NL35279C - - Google Patents

Info

Publication number
NL35279C
NL35279C NL65883A NL65883A NL35279C NL 35279 C NL35279 C NL 35279C NL 65883 A NL65883 A NL 65883A NL 65883 A NL65883 A NL 65883A NL 35279 C NL35279 C NL 35279C
Authority
NL
Netherlands
Application number
NL65883A
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 filed Critical
Application granted granted Critical
Publication of NL35279C publication Critical patent/NL35279C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/003—Solvent de-asphalting
    • 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
    • C10C3/08—Working-up pitch, asphalt, bitumen by selective extraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Working-Up Tar And Pitch (AREA)
NL65883A 1932-08-12 1933-07-04 NL35279C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI45097D DE654265C (de) 1932-08-12 1932-08-12 Verfahren zur Gewinnung hochwertiger Asphalte

Publications (1)

Publication Number Publication Date
NL35279C true NL35279C (xx) 1935-04-15

Family

ID=7191445

Family Applications (1)

Application Number Title Priority Date Filing Date
NL65883A NL35279C (xx) 1932-08-12 1933-07-04

Country Status (2)

Country Link
DE (1) DE654265C (xx)
NL (1) NL35279C (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE919599C (de) * 1940-05-18 1954-10-28 Rheinpreussen Ag Verfahren zur Gewinnung von Leichtoelen
BE531333A (xx) * 1953-08-24
DE1093283B (de) * 1957-06-14 1960-11-17 Deutsche Erdoel Ag Verfahren zur Herstellung von synthetischem Bitumen
DE1125342B (de) * 1958-12-29 1962-03-08 Felix Hempel Verfahren zur Herstellung von Bitumina mit ganz bestimmten rheologischen Eigenschaften
DE1256221C2 (de) * 1965-08-25 1973-07-19 Schill & Seilacher Verfahren zur Aufarbeitung von Steinkohlenteerpech

Also Published As

Publication number Publication date
DE654265C (de) 1937-12-18

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