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GB364666A - Production of asphaltic products from aromatic and naphthenic mineral oils - Google Patents

Production of asphaltic products from aromatic and naphthenic mineral oils

Info

Publication number
GB364666A
GB364666A GB2979230A GB2979230A GB364666A GB 364666 A GB364666 A GB 364666A GB 2979230 A GB2979230 A GB 2979230A GB 2979230 A GB2979230 A GB 2979230A GB 364666 A GB364666 A GB 364666A
Authority
GB
United Kingdom
Prior art keywords
mineral oils
aromatic
naphthenic mineral
production
asphaltic products
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
GB2979230A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2979230A priority Critical patent/GB364666A/en
Publication of GB364666A publication Critical patent/GB364666A/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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Working-Up Tar And Pitch (AREA)

Abstract

Asphalt is made by heating and blowing air through crude aromatic and naphthenic mineral oils containing not more than 2 p per cent of asphaltenes and 10 per cent of paraffins. Bituminous products containing a high proportion of asphaltenes, are made by treating the crude oil with hot air in an autoclave under pressure. Preferably the oil is free from constituents boiling up to 250 DEG C.
GB2979230A 1930-10-06 1930-10-06 Production of asphaltic products from aromatic and naphthenic mineral oils Expired GB364666A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2979230A GB364666A (en) 1930-10-06 1930-10-06 Production of asphaltic products from aromatic and naphthenic mineral oils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2979230A GB364666A (en) 1930-10-06 1930-10-06 Production of asphaltic products from aromatic and naphthenic mineral oils

Publications (1)

Publication Number Publication Date
GB364666A true GB364666A (en) 1932-01-06

Family

ID=10297226

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2979230A Expired GB364666A (en) 1930-10-06 1930-10-06 Production of asphaltic products from aromatic and naphthenic mineral oils

Country Status (1)

Country Link
GB (1) GB364666A (en)

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