ES447632A1 - Un procedimiento para la obtencion de oxido de etileno. - Google Patents

Un procedimiento para la obtencion de oxido de etileno.

Info

Publication number: ES447632A1
Authority: ES; Spain
Prior art keywords: silver; catalyst; support; ethylene oxide; compound
Prior art date: 1973-10-26
Legal status (The legal status 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 status listed.): Expired

Application number

ES447632A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

SHELL INT RESEARCH

Shell Internationale Research Maatschappij BV

Original Assignee

SHELL INT RESEARCH

Shell Internationale Research Maatschappij BV

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.)

1973-10-26

Filing date

1976-05-06

Publication date

1977-06-16

1976-05-06 Application filed by SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH

1977-06-16 Publication of ES447632A1 publication Critical patent/ES447632A1/es

Status Expired legal-status Critical Current

Links

239000003054 catalyst Substances 0.000 title abstract 6
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 title abstract 3
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 4
229910052709 silver Inorganic materials 0.000 abstract 4
239000004332 silver Substances 0.000 abstract 4
229940100890 silver compound Drugs 0.000 abstract 3
150000003379 silver compounds Chemical class 0.000 abstract 3
238000000034 method Methods 0.000 abstract 2
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
239000005977 Ethylene Substances 0.000 abstract 1
229910052783 alkali metal Inorganic materials 0.000 abstract 1
150000001339 alkali metal compounds Chemical class 0.000 abstract 1
150000001340 alkali metals Chemical class 0.000 abstract 1
230000015572 biosynthetic process Effects 0.000 abstract 1
229910001882 dioxygen Inorganic materials 0.000 abstract 1
238000001035 drying Methods 0.000 abstract 1
238000000605 extraction Methods 0.000 abstract 1
239000007791 liquid phase Substances 0.000 abstract 1
239000002245 particle Substances 0.000 abstract 1
239000002904 solvent Substances 0.000 abstract 1
239000000725 suspension Substances 0.000 abstract 1
239000012808 vapor phase Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
- C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

ES447632A 1973-10-26 1976-05-06 Un procedimiento para la obtencion de oxido de etileno. Expired ES447632A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB49962/73A GB1489335A (en)	1973-10-26	1973-10-26	Catalyst for the production of ethylene oxide

Publications (1)

Publication Number	Publication Date
ES447632A1 true ES447632A1 (es)	1977-06-16

Family

ID=10454139

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
ES431308A Expired ES431308A1 (es)	1973-10-26	1974-10-24	Un procedimiento para la preparacion de catalizadores de plata.
ES447632A Expired ES447632A1 (es)	1973-10-26	1976-05-06	Un procedimiento para la obtencion de oxido de etileno.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
ES431308A Expired ES431308A1 (es)	1973-10-26	1974-10-24	Un procedimiento para la preparacion de catalizadores de plata.

Country Status (15)

