FR2227268B1 - - Google Patents

Info

Publication number
FR2227268B1
FR2227268B1 FR7413729A FR7413729A FR2227268B1 FR 2227268 B1 FR2227268 B1 FR 2227268B1 FR 7413729 A FR7413729 A FR 7413729A FR 7413729 A FR7413729 A FR 7413729A FR 2227268 B1 FR2227268 B1 FR 2227268B1
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.)
Expired
Application number
FR7413729A
Other versions
FR2227268A1 (fr
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 FR2227268A1 publication Critical patent/FR2227268A1/fr
Application granted granted Critical
Publication of FR2227268B1 publication Critical patent/FR2227268B1/fr
Expired legal-status Critical Current

Links

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
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/067—Heating or cooling the reactor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
FR7413729A 1973-04-30 1974-04-19 Expired FR2227268B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23558/73A IT986732B (it) 1973-04-30 1973-04-30 Procedimento per condurre reazioni di ossidazione parzialecon ossi geno di composti organici in fase vapore ed apparecchiatura atta a realizzare detto procedimento

Publications (2)

Publication Number Publication Date
FR2227268A1 FR2227268A1 (fr) 1974-11-22
FR2227268B1 true FR2227268B1 (fr) 1978-07-07

Family

ID=11208123

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7413729A Expired FR2227268B1 (fr) 1973-04-30 1974-04-19

Country Status (24)

Country Link
AR (1) AR201766A1 (fr)
AT (1) AT358600B (fr)
BE (1) BE814030A (fr)
BG (1) BG29130A3 (fr)
BR (1) BR7403404D0 (fr)
CA (1) CA1022178A (fr)
CH (1) CH609691A5 (fr)
CS (2) CS191912B2 (fr)
DD (1) DD111373A5 (fr)
DE (1) DE2420949C3 (fr)
ES (1) ES426072A1 (fr)
FR (1) FR2227268B1 (fr)
GB (2) GB1449091A (fr)
HU (1) HU176866B (fr)
IT (1) IT986732B (fr)
LU (1) LU69956A1 (fr)
NL (1) NL7405777A (fr)
NO (1) NO143532C (fr)
RO (1) RO70183A (fr)
SE (1) SE412231B (fr)
SU (1) SU1205750A3 (fr)
TR (1) TR17979A (fr)
YU (1) YU36169B (fr)
ZA (1) ZA742714B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6045637B2 (ja) 1978-07-26 1985-10-11 株式会社日本触媒 酸化エチレンの製造方法
DE3028646A1 (de) * 1980-07-29 1982-03-04 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur verbesserung der gleichgewichtseinstellung und gleichzeitigen erzeugung von wasserdampf mit hohem druck bei der herstellung von methanol
JPS59190983A (ja) * 1983-04-12 1984-10-29 Mitsubishi Petrochem Co Ltd エチレンオキシド製造用反応器に使用する充填材
IN161263B (fr) * 1983-06-30 1987-10-31 Halcon Sd Group Inc
DE3631642A1 (de) * 1986-09-17 1988-04-07 Linde Ag Verfahren zur durchfuehrung katalytischer reaktionen
US4921681A (en) * 1987-07-17 1990-05-01 Scientific Design Company, Inc. Ethylene oxide reactor
JP2778878B2 (ja) * 1991-09-12 1998-07-23 株式会社日本触媒 エチレンオキシドの製造方法
US7294317B2 (en) * 2001-02-08 2007-11-13 Sd Lizenzverwertungsgesellschaft Mbh & Co. Exothermic reaction system
MX246250B (es) 2001-02-08 2007-06-07 Scient Design Co Sistema de reaccion exotermica.
US7750170B2 (en) 2005-12-22 2010-07-06 Shell Oil Company Process for mixing an oxidant having explosive potential with a hydrocarbon
DE102007024934B4 (de) 2007-05-29 2010-04-29 Man Dwe Gmbh Rohrbündelreaktoren mit Druckflüssigkeitskühlung
US8343433B2 (en) 2007-12-18 2013-01-01 Dow Technology Investments Llc Tube reactor
CN101284904B (zh) * 2008-06-06 2011-04-13 王加国 高效节能无蒸汽型乙氧基化反应装置
US20100185001A1 (en) * 2009-01-19 2010-07-22 Van Maaren Wouter Process and apparatus for the production of ethylene oxide

Also Published As

Publication number Publication date
RO70183A (fr) 1981-06-22
CS191912B2 (en) 1979-07-31
SU1205750A3 (ru) 1986-01-15
NL7405777A (fr) 1974-11-01
AU6779674A (en) 1975-10-16
NO143532C (no) 1981-03-04
DE2420949A1 (de) 1974-11-14
AT358600B (de) 1980-09-25
GB1449092A (en) 1976-09-08
BR7403404D0 (pt) 1974-11-19
BE814030A (fr) 1974-08-16
AR201766A1 (es) 1975-04-15
FR2227268A1 (fr) 1974-11-22
HU176866B (en) 1981-05-28
TR17979A (tr) 1976-09-01
ZA742714B (en) 1975-05-28
BG29130A3 (en) 1980-09-15
NO143532B (no) 1980-11-24
DE2420949B2 (de) 1979-07-12
DE2420949C3 (de) 1980-03-27
IT986732B (it) 1975-01-30
DD111373A5 (fr) 1975-02-12
SE412231B (sv) 1980-02-25
ATA353774A (de) 1980-02-15
CS191949B2 (en) 1979-07-31
LU69956A1 (fr) 1974-08-06
ES426072A1 (es) 1976-07-01
YU107974A (en) 1981-06-30
NO741536L (no) 1974-10-31
YU36169B (en) 1982-02-25
CA1022178A (fr) 1977-12-06
CH609691A5 (en) 1979-03-15
GB1449091A (en) 1976-09-08

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Legal Events

Date Code Title Description
ST Notification of lapse