BG24535A3 - Method of obtaining propylene oxide - Google Patents

Method of obtaining propylene oxide

Info

Publication number: BG24535A3
Authority: BG; Bulgaria
Prior art keywords: propylene oxide; obtaining propylene; obtaining; oxide; propylene
Prior art date: 1972-03-13

Application number

BG022973A

Other languages

Bulgarian (bg)

English (en)

Inventor

Carlo Piccinini

Imorello Morelli

Pierluigi Rebora

Original Assignee

Snamprogetti S.P.A.

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.)

1972-03-13

Filing date

1973-03-13

Publication date

1978-03-10

1973-03-13 Application filed by Snamprogetti S.P.A. filed Critical Snamprogetti S.P.A.

1978-03-10 Publication of BG24535A3 publication Critical patent/BG24535A3/xx

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
- B01J23/38—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
- 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)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Epoxy Compounds (AREA)

BG022973A 1972-03-13 1973-03-13 Method of obtaining propylene oxide BG24535A3 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT21767/72A IT950126B (it)	1972-03-13	1972-03-13	Procedimento perfezionato per la sintesi di ossido di propilene

Publications (1)

Publication Number	Publication Date
BG24535A3 true BG24535A3 (en)	1978-03-10

Family

ID=11186566

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BG022973A BG24535A3 (en)	1972-03-13	1973-03-13	Method of obtaining propylene oxide

Country Status (30)

Country	Link
JP (1)	JPS5331849B2 (xx)
AR (1)	AR193920A1 (xx)
AT (1)	AT320602B (xx)
AU (1)	AU476667B2 (xx)
BE (1)	BE796432A (xx)
BG (1)	BG24535A3 (xx)
BR (1)	BR7301793D0 (xx)
CA (1)	CA1018533A (xx)
CH (1)	CH556833A (xx)
CS (1)	CS162640B2 (xx)
DD (1)	DD104078A5 (xx)
DE (1)	DE2312429C3 (xx)
DK (1)	DK130588B (xx)
EG (1)	EG11014A (xx)
ES (1)	ES412860A1 (xx)
FR (1)	FR2175801B1 (xx)
GB (1)	GB1368922A (xx)
HU (1)	HU170063B (xx)
IE (1)	IE37485B1 (xx)
IN (1)	IN139723B (xx)
IT (1)	IT950126B (xx)
LU (1)	LU67190A1 (xx)
NL (1)	NL159977C (xx)
NO (1)	NO136461C (xx)
PH (1)	PH9753A (xx)
RO (1)	RO69377A (xx)
SE (1)	SE385214B (xx)
TR (1)	TR17180A (xx)
ZA (1)	ZA731321B (xx)
ZM (1)	ZM4873A1 (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5535237U (xx) *	1978-08-31	1980-03-06
JP4572551B2 (ja) *	2003-03-25	2010-11-04	住友化学株式会社	酸化オレフィンの製造法
US7319156B2 (en)	2003-03-25	2008-01-15	Sumitomo Chemical Company, Limited	Process for producing olefin oxide
KR20070106032A (ko)	2005-02-25	2007-10-31	스미또모 가가꾸 가부시끼가이샤	산화 올레핀의 제조법
JP5475679B2 (ja)	2007-12-14	2014-04-16	ダウテクノロジーインベストメンツリミティドライアビリティーカンパニー	酸素供給ラインから微粒子固体を除去する湿式スクラビング
CN101848759B (zh)	2007-12-14	2013-06-05	陶氏技术投资有限公司	低剪切气体混合器
EP2237872B1 (en)	2007-12-14	2016-08-03	Dow Technology Investments LLC	Hydrocarbon/oxygen industrial gas mixer with water mist
WO2009078899A1 (en)	2007-12-14	2009-06-25	Dow Technology Investments Llc	Oxygen/hydrocarbon rapid (high shear) gas mixer, particularly for the production of ethylene oxide
US8334395B2 (en)	2007-12-14	2012-12-18	Dow Technology Investments Llc	Hydrocarbon/oxygen industrial gas mixer with coarse water droplet environment to reduce ignition potential
WO2011074507A1 (en) *	2009-12-18	2011-06-23	Sumitomo Chemical Company, Limited	Method for producing propylene oxide