Country	Link
JP (1)	JPS581629B2 (es)
BE (1)	BE821439A (es)
CA (1)	CA1048010A (es)
CS (1)	CS219313B2 (es)
DD (1)	DD114407A5 (es)
DE (1)	DE2448449C2 (es)
ES (2)	ES431308A1 (es)
FR (1)	FR2249087B1 (es)
GB (1)	GB1489335A (es)
IN (1)	IN143192B (es)
IT (1)	IT1025175B (es)
NL (1)	NL7413748A (es)
PL (1)	PL99702B1 (es)
RO (1)	RO84369B (es)
SE (2)	SE407156B (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2640540C3 (de) *	1976-09-09	1988-07-28	Basf Ag, 6700 Ludwigshafen	Katalysator zur Herstellung von Äthylenoxid
US4066575A (en) *	1976-07-26	1978-01-03	Halcon International, Inc.	Process for the preparation of a supported silver catalyst
DE2819595A1 (de) *	1977-05-12	1978-12-07	Basf Ag	Katalysator zur herstellung von aethylenoxid
JPS5689843A (en) *	1979-12-25	1981-07-21	Nippon Shokubai Kagaku Kogyo Co Ltd	Silver catalyst for production of ethylene oxide
US4419276A (en)	1981-09-30	1983-12-06	Union Carbide Corporation	Silver catalyst for the manufacture of ethylene oxide and a process for preparing the catalyst
US4455392A (en) *	1981-10-05	1984-06-19	Union Carbide Corporation	Process for preparing a supported silver catalyst
BG37835A3 (en) *	1982-06-30	1985-08-15	Hoechst Aktiengesellschaft	Method for preparing silver catalyst
US4575494A (en) *	1984-02-08	1986-03-11	The Dow Chemical Company	Alumina compositions useful as catalyst supports for ethylene oxidation
JPS60216844A (ja) *	1984-04-13	1985-10-30	Nippon Shokubai Kagaku Kogyo Co Ltd	エチレンオキシド製造用銀触媒
ES2240091T3 (es) *	1999-04-08	2005-10-16	Dow Global Technologies Inc.	Metodo de preparacion de un catalizador que contiene oro y titanio.
RU2005102097A (ru)	2002-06-28	2005-08-27	Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL)	Способ введения в действие способа эпоксидирования и способ эпоксидирования олефина
BR0312244B1 (pt) *	2002-06-28	2013-06-25		mÉtodo para melhorar a seletividade de um catalisador e um processo para a epoxidaÇço de uma olefina
US7348444B2 (en)	2003-04-07	2008-03-25	Shell Oil Company	Process for the production of an olefin oxide
US6846774B2 (en) *	2003-04-23	2005-01-25	Scientific Design Co., Inc.	Ethylene oxide catalyst
TW200500351A (en) *	2003-05-07	2005-01-01	Shell Int Research	Silver-containing catalysts, the manufacture of such silver- containing catalysts, and the use thereof
US20040224841A1 (en)	2003-05-07	2004-11-11	Marek Matusz	Silver-containing catalysts, the manufacture of such silver-containing catalysts, and the use thereof
US20040225138A1 (en)	2003-05-07	2004-11-11	Mcallister Paul Michael	Reactor system and process for the manufacture of ethylene oxide
US8148555B2 (en)	2003-06-26	2012-04-03	Shell Oil Company	Method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin
TW200600190A (en)	2004-04-01	2006-01-01	Shell Int Research	Process for preparing a silver catalyst, the catalyst, and use thereof in olefin oxidation
WO2006036677A2 (en)	2004-09-24	2006-04-06	Shell Internationale Research Maatschappij B.V.	A process for selecting shaped particles, a process for installing a system, a process for reacting a gaseous feedstock in such a system, a computer program product, and a computer system
CA2685512C (en)	2007-05-09	2016-12-06	Shell Internationale Research Maatschappij B.V.	An epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
KR101629038B1 (ko)	2008-05-07	2016-06-09	셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이	산화올레핀, 1,2-디올, 1,2-디올 에테르, 1,2-카보네이트 또는 알칸올아민의 생산방법
WO2009137427A2 (en)	2008-05-07	2009-11-12	Shell Oil Company	A process for the start-up of an epoxidation process, a process for the production of ethylene oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
US11801493B2 (en)	2016-12-02	2023-10-31	Shell Usa, Inc.	Methods for conditioning an ethylene epoxidation catalyst and associated methods for the production of ethylene oxide
WO2019245859A1 (en)	2018-06-21	2019-12-26	The J. David Gladstone Institutes	Generation of a population of hindbrain cells and hindbrain-like organoids from pluripotent stem cells
US11772082B1 (en)	2018-06-21	2023-10-03	Avn Corporation	Catalyst supports—composition and process of manufacture

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE793658A (fr) *	1972-01-07	1973-07-04	Shell Int Research	Catalyseur utilisable pour la production d'oxyde d'ethylene

