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FR2175801A1 - - Google Patents

Info

Publication number
FR2175801A1
FR2175801A1 FR7308240A FR7308240A FR2175801A1 FR 2175801 A1 FR2175801 A1 FR 2175801A1 FR 7308240 A FR7308240 A FR 7308240A FR 7308240 A FR7308240 A FR 7308240A FR 2175801 A1 FR2175801 A1 FR 2175801A1
Authority
FR
France
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.)
Granted
Application number
FR7308240A
Other languages
French (fr)
Other versions
FR2175801B1 (nl
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of FR2175801A1 publication Critical patent/FR2175801A1/fr
Application granted granted Critical
Publication of FR2175801B1 publication Critical patent/FR2175801B1/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54Catalysts 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
    • B01J23/66Silver or gold
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D301/00Preparation of oxiranes
    • C07D301/02Synthesis of the oxirane ring
    • C07D301/03Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/08Synthesis 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
    • C07D301/10Synthesis 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
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements 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)
FR7308240A 1972-03-13 1973-03-08 Expired FR2175801B1 (nl)

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 (2)

Publication Number Publication Date
FR2175801A1 true FR2175801A1 (nl) 1973-10-26
FR2175801B1 FR2175801B1 (nl) 1976-05-21

Family

ID=11186566

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7308240A Expired FR2175801B1 (nl) 1972-03-13 1973-03-08

Country Status (30)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535237U (nl) * 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
EP1857448A4 (en) * 2005-02-25 2009-07-29 Sumitomo Chemical Co PROCESS FOR THE PRODUCTION OF OLEFIN OXIDE
CA2701306C (en) 2007-12-14 2015-10-20 Dow Technology Investments Llc Low shear gas mixer
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
CN101848760B (zh) 2007-12-14 2014-04-02 陶氏技术投资有限公司 使用水雾的烃/氧工业气体混合器
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
BRPI0816635B1 (pt) 2007-12-14 2016-07-26 Dow Technology Investments Llc sistema para a produção de óxido de etileno, método para misturar um gás contendo oxigênio com um gás contendo hidrocarboneto e sistema de oxidação parcial
US20120277446A1 (en) * 2009-12-18 2012-11-01 Sumitomo Chemical Company, Limited Method for producing propylene oxide

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
IE37485L (en) 1973-09-13
HU170063B (nl) 1977-03-28
FR2175801B1 (nl) 1976-05-21
ES412860A1 (es) 1976-01-01
AU5254673A (en) 1974-08-29
BE796432A (fr) 1973-07-02
AR193920A1 (es) 1973-05-31
DE2312429C3 (de) 1975-06-19
NO136461C (no) 1977-09-07
JPS5331849B2 (nl) 1978-09-05
NO136461B (nl) 1977-05-31
DK130588C (nl) 1975-08-18
DD104078A5 (nl) 1974-02-20
DE2312429B2 (nl) 1974-11-07
AT320602B (de) 1975-02-25
PH9753A (en) 1976-03-12
IE37485B1 (en) 1977-08-03
NL7303160A (nl) 1973-09-17
EG11014A (en) 1976-11-30
LU67190A1 (nl) 1973-05-22
RO69377A (ro) 1981-04-30
BG24535A3 (en) 1978-03-10
JPS4911807A (nl) 1974-02-01
IN139723B (nl) 1976-07-24
GB1368922A (en) 1974-10-02
TR17180A (tr) 1974-04-25
ZM4873A1 (en) 1974-02-21
BR7301793D0 (pt) 1974-10-29
SE385214B (sv) 1976-06-14
DE2312429A1 (de) 1973-09-27
NL159977B (nl) 1979-04-17
DK130588B (da) 1975-03-10
CH556833A (fr) 1974-12-13
ZA731321B (en) 1973-11-28
CA1018533A (en) 1977-10-04
IT950126B (it) 1973-06-20
NL159977C (nl) 1979-09-17
CS162640B2 (nl) 1975-07-15
AU476667B2 (en) 1976-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse