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GB1368922A - Process for producing propylene oxide - Google Patents

Process for producing propylene oxide

Info

Publication number
GB1368922A
GB1368922A GB1160273A GB1160273A GB1368922A GB 1368922 A GB1368922 A GB 1368922A GB 1160273 A GB1160273 A GB 1160273A GB 1160273 A GB1160273 A GB 1160273A GB 1368922 A GB1368922 A GB 1368922A
Authority
GB
United Kingdom
Prior art keywords
silver
propylene oxide
oxygen
propylene
march
Prior art date
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
GB1160273A
Other languages
English (en)
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 GB1368922A publication Critical patent/GB1368922A/en
Expired legal-status Critical Current

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)
GB1160273A 1972-03-13 1973-03-09 Process for producing propylene oxide Expired GB1368922A (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
GB1368922A true GB1368922A (en) 1974-10-02

Family

ID=11186566

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1160273A Expired GB1368922A (en) 1972-03-13 1973-03-09 Process for producing propylene oxide

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)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1462446A2 (en) 2003-03-25 2004-09-29 Sumitomo Chemical Company, Limited Process for producing olefin oxide
WO2006090754A1 (ja) 2005-02-25 2006-08-31 Sumitomo Chemical Company, Limited 酸化オレフィンの製造法
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
WO2009078897A1 (en) * 2007-12-14 2009-06-25 Dow Technology Investments Llc Hydrocarbon/oxygen industrial gas mixer with water mist
CN102803241A (zh) * 2009-12-18 2012-11-28 住友化学株式会社 制造氧化丙烯的方法
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
US8500894B2 (en) 2007-12-14 2013-08-06 Dow Technology Investments Llc Wet scrubbing for removing particulate solids from oxygen supply line
US8500320B2 (en) 2007-12-14 2013-08-06 Dow Technology Investments Llc Low shear gas mixer

Families Citing this family (2)

* 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

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7585987B2 (en) 2003-03-25 2009-09-08 Sumitomo Chemical Company, Limited Process for producing olefin oxide
EP1462446A3 (en) * 2003-03-25 2005-11-02 Sumitomo Chemical Company, Limited Process for producing olefin oxide
EP1462446A2 (en) 2003-03-25 2004-09-29 Sumitomo Chemical Company, Limited Process for producing olefin oxide
SG125946A1 (en) * 2003-03-25 2006-10-30 Sumitomo Chemical Co Process for producing oxide
US7319156B2 (en) 2003-03-25 2008-01-15 Sumitomo Chemical Company, Limited Process for producing olefin oxide
US7928034B2 (en) 2005-02-25 2011-04-19 Sumitomo Chemical Company, Limited Process for producing olefin oxide
WO2006090754A1 (ja) 2005-02-25 2006-08-31 Sumitomo Chemical Company, Limited 酸化オレフィンの製造法
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
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
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
US8404190B2 (en) 2007-12-14 2013-03-26 Dow Technology Investments Llc Hydrocarbon/oxygen industrial gas mixer with water mist
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
US8500894B2 (en) 2007-12-14 2013-08-06 Dow Technology Investments Llc Wet scrubbing for removing particulate solids from oxygen supply line
US8500320B2 (en) 2007-12-14 2013-08-06 Dow Technology Investments Llc Low shear gas mixer
CN102803241A (zh) * 2009-12-18 2012-11-28 住友化学株式会社 制造氧化丙烯的方法

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
FR2175801A1 (nl) 1973-10-26
BG24535A3 (en) 1978-03-10
JPS4911807A (nl) 1974-02-01
IN139723B (nl) 1976-07-24
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
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee