AU4963793A - Process of oxidation of bitumen or the like - Google Patents

Process of oxidation of bitumen or the like

Info

Publication number
AU4963793A
AU4963793A AU49637/93A AU4963793A AU4963793A AU 4963793 A AU4963793 A AU 4963793A AU 49637/93 A AU49637/93 A AU 49637/93A AU 4963793 A AU4963793 A AU 4963793A AU 4963793 A AU4963793 A AU 4963793A
Authority
AU
Australia
Prior art keywords
bitumen
oxidation
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.)
Abandoned
Application number
AU49637/93A
Inventor
Bjarne Bremer
Harri Jarvelin
Keijo Kaukonen
Hannu Nousiainen
Pertti Orivuori
Lauri Paukkonen
Jorma Siik
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.)
Neste Oyj
Original Assignee
Neste Oyj
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 Neste Oyj filed Critical Neste Oyj
Publication of AU4963793A publication Critical patent/AU4963793A/en
Abandoned 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1806—Stationary reactors having moving elements inside resulting in a turbulent flow of the reactants, such as in centrifugal-type reactors, or having a high Reynolds-number
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1887—Stationary reactors having moving elements inside forming a thin film

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Working-Up Tar And Pitch (AREA)
AU49637/93A 1992-09-23 1993-09-21 Process of oxidation of bitumen or the like Abandoned AU4963793A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI924253A FI94423C (en) 1992-09-23 1992-09-23 Process for oxidation of bitumen or equivalent
FI924253 1992-09-23
PCT/FI1993/000379 WO1994006887A1 (en) 1992-09-23 1993-09-21 Process of oxidation of bitumen or the like

Publications (1)

Publication Number Publication Date
AU4963793A true AU4963793A (en) 1994-04-12

Family

ID=8535912

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49637/93A Abandoned AU4963793A (en) 1992-09-23 1993-09-21 Process of oxidation of bitumen or the like

Country Status (3)

Country Link
AU (1) AU4963793A (en)
FI (1) FI94423C (en)
WO (1) WO1994006887A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPM504494A0 (en) * 1994-04-13 1994-05-05 Mobil Oil Corporation Method for reducing mutagenicity of petroleum products
US7374659B1 (en) 2004-06-22 2008-05-20 Asphalt Technology, Llc. Methods and systems for modifying asphalts
NZ534302A (en) * 2004-07-23 2007-10-26 John Brodie Matthews Process and apparatus for oxidising bitumen to modify its properties
WO2009152461A2 (en) 2008-06-13 2009-12-17 Asphalt Technology Llc. Methods and systems for manufacturing modified asphalts
SG181867A1 (en) * 2009-12-31 2012-07-30 Shell Int Research Multi-purpose reactor and process for the preparation of modified bitumen
RU2499813C2 (en) * 2011-07-21 2013-11-27 Генрих Филиппович Левшин Device for bitumen production
EA031927B1 (en) * 2012-08-31 2019-03-29 ТЕКНИКС РИЭКТОРЗ АйПи ЛИМИТЕД Reactor apparatus
RU2562483C9 (en) * 2013-07-18 2015-10-20 Игорь Анатольевич Мнушкин Method and device for bitumen production
RU190770U1 (en) * 2019-04-03 2019-07-11 Общество с ограниченной ответственностью "Компания СИМАС ПЕТРОЛЕУМ" (ООО "Компания СИМАС ПЕТРОЛЕУМ") DEVICE FOR OBTAINING OXIDIZED BITUME
RU190768U1 (en) * 2019-04-03 2019-07-11 Общество с ограниченной ответственностью "Компания СИМАС ПЕТРОЛЕУМ" (ООО "Компания СИМАС ПЕТРОЛЕУМ") DEVICE FOR OBTAINING OXIDIZED BITUME

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3607715A (en) * 1969-03-28 1971-09-21 Volcanic Heater Inc Method of oxidizing roofing asphalt
US3923633A (en) * 1969-10-03 1975-12-02 Oemv Ag Bitumen blowing
GB1384401A (en) * 1972-01-18 1975-02-19 Witco Chemical Corp Asphaltic compositions
SU1198094A1 (en) * 1984-01-03 1985-12-15 Проектно-Технологический Трест "Нечерноземоргтехспецстрой" Device for automatic control of bitumen preparation process
WO1987003896A1 (en) * 1985-12-20 1987-07-02 Fernando Begliardi Process for the production of bitumens of a high penetration value, apparatus for carrying it out, and products thus obtained

Also Published As

Publication number Publication date
FI924253A0 (en) 1992-09-23
FI94423C (en) 1995-09-11
WO1994006887A1 (en) 1994-03-31
FI924253A (en) 1994-03-24
FI94423B (en) 1995-05-31

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