JPS6481B2 - - Google Patents

Info

Publication number
JPS6481B2
JPS6481B2 JP56143749A JP14374981A JPS6481B2 JP S6481 B2 JPS6481 B2 JP S6481B2 JP 56143749 A JP56143749 A JP 56143749A JP 14374981 A JP14374981 A JP 14374981A JP S6481 B2 JPS6481 B2 JP S6481B2
Authority
JP
Japan
Prior art keywords
gel
water
organic liquid
particles
gel material
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
Application number
JP56143749A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5781804A (en
Inventor
Shidonii Reen Edowaado
Aran Uintaa Jon
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Publication of JPS5781804A publication Critical patent/JPS5781804A/ja
Publication of JPS6481B2 publication Critical patent/JPS6481B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements for supplying or controlling air or other gases for drying solid materials or objects
    • F26B21/40—Arrangements for supplying or controlling air or other gases for drying solid materials or objects using gases other than air
    • 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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0052—Preparation of gels
    • B01J13/0069—Post treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • B01J2/08—Gelation of a colloidal solution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/48—Halides, with or without other cations besides aluminium
    • C01F7/56—Chlorides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Colloid Chemistry (AREA)
JP56143749A 1980-09-11 1981-09-11 Improvement of treatment of substance Granted JPS5781804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8029345 1980-09-11

Publications (2)

Publication Number Publication Date
JPS5781804A JPS5781804A (en) 1982-05-22
JPS6481B2 true JPS6481B2 (https=) 1989-01-05

Family

ID=10516009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56143749A Granted JPS5781804A (en) 1980-09-11 1981-09-11 Improvement of treatment of substance

Country Status (5)

Country Link
US (1) US4581164A (https=)
EP (1) EP0048100B1 (https=)
JP (1) JPS5781804A (https=)
DE (1) DE3164883D1 (https=)
GB (1) GB2083451B (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32107E (en) * 1982-12-23 1986-04-08 Dow Corning Corporation Carbon-containing monolithic glasses and ceramics prepared by a sol-gel process
US4472510A (en) * 1982-12-23 1984-09-18 Dow Corning Corporation Carbon-containing monolithic glasses and ceramics prepared by a sol-gel process
DE3310973A1 (de) * 1983-03-25 1984-09-27 Siemens AG, 1000 Berlin und 8000 München Steckerteil fuer loesbare steckverbindungen von lichtwellenleitern, verfahren zu dessen herstellung und vorrichtung zur ausfuehrung des verfahrens
GB2189780A (en) * 1986-04-22 1987-11-04 Shell Int Research A process for the preparation of alumina spheres
CN106984062B (zh) * 2017-03-28 2019-02-01 桂林电子科技大学 一种高效的络合物湿凝胶溶剂置换方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2503913A (en) * 1944-06-21 1950-04-11 Standard Oil Dev Co Process of drying inorganic hydrogel particles
US2506316A (en) * 1945-05-14 1950-05-02 Standard Oil Dev Co Forming hydrogel beads by spray contact
GB624743A (en) * 1946-02-20 1949-06-15 Bataafsche Petroleum A process for the production of catalysts
US2746935A (en) * 1951-04-09 1956-05-22 Socony Mobil Oil Co Inc Process for drying inorganic hydrogels particles
US3056728A (en) * 1958-10-14 1962-10-02 Ohtaki Shinshiro Process for manufacturing powdered preparations containing fat-soluble vitamins, essential oils, and mixtures thereof
US3048929A (en) * 1959-12-15 1962-08-14 Leather Res Corp Method of dehydrating hides
DE1667007B1 (de) * 1967-08-03 1972-05-25 Degussa Verfahren zur Trocknung von feuchten Metalloxid- oder Siliciumdioxid-Gelen
GB1391416A (en) * 1971-11-05 1975-04-23 Atomic Energy Authority Uk Drying of wet gel entities
GB1419492A (en) * 1971-12-02 1975-12-31 Atomic Energy Authority Uk Ceramic materials
US4202793A (en) * 1973-10-26 1980-05-13 Agip Nucleare S.P.A. Production of microspheres of thorium oxide, uranium oxide and plutonium oxide and their mixtures containing carbon
DE2647701A1 (de) * 1975-10-22 1977-04-28 Atomic Energy Authority Uk Sole und gele und verfahren zu ihrer herstellung
US4349456A (en) * 1976-04-22 1982-09-14 Minnesota Mining And Manufacturing Company Non-vitreous ceramic metal oxide microcapsules and process for making same
US4085518A (en) * 1976-09-08 1978-04-25 E. I. Du Pont De Nemours And Company Drying of water-wet solid materials
GB1575300A (en) * 1976-12-30 1980-09-17 Atomic Energy Authority Uk Dewatering of materials
US4140771A (en) * 1978-02-24 1979-02-20 The United States Of America As Represented By The Department Of Energy Process for preparing active oxide powders
US4218430A (en) * 1978-09-20 1980-08-19 Nuclear Fuel Services, Inc. Process for the production of porous metal oxide microspheres and microspheres produced by said process
JPS55100231A (en) * 1979-01-19 1980-07-31 Hitachi Ltd Production of optical fiber base material

Also Published As

Publication number Publication date
DE3164883D1 (en) 1984-08-23
US4581164A (en) 1986-04-08
JPS5781804A (en) 1982-05-22
EP0048100A1 (en) 1982-03-24
EP0048100B1 (en) 1984-07-18
GB2083451B (en) 1984-07-25
GB2083451A (en) 1982-03-24

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