
三菱瓦斯化学株式会社 |
エチリデンジアセテ−トの製造法
|
US4429150A
(en)
*
|
1980-09-15 |
1984-01-31 |
Shell Oil Company |
Manufacture of ethylidene diacetate
|
JPS6033418B2
(ja)
*
|
1980-09-16 |
1985-08-02 |
三菱瓦斯化学株式会社 |
酢酸ビニルの製造方法
|
EP0048173B1
(en)
*
|
1980-09-16 |
1985-01-16 |
Mitsubishi Gas Chemical Company, Inc. |
One step process for producing vinyl acetate
|
US4323697A
(en)
*
|
1980-12-24 |
1982-04-06 |
The Halcon Sd Group, Inc. |
Process for preparing ethylidene diacetate
|
US4328362A
(en)
*
|
1980-12-24 |
1982-05-04 |
The Halcon Sd Group, Inc. |
Conversion of acetic anhydride to ethylidene diacetate
|
US4733006A
(en)
*
|
1980-12-29 |
1988-03-22 |
Monsanto Company |
Carbonylation process with an alkali metal acetate as catalyst stabilizer
|
WO1982002712A1
(en)
*
|
1981-01-30 |
1982-08-19 |
Kodak Co Eastman |
Process for hydrogenating acetic anhydride using a catalyst containing a noble metal
|
US4886905A
(en)
*
|
1981-01-30 |
1989-12-12 |
Eastman Kodak Company |
Preparation of ethyl acetate
|
US4581473A
(en)
*
|
1981-01-30 |
1986-04-08 |
Eastman Kodak Company |
Preparation of ethylidene diacetate
|
US4341741A
(en)
|
1981-03-06 |
1982-07-27 |
The Halcon Sd Group, Inc. |
Recovery of rhodium from carbonylation residues
|
US4340569A
(en)
|
1981-03-06 |
1982-07-20 |
The Halcon Sd Group, Inc. |
Treatment of carbonylation residues
|
IT1144698B
(it)
*
|
1981-04-06 |
1986-10-29 |
Giuseppe Braca |
Processo di produzione all'acetato di etile mediante omologazione dell'acetato di metile
|
US4461910A
(en)
*
|
1981-05-15 |
1984-07-24 |
Shell Oil Company |
Process for the co-production of dicarboxylates and acids
|
US4476238A
(en)
*
|
1981-05-28 |
1984-10-09 |
The Halcon Sd Group, Inc. |
Separation of tars from carbonylation reaction mixtures
|
US4476237A
(en)
*
|
1981-05-28 |
1984-10-09 |
The Halcon Sd Group, Inc. |
Separation of tars from carbonylation reaction mixtures
|
US4810821A
(en)
*
|
1981-10-09 |
1989-03-07 |
Monsanto Company |
Preparation of alkylidene diesters
|
YU43520B
(en)
*
|
1981-10-09 |
1989-08-31 |
Monsanto Co |
Preparation of ethylidene diacetates
|
FR2514755A1
(fr)
*
|
1981-10-21 |
1983-04-22 |
Rhone Poulenc Chim Base |
Procede de preparation de l'anhydride acetique
|
US4664851A
(en)
*
|
1981-12-30 |
1987-05-12 |
Shell Oil Company |
Process for the co-production of carboxylic acids and carboxylic acid esters
|
NL8204901A
(nl)
*
|
1981-12-30 |
1983-07-18 |
Halcon Sd Group Inc |
Zuivering van carbonyleringsprodukten.
|
JPS58144340A
(ja)
*
|
1982-02-18 |
1983-08-27 |
Kuraray Co Ltd |
アセトアルデヒドの製造方法
|
JPS58157746A
(ja)
*
|
1982-03-16 |
1983-09-19 |
Mitsubishi Gas Chem Co Inc |
酢酸ビニルの製造方法
|
EP0097978B1
(en)
*
|
1982-06-18 |
1985-12-18 |
Shell Internationale Researchmaatschappij B.V. |
A process for the co-production of carboxylic acids
|
DE3363531D1
(en)
*
|
1982-11-01 |
1986-06-19 |
Shell Int Research |
Process for the preparation of ethylidene diacetate and/or acetic acid anhydride
|
US5026903A
(en)
*
|
1984-03-29 |
1991-06-25 |
Union Carbide Chemicals And Plastics Technology Corporation |
Production of ethylidene diacetate from dimethyl acetal
|
US5155261A
(en)
*
|
1987-02-05 |
1992-10-13 |
Reilly Industries, Inc. |
Process for acetic acid preparation and heterogenous catalyst for same
|
KR930003648B1
(ko)
*
|
1990-10-05 |
1993-05-08 |
재단법인 한국화학연구소 |
에틸리덴 디 아세테이트 제조용 무기체 담지 촉매, 그 제조방법 및 이에 의한 에틸리덴 디 아세테이트의 제조방법
|
KR930003649B1
(ko)
*
|
1990-10-05 |
1993-05-08 |
재단법인 한국화학연구소 |
에틸리덴 디 아세테이트 제조용 고체촉매, 그의 제조방법 및 이를 이용한 연속식, 공정에 의한 에틸리덴 디 아세테이트의 제조방법
|
KR930003650B1
(ko)
*
|
1990-10-08 |
1993-05-08 |
재단법인 한국화학연구소 |
에틸리덴 디 아세테이트 제조용 유기체 담지 촉매 및 이를 이용한 에틸리덴 디 아세테이트의 제조방법
|
CA2093747C
(en)
*
|
1992-04-15 |
1999-06-15 |
Francis J. Waller |
Process for converting dimethyl ether to ethylidene diacetate
|
US5227517A
(en)
*
|
1992-04-15 |
1993-07-13 |
Air Products And Chemicals, Inc. |
Process for preparing ethylidene diacetate using iodide catalysts
|
US5502243A
(en)
*
|
1992-04-15 |
1996-03-26 |
Air Products And Chemicals, Inc. |
Hydrocarbonylation of dimethyl ether
|
CA2093752C
(en)
*
|
1992-04-15 |
1999-06-15 |
David W. Studer |
Integrated process for oxygenated acetyl compounds from synthesis gas via dimethyl ether
|
US5744636A
(en)
*
|
1996-05-21 |
1998-04-28 |
Air Products And Chemicals, Inc. |
Process for the production of ethylidene diacetate from dimethyl ether using a heterogeneous catalyst
|
US5767307A
(en)
*
|
1996-05-21 |
1998-06-16 |
Air Products And Chemicals, Inc. |
Heterogeneous catalyst for the production of ethylidene diacetate from acetic anhydride
|
US10189763B2
(en)
|
2016-07-01 |
2019-01-29 |
Res Usa, Llc |
Reduction of greenhouse gas emission
|
WO2018004992A1
(en)
|
2016-07-01 |
2018-01-04 |
Res Usa, Llc |
Conversion of methane to dimethyl ether
|
US9938217B2
(en)
|
2016-07-01 |
2018-04-10 |
Res Usa, Llc |
Fluidized bed membrane reactor
|