NL176791C - IMPROVEMENT OF THE PROCESS FOR SEPARATING INSOLUBLIC MATERIAL FROM A LIQUID CARBON PRODUCT USING A LIQUID PROMOTOR WITH A PARTICULAR CHARACTERIZATION FACTOR. - Google Patents

IMPROVEMENT OF THE PROCESS FOR SEPARATING INSOLUBLIC MATERIAL FROM A LIQUID CARBON PRODUCT USING A LIQUID PROMOTOR WITH A PARTICULAR CHARACTERIZATION FACTOR.

Info

Publication number
NL176791C
NL176791C NLAANVRAGE7510521,A NL7510521A NL176791C NL 176791 C NL176791 C NL 176791C NL 7510521 A NL7510521 A NL 7510521A NL 176791 C NL176791 C NL 176791C
Authority
NL
Netherlands
Prior art keywords
liquid
insolublic
separating
improvement
promotor
Prior art date
Application number
NLAANVRAGE7510521,A
Other languages
Dutch (nl)
Other versions
NL7510521A (en
Original Assignee
Lummus 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
Priority claimed from US00304319A external-priority patent/US3856675A/en
Priority claimed from US05/503,673 external-priority patent/US3974073A/en
Application filed by Lummus Co filed Critical Lummus Co
Publication of NL7510521A publication Critical patent/NL7510521A/en
Application granted granted Critical
Publication of NL176791C publication Critical patent/NL176791C/en

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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/003—Solvent de-asphalting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D12/00—Displacing liquid, e.g. from wet solids or from dispersions of liquids or from solids in liquids, by means of another liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/009—Heating or cooling mechanisms specially adapted for settling tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
    • 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
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • C10G1/045—Separation of insoluble materials
    • 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
    • C10G1/08—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts
    • C10G1/083—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts in the presence of a solvent
NLAANVRAGE7510521,A 1972-11-07 1975-09-05 IMPROVEMENT OF THE PROCESS FOR SEPARATING INSOLUBLIC MATERIAL FROM A LIQUID CARBON PRODUCT USING A LIQUID PROMOTOR WITH A PARTICULAR CHARACTERIZATION FACTOR. NL176791C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00304319A US3856675A (en) 1972-11-07 1972-11-07 Coal liquefaction
US05/503,673 US3974073A (en) 1974-09-06 1974-09-06 Coal liquefaction

Publications (2)

Publication Number Publication Date
NL7510521A NL7510521A (en) 1976-03-09
NL176791C true NL176791C (en) 1985-06-03

Family

ID=26973956

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7510521,A NL176791C (en) 1972-11-07 1975-09-05 IMPROVEMENT OF THE PROCESS FOR SEPARATING INSOLUBLIC MATERIAL FROM A LIQUID CARBON PRODUCT USING A LIQUID PROMOTOR WITH A PARTICULAR CHARACTERIZATION FACTOR.

Country Status (4)

Country Link
DE (1) DE2539054A1 (en)
FR (1) FR2283944A2 (en)
GB (1) GB1516145A (en)
NL (1) NL176791C (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1251336A (en) * 1968-02-26 1971-10-27
US3856675A (en) * 1972-11-07 1974-12-24 Lummus Co Coal liquefaction

Also Published As

Publication number Publication date
DE2539054C2 (en) 1988-01-14
FR2283944A2 (en) 1976-04-02
DE2539054A1 (en) 1976-03-25
NL7510521A (en) 1976-03-09
GB1516145A (en) 1978-06-28
FR2283944B2 (en) 1979-01-05

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V3 Additional patents lapsed at the same time as the main patent