1973
- 1973-10-26 GB GB49962/73A patent/GB1489335A/en not_active Expired
1974
- 1974-10-03 SE SE7412461A patent/SE407156B/xx not_active IP Right Cessation
- 1974-10-07 CA CA210,866A patent/CA1048010A/en not_active Expired
- 1974-10-10 DE DE2448449A patent/DE2448449C2/de not_active Expired
- 1974-10-21 NL NL7413748A patent/NL7413748A/xx active Search and Examination
- 1974-10-22 IN IN2330/CAL/74A patent/IN143192B/en unknown
- 1974-10-24 FR FR7435691A patent/FR2249087B1/fr not_active Expired
- 1974-10-24 IT IT28761/74A patent/IT1025175B/it active
- 1974-10-24 JP JP49122005A patent/JPS581629B2/ja not_active Expired
- 1974-10-24 BE BE149849A patent/BE821439A/xx not_active IP Right Cessation
- 1974-10-24 ES ES431308A patent/ES431308A1/es not_active Expired
- 1974-10-25 CS CS747326A patent/CS219313B2/cs unknown
- 1974-10-25 DD DD181925A patent/DD114407A5/xx unknown
- 1974-10-25 RO RO80324A patent/RO84369B/ro unknown
- 1974-10-25 PL PL1974175085A patent/PL99702B1/pl unknown
1976
- 1976-05-06 ES ES447632A patent/ES447632A1/es not_active Expired
1978
- 1978-08-24 SE SE7808959A patent/SE434837B/sv not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE7808959L (sv)	1978-08-24
IT1025175B (it)	1978-08-10
GB1489335A (en)	1977-10-19
RO84369B (ro)	1984-08-30
RO84369A (ro)	1984-06-21
SE407156B (sv)	1979-03-19
NL7413748A (nl)	1975-04-29
DE2448449A1 (de)	1975-04-30
ES431308A1 (es)	1976-11-16
PL99702B1 (pl)	1978-08-31
JPS581629B2 (ja)	1983-01-12
DE2448449C2 (de)	1986-03-06
BE821439A (fr)	1975-04-24
SE7412461L (es)	1975-04-28
IN143192B (es)	1977-10-15
FR2249087A1 (es)	1975-05-23
SE434837B (sv)	1984-08-20
JPS5074589A (es)	1975-06-19
FR2249087B1 (es)	1976-10-22
DD114407A5 (es)	1975-08-05
CA1048010A (en)	1979-02-06
CS219313B2 (en)	1983-03-25

Publication	Publication Date	Title
ES431308A1 (es)	1976-11-16	Un procedimiento para la preparacion de catalizadores de plata.
ES461026A1 (es)	1978-12-01	Procedimiento para preparar un catalizador de plata soporta-do.
US4123385A (en)	1978-10-31	Process for improving the activity of used supported silver catalysts
GB1246015A (en)	1971-09-15	Process for the production of vinyl esters
GB1318528A (en)	1973-05-31	Catalysts
US4305844A (en)	1981-12-15	Process for the preparation of silver catalysts for the production of ethylene oxide
JPH05505607A (ja)	1993-08-19	エポキシアルケンの２，５―ジヒドロフランへの異性化及びそれに有用な触媒組成物
US4419276A (en)	1983-12-06	Silver catalyst for the manufacture of ethylene oxide and a process for preparing the catalyst
CN108097251B (zh)	2021-03-26	一种用于固定床乙炔氢氯化反应的催化剂及使用方法
KR850008630A (ko)	1985-12-21	담체부착-은 촉매의 제조방법
EP0898494B1 (en)	2000-06-14	A two step gold addition method for preparing a vinyl acetate catalyst
DK165870B (da)	1993-02-01	Fremgangsmaade til fremstilling af soelvbaserede katalysatorer og anvendelse af saadanne til fremstilling af ethylenoxid
US2666775A (en)	1954-01-19	Preparation of organosilanes by reaction of silicon with organic halides
US4185022A (en)	1980-01-22	Furfuryl alcohol production process
US4380657A (en)	1983-04-19	Conversion of alkanols to ethers
US4375575A (en)	1983-03-01	Dialkylbenzene isomerization process
ES8300672A1 (es)	1982-12-01	Procedimiento heterogeneo en fase vapor para preparar un diester de acido oxalico.
US3793231A (en)	1974-02-19	Preparation of silver catalysts for the production of ethylene oxide
US3441601A (en)	1969-04-29	Process for the manufacture of vinyl acetate
ES399924A1 (es)	1975-04-01	Procedimiento continuo para la preparacion de metilal.
CN118022840B (zh)	2024-06-11	一种用于ｎ-乙烯基吡咯烷酮合成的催化剂及其制备方法
JPS6138628A (ja)	1986-02-24	銀担持触媒の能力の改善方法
DE2401017C3 (de)	1977-09-01	Verfahren zur Herstellung von Indol aus o-Äthylanilin
US3150106A (en)	1964-09-22	Process for manufacturing zinc and cadmium acetate-activated carbon catalysts
JPS6212775B2 (es)	1987-03-20