GB1025136A - Blowing columns for use in the production of blown asphaltic bitumen - Google Patents

Blowing columns for use in the production of blown asphaltic bitumen

Info

Publication number
GB1025136A
GB1025136A GB931865A GB931865A GB1025136A GB 1025136 A GB1025136 A GB 1025136A GB 931865 A GB931865 A GB 931865A GB 931865 A GB931865 A GB 931865A GB 1025136 A GB1025136 A GB 1025136A
Authority
GB
United Kingdom
Prior art keywords
column
line
vessel
production
level
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
GB931865A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of GB1025136A publication Critical patent/GB1025136A/en
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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Working-Up Tar And Pitch (AREA)
GB931865A 1959-07-02 1965-03-04 Blowing columns for use in the production of blown asphaltic bitumen Expired GB1025136A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL240849 1959-07-02
NL6402262A NL140561B (nl) 1959-07-02 1964-03-06 Verbetering van een blaaskolom voor het continu in tegenstroom blazen van asfaltbitumen.

Publications (1)

Publication Number Publication Date
GB1025136A true GB1025136A (en) 1966-04-06

Family

ID=33422316

Family Applications (1)

Application Number Title Priority Date Filing Date
GB931865A Expired GB1025136A (en) 1959-07-02 1965-03-04 Blowing columns for use in the production of blown asphaltic bitumen

Country Status (5)

Country Link
BE (1) BE660642A (xx)
DE (1) DE1231156B (xx)
FR (1) FR88209E (xx)
GB (1) GB1025136A (xx)
NL (1) NL140561B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0320282A2 (en) * 1987-12-10 1989-06-14 Kureha Kagaku Kogyo Kabushiki Kaisha Fluidized-bed reaction apparatus and a fluidizing bed reaction process using the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0320282A2 (en) * 1987-12-10 1989-06-14 Kureha Kagaku Kogyo Kabushiki Kaisha Fluidized-bed reaction apparatus and a fluidizing bed reaction process using the same
EP0320282A3 (en) * 1987-12-10 1990-04-18 Kureha Kagaku Kogyo Kabushiki Kaisha Fluidized-bed reaction apparatus and a fluidizing bed apparatus and a fluidizing bed reaction process using the same

Also Published As

Publication number Publication date
BE660642A (xx) 1965-09-06
NL6402262A (xx) 1965-09-07
NL140561B (nl) 1973-12-17
DE1231156B (de) 1966-12-22
FR88209E (fr) 1966-12-30

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