NL162562C - METHOD FOR SEPARATING A SOLID FROM A LIQUID MIXTURE BY CRYSTALLIZATION - Google Patents

METHOD FOR SEPARATING A SOLID FROM A LIQUID MIXTURE BY CRYSTALLIZATION

Info

Publication number
NL162562C
NL162562C NL6907236.A NL6907236A NL162562C NL 162562 C NL162562 C NL 162562C NL 6907236 A NL6907236 A NL 6907236A NL 162562 C NL162562 C NL 162562C
Authority
NL
Netherlands
Prior art keywords
crystallization
separating
solid
liquid mixture
mixture
Prior art date
Application number
NL6907236.A
Other languages
Dutch (nl)
Other versions
NL6907236A (en
NL162562B (en
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of NL6907236A publication Critical patent/NL6907236A/xx
Publication of NL162562B publication Critical patent/NL162562B/en
Application granted granted Critical
Publication of NL162562C publication Critical patent/NL162562C/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
    • C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
    • C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
    • C10G73/06—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils with the use of solvents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0004—Crystallisation cooling by heat exchange
    • B01D9/0009—Crystallisation cooling by heat exchange by direct heat exchange with added cooling fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/005—Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL6907236.A 1968-05-13 1969-05-12 METHOD FOR SEPARATING A SOLID FROM A LIQUID MIXTURE BY CRYSTALLIZATION NL162562C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB22545/68A GB1263697A (en) 1968-05-13 1968-05-13 Crystallization process
GB2254468 1968-05-13

Publications (3)

Publication Number Publication Date
NL6907236A NL6907236A (en) 1969-11-17
NL162562B NL162562B (en) 1980-01-15
NL162562C true NL162562C (en) 1980-06-16

Family

ID=26255980

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6907236.A NL162562C (en) 1968-05-13 1969-05-12 METHOD FOR SEPARATING A SOLID FROM A LIQUID MIXTURE BY CRYSTALLIZATION

Country Status (7)

Country Link
BE (1) BE732926A (en)
CA (1) CA927405A (en)
ES (1) ES367139A1 (en)
FR (1) FR2008376A1 (en)
GB (1) GB1263697A (en)
NL (1) NL162562C (en)
SE (1) SE357730B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9126832D0 (en) 1991-12-18 1992-02-19 Sandoz Ltd Separation process
DE19617085A1 (en) * 1996-04-29 1997-10-30 Bayer Ag Process for the production of very fine crystallization products
CN112108086B (en) * 2020-09-24 2022-06-21 上海理工大学 Directional solidification segregation device and method for colloidal particle system

Also Published As

Publication number Publication date
DE1924152B2 (en) 1975-08-28
DE1924152A1 (en) 1969-11-20
GB1263697A (en) 1972-02-16
BE732926A (en) 1969-11-12
ES367139A1 (en) 1971-04-01
SE357730B (en) 1973-07-09
NL6907236A (en) 1969-11-17
FR2008376A1 (en) 1970-01-23
CA927405A (en) 1973-05-29
NL162562B (en) 1980-01-15

Similar Documents

Publication Publication Date Title
NL162844B (en) METHOD AND APPARATUS FOR SEPARATING A SOLID CRYSTALLIZABLE SUBSTANCE FROM A LIQUID SOLUTION OR LIQUID MELTING BY FRACTIONED MULTIPLE CRYSTALLIZATION
NL165659C (en) METHOD AND APPARATUS FOR CONTINUOUSLY SEPARATING FINE DIVIDED SUSPENDED SOLID FROM A LIQUID
NL162475C (en) METHOD FOR SEPARATING MACROMOLECULES FROM A LIQUID PREPARATION
NL170432C (en) METHOD FOR REMOVING METAL COMPOUNDS FROM A HYDROCARBON CHARGE.
NL160492C (en) METHOD AND EQUIPMENT FOR THE SEPARATION BY CRYSTALLIZATION OF A SOLID PRODUCT FROM AN OVERSATURATED SOLUTION OF THIS PRODUCT.
NL166627C (en) DEVICE FOR SEPARATING A COMPONENT FROM A LIQUID BY REVERSE OSMOSIS.
NL172235B (en) METHOD FOR SEPARATING GLUCAGON FROM PANCREAS EXTRACTS.
NL167617C (en) DEVICE FOR THE CONTINUOUS AUTOMATIC PRODUCTION OF REINFORCEMENT NETS.
NL170618C (en) METHOD FOR RECOVERING PARAXYLENE FROM A MIXTURE OF XYLENE ISOMERS.
NL160234C (en) METHOD FOR INSULATING TERTIARY MONO-ALKINES FROM HYDROCARBON MIXTURES.
NL165140C (en) METHOD FOR SEPARATING A TERTIAL OLEGIN FROM A HYDROCARBON MIXTURE.
NL141395B (en) METHOD FOR SEPARATING AT LEAST ONE OF THE COMPONENTS OF A GAS MIXTURE USING A MEMBRANE.
NL175901C (en) METHOD FOR REMOVING A DISSOLVED SUBSTANCE FROM ITS AQUEOUS SOLUTION
NL161806B (en) PROCESS FOR BREAKING PETROLEUM EMULSIONS BY ADDING AN OXYALKYLENE-SILICON COMPOUND AS A DISMULGATOR.
NL154497B (en) METHOD FOR PURIFYING CRUDE ACETONITRILE.
NL7410545A (en) DEVICE FOR PRODUCING A SOIL-IMPROVING SUBSTANCE FROM ORGANIC WASTE.
NL160493C (en) DEVICE FOR EXTRACTING SOLUBLE COMPONENTS FROM SOLIDS BY MEANS OF A LIQUID.
NL146420B (en) PROCEDURE FOR THE CONTINUOUS MANUFACTURE OF A ROD FROM FIREPROOF MATERIAL.
NL149776B (en) PROCESS FOR THE SEPARATION OF 2-CHLORO-BUTADIENE-1,3 FROM MIXTURES OF C4-CHLORINE HYDROCARBONS BY EXTRATIVE DISTILLATION.
NL152058B (en) DEVICE FOR REMOVING UNDESIRABLE MATERIALS SUCH AS SAND FROM A BORE WELL.
NL162562C (en) METHOD FOR SEPARATING A SOLID FROM A LIQUID MIXTURE BY CRYSTALLIZATION
NL162623C (en) METHOD FOR SEPARATING ALKADIENES FROM A MIXTURE THEREOF WITH MONO-OLEGINS
NL173244B (en) DEVICE FOR CRYSTALLIZING A SOLID FROM A SOLUTION CONTINUOUSLY BY EVAPORATING.
NL182639C (en) METHOD FOR SEPARATING POLYAMINS FROM A REACTION MIXTURE.
NL168732C (en) APPARATUS FOR MANUFACTURING A TUBE OF METAL BY STRENGLETTING.

Legal Events

Date Code Title Description
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.

V1 Lapsed because of non-payment of the annual fee