WO2001032767A3 - Method for enhancing asphalt properties - Google Patents

Method for enhancing asphalt properties Download PDF

Info

Publication number
WO2001032767A3
WO2001032767A3 PCT/US2000/027714 US0027714W WO0132767A3 WO 2001032767 A3 WO2001032767 A3 WO 2001032767A3 US 0027714 W US0027714 W US 0027714W WO 0132767 A3 WO0132767 A3 WO 0132767A3
Authority
WO
WIPO (PCT)
Prior art keywords
asphalt properties
asphalt
product
enhancing asphalt
enhancing
Prior art date
Application number
PCT/US2000/027714
Other languages
French (fr)
Other versions
WO2001032767A2 (en
Inventor
Mary Josephine Gale
Lyle Edwin Moran
James David Bell
Biddanda Umesh Achia
Original Assignee
Exxonmobil Res & Eng 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 Exxonmobil Res & Eng Co filed Critical Exxonmobil Res & Eng Co
Priority to JP2001535460A priority Critical patent/JP2003514055A/en
Priority to AU77563/00A priority patent/AU777351B2/en
Priority to EP00967346A priority patent/EP1246887A4/en
Priority to CA2389243A priority patent/CA2389243C/en
Publication of WO2001032767A2 publication Critical patent/WO2001032767A2/en
Publication of WO2001032767A3 publication Critical patent/WO2001032767A3/en

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
    • C10C3/06—Working-up pitch, asphalt, bitumen by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • General Chemical & Material Sciences (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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

The invention relates to a method for making an asphalt product having an enhanced flash point and lower volatility, comprising vacuum distilling in vacuum distillation zone (9) a blend of high boiling petroleum fraction having an initial boiling point of at least 270 °C and a crude to produce a product asphalt having a flash of from 265 °C to 300 °C.
PCT/US2000/027714 1999-10-29 2000-10-06 Method for enhancing asphalt properties WO2001032767A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2001535460A JP2003514055A (en) 1999-10-29 2000-10-06 How to improve asphalt properties
AU77563/00A AU777351B2 (en) 1999-10-29 2000-10-06 Method for enhancing asphalt properties
EP00967346A EP1246887A4 (en) 1999-10-29 2000-10-06 Method for enhancing asphalt properties
CA2389243A CA2389243C (en) 1999-10-29 2000-10-06 Method for enhancing asphalt properties

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/430,802 1999-10-29
US09/430,802 US6258255B1 (en) 1999-10-29 1999-10-29 Method for enhancing asphalt properties

Publications (2)

Publication Number Publication Date
WO2001032767A2 WO2001032767A2 (en) 2001-05-10
WO2001032767A3 true WO2001032767A3 (en) 2002-02-21

Family

ID=23709099

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/027714 WO2001032767A2 (en) 1999-10-29 2000-10-06 Method for enhancing asphalt properties

Country Status (7)

Country Link
US (1) US6258255B1 (en)
EP (1) EP1246887A4 (en)
JP (1) JP2003514055A (en)
CN (1) CN100340636C (en)
AU (1) AU777351B2 (en)
CA (1) CA2389243C (en)
WO (1) WO2001032767A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7900266B1 (en) 2005-12-19 2011-03-01 Building Materials Investment Corporation Asphaltic roofing shingle with self seal adhesive composition
US20080006561A1 (en) * 2006-07-05 2008-01-10 Moran Lyle E Dearomatized asphalt
US7951240B2 (en) 2007-06-28 2011-05-31 Owens Corning Intellectual Capital, Llc Process of producing roofing shingle coating asphalt allowing more material options
US7857904B2 (en) * 2007-06-28 2010-12-28 Owens Corning Intellectual Capital, Llc Process of producing roofing shingle coating asphalt
US8753442B2 (en) * 2007-06-28 2014-06-17 Owens Corning Intellectual Capital, Llc Roofing coating asphalt composition
US7951239B2 (en) * 2007-06-28 2011-05-31 Owens Corning Intellectual Capital, Llc Method of producing roofing shingle coating asphalt from non-coating grade asphalt
JP6088325B2 (en) * 2013-04-03 2017-03-01 出光興産株式会社 Asphalt manufacturing method
CA2930442C (en) * 2014-01-09 2022-07-19 Exxonmobil Research And Engineering Company Selection and blending of feeds for asphalt manufacture
KR102133192B1 (en) * 2018-08-09 2020-07-14 지에스칼텍스 주식회사 Modified asphalt composition and method for preparing modified asphalt
CN109266374B (en) * 2018-10-09 2021-08-10 中国石油化工股份有限公司 Australian C-320 asphalt and production method thereof
WO2023039336A1 (en) 2021-09-09 2023-03-16 ExxonMobil Technology and Engineering Company Low mass loss asphalts from heavy crude oils

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2319750A (en) * 1939-08-12 1943-05-18 Standard Oil Dev Co Distillation process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2913391A (en) * 1955-05-26 1959-11-17 Exxon Research Engineering Co Integrated process for production of improved asphalt
US3567628A (en) * 1968-10-25 1971-03-02 Phillips Petroleum Co Production of high flash point topped crude and high flash point asphalt
US4283231A (en) * 1980-01-10 1981-08-11 Exxon Research & Engineering Company Sulfur-treated propane-precipitated asphalt
US4647313A (en) * 1985-10-17 1987-03-03 Exxon Research And Engineering Company Paving asphalt
GB8608301D0 (en) * 1986-04-04 1986-05-08 Shell Int Research Preparation of hydrocarbonaceous distillate & residue
US5922189A (en) * 1997-09-19 1999-07-13 Santos; Benjamin Process to refine petroleum residues and sludges into asphalt and/or other petroleum products
CN1064987C (en) * 1997-09-29 2001-04-25 中国石油化工总公司 Method for producing high-viscosity asphalt

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2319750A (en) * 1939-08-12 1943-05-18 Standard Oil Dev Co Distillation process

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1246887A4 *

Also Published As

Publication number Publication date
CN1378582A (en) 2002-11-06
EP1246887A4 (en) 2004-04-14
CN100340636C (en) 2007-10-03
EP1246887A2 (en) 2002-10-09
AU777351B2 (en) 2004-10-14
CA2389243C (en) 2010-10-05
US6258255B1 (en) 2001-07-10
AU7756300A (en) 2001-05-14
WO2001032767A2 (en) 2001-05-10
CA2389243A1 (en) 2001-05-10
JP2003514055A (en) 2003-04-15

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