JPS55152783A - Valve filter - Google Patents

Valve filter

Info

Publication number
JPS55152783A
JPS55152783A JP4341180A JP4341180A JPS55152783A JP S55152783 A JPS55152783 A JP S55152783A JP 4341180 A JP4341180 A JP 4341180A JP 4341180 A JP4341180 A JP 4341180A JP S55152783 A JPS55152783 A JP S55152783A
Authority
JP
Japan
Prior art keywords
valve filter
valve
filter
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.)
Pending
Application number
JP4341180A
Other languages
Japanese (ja)
Inventor
Ei Daarusutoromu Donarudo
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.)
Envirotech Corp
Original Assignee
Envirotech Corp
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 Envirotech Corp filed Critical Envirotech Corp
Publication of JPS55152783A publication Critical patent/JPS55152783A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D37/00Processes of filtration
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G1/00Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/04Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • C10G1/045Separation of insoluble materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Filtration Of Liquid (AREA)
JP4341180A 1979-04-02 1980-04-02 Valve filter Pending JPS55152783A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2575779A 1979-04-02 1979-04-02

Publications (1)

Publication Number Publication Date
JPS55152783A true JPS55152783A (en) 1980-11-28

Family

ID=21827899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4341180A Pending JPS55152783A (en) 1979-04-02 1980-04-02 Valve filter

Country Status (3)

Country Link
JP (1) JPS55152783A (en)
DE (1) DE3012920A1 (en)
GB (1) GB2048298A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19649461C2 (en) * 1996-11-29 2000-06-08 Kern & Liebers Method and device for applying a viscous material

Also Published As

Publication number Publication date
DE3012920A1 (en) 1980-10-16
GB2048298A (en) 1980-12-10

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