NO924422L - Fremgangsmaate ved fremstilling av asfalt - Google Patents

Fremgangsmaate ved fremstilling av asfalt

Info

Publication number
NO924422L
NO924422L NO92924422A NO924422A NO924422L NO 924422 L NO924422 L NO 924422L NO 92924422 A NO92924422 A NO 92924422A NO 924422 A NO924422 A NO 924422A NO 924422 L NO924422 L NO 924422L
Authority
NO
Norway
Prior art keywords
asphalt
procedure
preparing asphalt
penetration
temperature
Prior art date
Application number
NO92924422A
Other languages
English (en)
Norwegian (no)
Other versions
NO924422D0 (no
Inventor
Lyle Edwin Moran
William John Murphy
Original Assignee
Exxon Research Engineering 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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of NO924422D0 publication Critical patent/NO924422D0/no
Publication of NO924422L publication Critical patent/NO924422L/no

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
    • C10C3/026—Working-up pitch, asphalt, bitumen by chemical means reaction with organic compounds

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)
  • Compositions Of Macromolecular Compounds (AREA)
NO92924422A 1991-11-18 1992-11-17 Fremgangsmaate ved fremstilling av asfalt NO924422L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/793,875 US5228977A (en) 1991-11-18 1991-11-18 Method of producing asphalt having an increased penetration and penetration index

Publications (2)

Publication Number Publication Date
NO924422D0 NO924422D0 (no) 1992-11-17
NO924422L true NO924422L (no) 1993-05-19

Family

ID=25161040

Family Applications (1)

Application Number Title Priority Date Filing Date
NO92924422A NO924422L (no) 1991-11-18 1992-11-17 Fremgangsmaate ved fremstilling av asfalt

Country Status (6)

Country Link
US (2) US5228977A (ja)
EP (1) EP0547766A3 (ja)
JP (1) JPH05230467A (ja)
AR (1) AR247912A1 (ja)
CA (1) CA2080644C (ja)
NO (1) NO924422L (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5228977A (en) * 1991-11-18 1993-07-20 Exxon Research & Engineering Company Method of producing asphalt having an increased penetration and penetration index
US5703148A (en) * 1993-09-09 1997-12-30 Total Raffinage Distribution S.A. Asphalt-polymer compositions, process for making same and uses thereof
FR2714672B1 (fr) * 1993-12-30 1996-03-22 Total Raffinage Distribution Compositions améliorées de bitume, leur procédé de préparation et leurs applications.
US6499979B2 (en) 1999-11-23 2002-12-31 Kellogg Brown & Root, Inc. Prilling head assembly for pelletizer vessel
US6331245B1 (en) 1999-11-23 2001-12-18 Kellogg Brown & Root, Inc. Petroleum resid pelletization
US6361682B1 (en) 2000-03-16 2002-03-26 Kellogg Brown & Root, Inc. Pelletization of petroleum resids
US20060089429A1 (en) * 2004-10-22 2006-04-27 Fina Technology, Inc. Use of inorganic acids with crosslinking agents in polymer modified asphalts
US7968020B2 (en) * 2008-04-30 2011-06-28 Kellogg Brown & Root Llc Hot asphalt cooling and pelletization process
US20110185631A1 (en) * 2010-02-03 2011-08-04 Kellogg Brown & Root Llc Systems and Methods of Pelletizing Heavy Hydrocarbons
US9120978B2 (en) * 2012-02-24 2015-09-01 Baker Hughes Incorporated Exfoliation of asphaltenes for improved recovery of unconventional oils
US9017546B2 (en) 2012-06-19 2015-04-28 Baker Hughes Incorporated Exfoliation of asphaltenes
US9068129B2 (en) * 2012-09-20 2015-06-30 Exxonmobil Research And Engineering Company Upgrading properties of asphalts with wax
CA2963436C (en) 2017-04-06 2022-09-20 Iftikhar Huq Partial upgrading of bitumen
US12404463B2 (en) * 2019-01-30 2025-09-02 ExxonMobil Engineering & Technology Company Process and system for processing asphaltenes-rich feed
CN109971502A (zh) * 2019-04-19 2019-07-05 平顶山东方碳素股份有限公司 一种黏结剂煤沥青结焦抗氧化制备工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB434159A (en) * 1933-09-27 1935-08-27 Geigy Ag J R Manufacture of tar products particularly for road construction
GB442080A (en) * 1934-07-28 1936-01-29 Ig Farbenindustrie Ag Improvements in the manufacture and production of binding agents for road surfaces
US2179208A (en) * 1936-11-23 1939-11-07 Standard Oil Co Manufacture of improved asphalts
US3130144A (en) * 1961-09-19 1964-04-21 Sun Oil Co Chemically treated asphalt
NL183771C (nl) * 1976-06-23 1989-01-16 Cindu Chemie Bv Werkwijze voor de bereiding van een bindmiddelpek, alsmede gevormd voorwerp, verkregen onder toepassing van een volgens de werkwijze bereid bindmiddelpek.
US4338137A (en) * 1981-07-20 1982-07-06 Chevron Research Company Asphalt composition for air-blowing
US5228977A (en) * 1991-11-18 1993-07-20 Exxon Research & Engineering Company Method of producing asphalt having an increased penetration and penetration index

Also Published As

Publication number Publication date
EP0547766A2 (en) 1993-06-23
EP0547766A3 (en) 1993-07-21
NO924422D0 (no) 1992-11-17
JPH05230467A (ja) 1993-09-07
CA2080644C (en) 2001-03-13
US5228977A (en) 1993-07-20
US5320739A (en) 1994-06-14
AR247912A1 (es) 1995-04-28
CA2080644A1 (en) 1993-05-19

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