BR7301793D0 - Aperfeicoamento em processo para a producao de oxido de propileno - Google Patents

Aperfeicoamento em processo para a producao de oxido de propileno

Info

Publication number: BR7301793D0
Authority: BR; Brazil
Prior art keywords: processing; propylene oxide; oxide production; production; propylene
Prior art date: 1972-03-13

Application number

BR731793A

Other languages

English (en)

Portuguese (pt)

Inventor

C Piccinini

M Morelli

P Rebora

Original Assignee

Snam Progetti

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

1974-10-29

1973-03-13 Application filed by Snam Progetti filed Critical Snam Progetti

1974-10-29 Publication of BR7301793D0 publication Critical patent/BR7301793D0/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
- 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)

BR731793A 1972-03-13 1973-03-13 Aperfeicoamento em processo para a producao de oxido de propileno BR7301793D0 (pt)

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
BR7301793D0 true BR7301793D0 (pt)	1974-10-29

Family

ID=11186566

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR731793A BR7301793D0 (pt)	1972-03-13	1973-03-13	Aperfeicoamento em processo para a producao de oxido de propileno

Country Status (30)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5535237U (it) *	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
CN101160298B (zh) *	2005-02-25	2011-06-22	住友化学株式会社	环氧烷烃的制备方法
WO2009078897A1 (en) *	2007-12-14	2009-06-25	Dow Technology Investments Llc	Hydrocarbon/oxygen industrial gas mixer with water mist
EP2249951B1 (en)	2007-12-14	2014-01-01	Dow Technology Investments LLC	Low shear gas mixer
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
US8404189B2 (en)	2007-12-14	2013-03-26	Dow Technology Investments Llc	Oxygen/hydrocarbon rapid (high shear) gas mixer, particularly for the production of ethylene oxide
WO2009078898A1 (en) *	2007-12-14	2009-06-25	Dow Technology Investments Llc	Hydrocarbon/oxygen industrial gas mixer with coarse water droplet environment to reduce ignition potential
BR112012014718A2 (pt) *	2009-12-18	2015-09-15	Sumitomo Chemical Co	método para a produção de óxido de propileno

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 DK DK120973AA patent/DK130588B/da unknown
- 1973-03-06 NL NL7303160.A patent/NL159977C/xx not_active IP Right Cessation
- 1973-03-08 TR TR17180A patent/TR17180A/xx unknown
- 1973-03-08 BE BE1004866A patent/BE796432A/xx not_active IP Right Cessation
- 1973-03-08 FR FR7308240A patent/FR2175801B1/fr not_active Expired
- 1973-03-09 GB GB1160273A patent/GB1368922A/en not_active Expired
- 1973-03-09 IE IE389/73A patent/IE37485B1/xx unknown
- 1973-03-09 LU LU67190A patent/LU67190A1/xx unknown
- 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 AR AR247007A patent/AR193920A1/es active
- 1973-03-12 AT AT215773A patent/AT320602B/de not_active IP Right Cessation
- 1973-03-12 HU HUSA2476A patent/HU170063B/hu unknown
- 1973-03-12 DD DD169661A patent/DD104078A5/xx unknown
- 1973-03-13 CS CS1834A patent/CS162640B2/cs unknown
- 1973-03-13 JP JP2863973A patent/JPS5331849B2/ja not_active Expired
- 1973-03-13 RO RO7374151A patent/RO69377A/ro unknown
- 1973-03-13 ZM ZM48/73*UA patent/ZM4873A1/xx unknown
- 1973-03-13 BR BR731793A patent/BR7301793D0/pt unknown
- 1973-03-13 IN IN556/CAL/73A patent/IN139723B/en unknown
- 1973-03-13 SE SE7303526A patent/SE385214B/xx unknown
- 1973-03-13 CA CA166,312A patent/CA1018533A/en not_active Expired
- 1973-03-13 BG BG7300022973A patent/BG24535A3/xx unknown
- 1973-03-13 PH PH14419*A patent/PH9753A/en unknown
- 1973-03-13 DE DE2312429A patent/DE2312429C3/de not_active Expired

