ZA82269B - Apparatus and method for let down of a high pressure abrasive slurry - Google Patents

Apparatus and method for let down of a high pressure abrasive slurry

Info

Publication number
ZA82269B
ZA82269B ZA82269A ZA82269A ZA82269B ZA 82269 B ZA82269 B ZA 82269B ZA 82269 A ZA82269 A ZA 82269A ZA 82269 A ZA82269 A ZA 82269A ZA 82269 B ZA82269 B ZA 82269B
Authority
ZA
South Africa
Prior art keywords
high pressure
abrasive slurry
pressure abrasive
slurry
pressure
Prior art date
Application number
ZA82269A
Other languages
English (en)
Inventor
C Ackerman
Original Assignee
Pittsburgh Midway Coal Mining
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 Pittsburgh Midway Coal Mining filed Critical Pittsburgh Midway Coal Mining
Publication of ZA82269B publication Critical patent/ZA82269B/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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/008—Controlling or regulating of liquefaction processes
    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treatment Of Sludge (AREA)
ZA82269A 1981-07-27 1982-01-15 Apparatus and method for let down of a high pressure abrasive slurry ZA82269B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28603481A 1981-07-27 1981-07-27

Publications (1)

Publication Number Publication Date
ZA82269B true ZA82269B (en) 1983-02-23

Family

ID=23096769

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA82269A ZA82269B (en) 1981-07-27 1982-01-15 Apparatus and method for let down of a high pressure abrasive slurry

Country Status (6)

Country Link
EP (1) EP0071320A2 (de)
DD (1) DD202392A5 (de)
IL (1) IL64771A0 (de)
PL (1) PL235246A1 (de)
WO (1) WO1983000370A1 (de)
ZA (1) ZA82269B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2769746C (en) 2010-01-19 2013-10-15 Renmatix, Inc. Production of fermentable sugars and lignin from biomass using supercritical fluids
US8801859B2 (en) 2011-05-04 2014-08-12 Renmatix, Inc. Self-cleaning apparatus and method for thick slurry pressure control
CN103502383B (zh) 2011-05-04 2016-06-08 瑞恩麦特克斯股份有限公司 从木质纤维素生物质生产木质素
US8759498B2 (en) 2011-12-30 2014-06-24 Renmatix, Inc. Compositions comprising lignin
BR112017006012A2 (pt) 2014-09-26 2017-12-19 Renmatix Inc mistura por adição, adesivos de madeira curados, madeiras compensadas, painéis de partículas orientadas, e composição

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741262A (en) * 1950-11-24 1956-04-10 Exxon Research Engineering Co Apparatus for controlling and releasing pressure
US3341447A (en) * 1965-01-18 1967-09-12 Willard C Bull Solvation process for carbonaceous fuels
US3884796A (en) * 1974-03-04 1975-05-20 Us Interior Solvent refined coal process with retention of coal minerals
AU506174B2 (en) * 1976-05-28 1979-12-13 Kobe Steel Limited Coal liquefaction
US4236896A (en) * 1978-02-09 1980-12-02 Kerr-Mcgee Corporation Slurry removal process
US4159238A (en) * 1978-05-12 1979-06-26 Gulf Oil Corporation Integrated coal liquefaction-gasification process

Also Published As

Publication number Publication date
EP0071320A2 (de) 1983-02-09
PL235246A1 (en) 1983-01-31
IL64771A0 (en) 1982-03-31
WO1983000370A1 (en) 1983-02-03
DD202392A5 (de) 1983-09-14

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