DE59505852D1 - Method and device for separating bitumen from asphalt - Google Patents

Method and device for separating bitumen from asphalt

Info

Publication number
DE59505852D1
DE59505852D1 DE59505852T DE59505852T DE59505852D1 DE 59505852 D1 DE59505852 D1 DE 59505852D1 DE 59505852 T DE59505852 T DE 59505852T DE 59505852 T DE59505852 T DE 59505852T DE 59505852 D1 DE59505852 D1 DE 59505852D1
Authority
DE
Germany
Prior art keywords
asphalt
separating bitumen
bitumen
separating
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 - Fee Related
Application number
DE59505852T
Other languages
German (de)
Inventor
Gerd Prof Dr Ing Brunner
Manuel Dipl Ing Budich
Stanislaus Dipl Ing Jung
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE59505852D1 publication Critical patent/DE59505852D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C10C3/007—Working-up pitch, asphalt, bitumen winning and separation of asphalt from mixtures with aggregates, fillers and other products, e.g. winning from natural asphalt and regeneration of waste asphalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (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)
  • Sampling And Sample Adjustment (AREA)
  • Extraction Or Liquid Replacement (AREA)
DE59505852T 1995-10-17 1995-10-17 Method and device for separating bitumen from asphalt Expired - Fee Related DE59505852D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19950116320 EP0768362B1 (en) 1995-10-17 1995-10-17 Process and apparatus to separate bitumen from asphalt

Publications (1)

Publication Number Publication Date
DE59505852D1 true DE59505852D1 (en) 1999-06-10

Family

ID=8219724

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59505852T Expired - Fee Related DE59505852D1 (en) 1995-10-17 1995-10-17 Method and device for separating bitumen from asphalt

Country Status (2)

Country Link
EP (1) EP0768362B1 (en)
DE (1) DE59505852D1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051644A (en) * 1959-07-01 1962-08-28 Texaco Inc Method for recovering oil from oil shale
US3509037A (en) * 1967-08-11 1970-04-28 Sun Oil Co Tar sand separation process using solvent,hot water and correlated conditions
US3738929A (en) * 1971-03-26 1973-06-12 Allied Chem Hydrocarbon extraction
US4005005A (en) * 1974-05-31 1977-01-25 Standard Oil Company (Indiana) Process for recovering and upgrading hydrocarbons from tar sands
US4376693A (en) * 1981-07-13 1983-03-15 Phillips Petroleum Company Solid liquid extraction
DE3201719A1 (en) * 1982-01-21 1983-07-28 Siegfried Prof.Dr. 8521 Uttenreuth Peter Process for extracting organic substances from minerals
US5053118A (en) * 1990-07-02 1991-10-01 Thomas Houser Bitumen extraction from asphalt pavements
NL192958C (en) * 1990-12-04 1998-06-03 Hollandsche Betongroep Nv Method for processing old asphalt concrete into usable new asphalt concrete.
DE4223246A1 (en) * 1992-07-15 1994-01-20 Tps Ges Fuer Tech Physikalisch Sepn. of tar from mixts. of tar and solid material - comprising crushing, heating at specific pressure and water treating

Also Published As

Publication number Publication date
EP0768362B1 (en) 1999-05-06
EP0768362A1 (en) 1997-04-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee