GB706892A - Improvements in or relating to asphalt production - Google Patents

Improvements in or relating to asphalt production

Info

Publication number
GB706892A
GB706892A GB17310/52A GB1731052A GB706892A GB 706892 A GB706892 A GB 706892A GB 17310/52 A GB17310/52 A GB 17310/52A GB 1731052 A GB1731052 A GB 1731052A GB 706892 A GB706892 A GB 706892A
Authority
GB
United Kingdom
Prior art keywords
asphalt
relating
asphalt production
heterogeneous
per cent
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
GB17310/52A
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.)
Standard Oil Development Co
Original Assignee
Standard Oil Development Co
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 Standard Oil Development Co filed Critical Standard Oil Development Co
Publication of GB706892A publication Critical patent/GB706892A/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
    • C10C3/005—Working-up pitch, asphalt, bitumen by mixing several fractions (also coaltar fractions with petroleum fractions)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Working-Up Tar And Pitch (AREA)

Abstract

Homogeneous asphalt is produced by mixing a homogeneous asphalt p derived from an asphaltic crude oil by reduction, with a heterogeneous asphalt having a susceptibility factor less than 3.3, followed by thermal removal of at least 3 per cent. of the volatiles. Preferably not more than 35 per cent. of the mixture comprises the heterogeneous asphalt. Susceptibility factor is defined in the Specification.
GB17310/52A 1951-11-30 1952-07-09 Improvements in or relating to asphalt production Expired GB706892A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US706892XA 1951-11-30 1951-11-30

Publications (1)

Publication Number Publication Date
GB706892A true GB706892A (en) 1954-04-07

Family

ID=22096802

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17310/52A Expired GB706892A (en) 1951-11-30 1952-07-09 Improvements in or relating to asphalt production

Country Status (1)

Country Link
GB (1) GB706892A (en)

Similar Documents

Publication Publication Date Title
FR836988A (en) Improvements to the interpolymerization process of ethylene with other organic compounds
FR1024551A (en) Self-refining process for petroleum hydrocarbons
FR1039593A (en) Process for the hydro-catalytic desulphurization of petroleum hydrocarbons
FR1040630A (en) Process for the hydro-catalytic desulphurization of petroleum hydrocarbons
GB706892A (en) Improvements in or relating to asphalt production
FR1111181A (en) Hydrocarbon pyrolysis
SU137440A1 (en) The method of obtaining rubber-bitumen
FR1086251A (en) Petroleum hydrocarbon refining process
AU149721B2 (en) Production ofa tar pitch or bitumen distillation product-phenol-aldehyde resin
AU1531347A (en) Production ofa tar pitch or bitumen distillation product-phenol-aldehyde resin
FR1068595A (en) Process for improving the anti-knock stability of gasoline
GB1387048A (en) Production of anhydrous 1,4-dioxane
SU80495A1 (en) The method of producing coke
GB750018A (en) Improvements in tars for road and like surfaces
GB1179086A (en) Process for the production of Soot Coke
GB577975A (en) Improvement relating to production of asphalts
GB705458A (en) Improvements in or relating to the production of surface materials for roads and thelike
GB671921A (en) Improvements in or relating to method and apparatus for forming briquets
GB568705A (en) Process for colouring coal tar pitch mastic
GB337633A (en) Process for making leads, crayons and chalks
GB1452875A (en) Method for manufacturing cyanorbornene
ES200924A1 (en) A method of making butylic rubber dispersions. (Machine-translation by Google Translate, not legally binding)
FR991592A (en) Process for the separation of organic compounds, in particular hydrocarbons
FR1049218A (en) Process for the hydro-catalytic desulphurization of petroleum hydrocarbons
GB537563A (en) A process for the production of bituminous materials