1972
- 1972-03-13 IT IT21767/72A patent/IT950126B/it active
1973
- 1973-02-23 AU AU52546/73A patent/AU476667B2/en not_active Expired
- 1973-02-26 ZA ZA731321A patent/ZA731321B/xx unknown
- 1973-02-28 NO NO823/73A patent/NO136461C/no unknown
- 1973-03-06 NL NL7303160.A patent/NL159977C/xx not_active IP Right Cessation
- 1973-03-06 DK DK120973AA patent/DK130588B/da unknown
- 1973-03-08 FR FR7308240A patent/FR2175801B1/fr not_active Expired
- 1973-03-08 TR TR17180A patent/TR17180A/xx unknown
- 1973-03-08 BE BE1004866A patent/BE796432A/xx not_active IP Right Cessation
- 1973-03-09 LU LU67190A patent/LU67190A1/xx unknown
- 1973-03-09 IE IE389/73A patent/IE37485B1/xx unknown
- 1973-03-09 GB GB1160273A patent/GB1368922A/en not_active Expired
- 1973-03-10 ES ES412860A patent/ES412860A1/es not_active Expired
- 1973-03-11 CH CH348373A patent/CH556833A/fr not_active IP Right Cessation
- 1973-03-11 EG EG85/73A patent/EG11014A/xx active
- 1973-03-12 HU HUSA2476A patent/HU170063B/hu unknown
- 1973-03-12 AR AR247007A patent/AR193920A1/es active
- 1973-03-12 AT AT215773A patent/AT320602B/de not_active IP Right Cessation
- 1973-03-12 DD DD169661A patent/DD104078A5/xx unknown
- 1973-03-13 DE DE2312429A patent/DE2312429C3/de not_active Expired
- 1973-03-13 CS CS1834A patent/CS162640B2/cs unknown
- 1973-03-13 IN IN556/CAL/73A patent/IN139723B/en unknown
- 1973-03-13 JP JP2863973A patent/JPS5331849B2/ja not_active Expired
- 1973-03-13 ZM ZM48/73*UA patent/ZM4873A1/xx unknown
- 1973-03-13 SE SE7303526A patent/SE385214B/xx unknown
- 1973-03-13 BR BR731793A patent/BR7301793D0/pt unknown
- 1973-03-13 RO RO7374151A patent/RO69377A/ro unknown
- 1973-03-13 CA CA166,312A patent/CA1018533A/en not_active Expired
- 1973-03-13 PH PH14419*A patent/PH9753A/en unknown
- 1973-03-13 BG BG022973A patent/BG24535A3/xx unknown

Also Published As

Publication number	Publication date
ZA731321B (en)	1973-11-28
DE2312429B2 (xx)	1974-11-07
GB1368922A (en)	1974-10-02
EG11014A (en)	1976-11-30
DE2312429C3 (de)	1975-06-19
AR193920A1 (es)	1973-05-31
ES412860A1 (es)	1976-01-01
BR7301793D0 (pt)	1974-10-29
NO136461C (no)	1977-09-07
CA1018533A (en)	1977-10-04
JPS5331849B2 (xx)	1978-09-05
FR2175801A1 (xx)	1973-10-26
IE37485L (en)	1973-09-13
PH9753A (en)	1976-03-12
AT320602B (de)	1975-02-25
NL159977B (nl)	1979-04-17
BE796432A (fr)	1973-07-02
DK130588C (xx)	1975-08-18
IT950126B (it)	1973-06-20
IE37485B1 (en)	1977-08-03
ZM4873A1 (en)	1974-02-21
TR17180A (tr)	1974-04-25
LU67190A1 (xx)	1973-05-22
JPS4911807A (xx)	1974-02-01
DE2312429A1 (de)	1973-09-27
NL159977C (nl)	1979-09-17
DD104078A5 (xx)	1974-02-20
SE385214B (sv)	1976-06-14
NL7303160A (xx)	1973-09-17
RO69377A (ro)	1981-04-30
CH556833A (fr)	1974-12-13
AU5254673A (en)	1974-08-29
HU170063B (xx)	1977-03-28
NO136461B (xx)	1977-05-31
FR2175801B1 (xx)	1976-05-21
CS162640B2 (xx)	1975-07-15
IN139723B (xx)	1976-07-24
DK130588B (da)	1975-03-10
AU476667B2 (en)	1976-09-30

Publication	Publication Date	Title
JPS5312818A (en)	1978-02-04	Preparation of substituted chloroacetoanilide
ZA733016B (en)	1974-04-24	Preparation of thiocarbamylsulfenamides
ZA725008B (en)	1974-02-27	Renecking method
BG24535A3 (en)	1978-03-10	Method of obtaining propylene oxide
CS183686B2 (en)	1978-07-31	Method of producing 1-hydroxy-2-pyridones
JPS5724350A (en)	1982-02-08	Manufacture of salicylaldoxime
BG24817A3 (en)	1978-05-12	Method of obtaining esters of a-aminoacylcephalosporin
KR780000012B1 (en)	1978-03-04	Improved cephalosporin c isolation process and intermediate compound therefore
JPS56131569A (en)	1981-10-15	Manufacture of aminonicotinonitrile
CS182234B2 (en)	1978-04-28	Method of producing n-benzhydryl-n-p-hydroxy-benzylpiperazine
ZA715235B (en)	1973-03-28	Method of cleaning
JPS5444657A (en)	1979-04-09	Manufacture of silylester of azetidinee22sulfenate
ZA737995B (en)	1974-11-27	Preparation of phosphonothioureides
CS192504B2 (en)	1979-08-31	Method of producing cyano-methyl-thioacetyl-cephalosporins
CS191212B2 (en)	1979-06-29	Method of producing lysergamides
BG24661A3 (en)	1978-04-12	Method of preparing d-1-11-deoxoprostaglandine-e
ZM673A1 (en)	1973-09-21	Chemosterilisation of ixodides
BG25795A3 (en)	1978-12-12	A method of obtaining 2-hydrazinebenzothiazoles
JPS5337625A (en)	1978-04-06	Preparation of substituted chloroacetoanilide
PH11013A (en)	1977-10-25	An improved method of preparing 3-alkylthiomethyl 7-acylamido cephalosporin
ZA732920B (en)	1974-04-24	Manufacture of tetramisole
CS181238B2 (en)	1978-03-31	Method of preparing 2-benzoyl-3-aminopyridines
ZA738046B (en)	1975-05-28	Improved cephalosporin c isolation process and intermediate compounds therefor
CS193019B2 (en)	1979-09-17	Method of producing 15alpha-methylene-4-estrene-17beta-ols
GB1406157A (en)	1975-09-17	Preparation of thiocarbamylsulphenamides