FR2200474B1 - - Google Patents

Info

Publication number
FR2200474B1
FR2200474B1 FR7333265A FR7333265A FR2200474B1 FR 2200474 B1 FR2200474 B1 FR 2200474B1 FR 7333265 A FR7333265 A FR 7333265A FR 7333265 A FR7333265 A FR 7333265A FR 2200474 B1 FR2200474 B1 FR 2200474B1
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
FR7333265A
Other versions
FR2200474A1 (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.)
AGA AB
Original Assignee
AGA AB
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 AGA AB filed Critical AGA AB
Publication of FR2200474A1 publication Critical patent/FR2200474A1/fr
Application granted granted Critical
Publication of FR2200474B1 publication Critical patent/FR2200474B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
    • C10C3/04—Working-up pitch, asphalt, bitumen by chemical means reaction by blowing or oxidising, e.g. air, ozone
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/02—Compositions containing acetylene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/02—Compositions containing acetylene
    • C10L3/04—Absorbing compositions, e.g. solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7333265A 1972-09-19 1973-09-17 Expired FR2200474B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1205072 1972-09-19

Publications (2)

Publication Number Publication Date
FR2200474A1 FR2200474A1 (fr) 1974-04-19
FR2200474B1 true FR2200474B1 (fr) 1976-10-01

Family

ID=20295055

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7333265A Expired FR2200474B1 (fr) 1972-09-19 1973-09-17

Country Status (9)

Country Link
JP (1) JPS4992003A (fr)
AR (1) AR202392A1 (fr)
BE (1) BE804984A (fr)
BR (1) BR7307244D0 (fr)
CA (1) CA1010071A (fr)
DE (1) DE2346250B2 (fr)
FR (1) FR2200474B1 (fr)
GB (1) GB1451456A (fr)
NL (1) NL7312770A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314937A1 (fr) * 1975-06-20 1977-01-14 Air Liquide Melange combustible pour chalumeaux et bruleurs
DE2747106C2 (de) * 1977-10-20 1985-09-19 Linde Ag, 6200 Wiesbaden Verfahren zum gleichzeitigen Befüllen von mehreren Flaschen
DE19623583A1 (de) * 1996-06-13 1997-12-18 Messer Griesheim Gmbh Acetylen zum autogenen Schweißen oder Schneiden
FR3131946B1 (fr) 2022-01-20 2023-12-08 Psa Automobiles Sa Tambour de frein comportant des ponts thermiques, et vehicule comprenant un tel tambour

Also Published As

Publication number Publication date
BR7307244D0 (pt) 1974-07-25
DE2346250B2 (de) 1979-03-08
AR202392A1 (es) 1975-06-06
DE2346250A1 (de) 1974-04-11
JPS4992003A (fr) 1974-09-03
FR2200474A1 (fr) 1974-04-19
CA1010071A (en) 1977-05-10
GB1451456A (en) 1976-10-06
NL7312770A (fr) 1974-03-21
BE804984A (fr) 1974-01-16

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Legal Events

Date Code Title Description
ST Notification of lapse