Also Published As

Publication number	Publication date
HU170063B (it)	1977-03-28
JPS5331849B2 (it)	1978-09-05
NO136461B (it)	1977-05-31
DK130588C (it)	1975-08-18
NL159977C (nl)	1979-09-17
CS162640B2 (it)	1975-07-15
BG24535A3 (en)	1978-03-10
ZM4873A1 (en)	1974-02-21
AU5254673A (en)	1974-08-29
RO69377A (ro)	1981-04-30
JPS4911807A (it)	1974-02-01
FR2175801A1 (it)	1973-10-26
AT320602B (de)	1975-02-25
SE385214B (sv)	1976-06-14
NL7303160A (it)	1973-09-17
ES412860A1 (es)	1976-01-01
IE37485B1 (en)	1977-08-03
PH9753A (en)	1976-03-12
DE2312429B2 (it)	1974-11-07
DE2312429A1 (de)	1973-09-27
TR17180A (tr)	1974-04-25
LU67190A1 (it)	1973-05-22
FR2175801B1 (it)	1976-05-21
DD104078A5 (it)	1974-02-20
IN139723B (it)	1976-07-24
EG11014A (en)	1976-11-30
AR193920A1 (es)	1973-05-31
DE2312429C3 (de)	1975-06-19
GB1368922A (en)	1974-10-02
AU476667B2 (en)	1976-09-30
IT950126B (it)	1973-06-20
BE796432A (fr)	1973-07-02
NL159977B (nl)	1979-04-17
CH556833A (fr)	1974-12-13
IE37485L (en)	1973-09-13
DK130588B (da)	1975-03-10
NO136461C (no)	1977-09-07
ZA731321B (en)	1973-11-28
CA1018533A (en)	1977-10-04

Publication	Publication Date	Title
BR7209138D0 (pt)	1973-08-30	Processo para producao de abrasinos
BR7405025D0 (pt)	1975-01-21	Aperfeicoamento em processo para producao de um artigo termoplastico espumado
BR7303982D0 (pt)	1974-07-18	Processo para preparar elastomeros de copoliester termoplastico, segmentado
BR7410493D0 (pt)	1975-09-16	Aperfeicoamento em processo para cobreagem nao-eletrolitica
BR7304239D0 (pt)	1974-07-11	Condensador eletrico e processo para a fabricacao do mesm
BR7305043D0 (pt)	1974-09-24	Processo e dispositivo para a fabricacao de ampolas, especialmente ampolas duplas
BR7308168D0 (pt)	1974-08-15	Aperfeicoamento em processo para a cloracao do constituinte de titanico de um material titanifero
BR7301793D0 (pt)	1974-10-29	Aperfeicoamento em processo para a producao de oxido de propileno
BR7103047D0 (pt)	1973-04-17	Aperfeicoamento em processo para fabricacao de um corpo tubular
BR7305069D0 (pt)	1974-09-24	Processo para a fabricacao de ampolas e maquinas para a execucao do mesmo ecucao
BR7301295D0 (pt)	1974-05-16	Processo para producao de polpa
BR7304633D0 (pt)	1974-09-05	Aperfeicoamento em processo para a polimerizacao de olefinas
BR7208466D0 (pt)	1973-12-11	Processo para a producao de polpa
IT1001202B (it)	1976-04-20	Processo di recupero
BR7301994D0 (pt)	1974-02-07	, e de 2-hidroxi-3-metil-2-ciclo penten-1-ona processo para a fabricacao de 3-metil-2-ciclo penten-1-on
BR7307856D0 (pt)	1974-06-27	Processo para a obtencao de 2-hidrazino-benzo-tiazois
IT991479B (it)	1975-07-30	Processo di fotodecorazione
BR7203438D0 (pt)	1973-05-31	Aperfeicoamento em processo para a obtencao de nitrolotriacetonitrila
BR7300356D0 (pt)	1973-09-13	Processo para fabricar polpa
BR7306716D0 (pt)	1974-07-18	Processo para a obtencao de uretanas
BR7310081D0 (pt)	1974-08-15	Processo para cloracao de etileno
IT1001203B (it)	1976-04-20	Processo di recupero
BR7301861D0 (pt)	1974-07-11	Processo para obtencao de um produto de oxido de magnesio
BR7308323D0 (pt)	1974-08-15	Processo para obtencao de cerveja
BR6571965D0 (pt)	1973-08-14	Aperfeicoamento em processo para a producao de 2,2,6,6-tetracloro-ciclo-hexanona