BE673122A - - Google Patents

Info

Publication number
BE673122A
BE673122A BE673122DA BE673122A BE 673122 A BE673122 A BE 673122A BE 673122D A BE673122D A BE 673122DA BE 673122 A BE673122 A BE 673122A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE673122A publication Critical patent/BE673122A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/14—Solidifying, Disintegrating, e.g. granulating
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/0237—Converting into particles, e.g. by granulation, milling
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/14—Solidifying, Disintegrating, e.g. granulating
    • C10C3/16—Solidifying, Disintegrating, e.g. granulating by direct contact with liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Civil Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Glanulating (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Paper (AREA)
BE673122D 1964-09-17 1965-12-01 BE673122A (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB3809664 1964-09-17
GB4882864 1964-12-01
GB628865 1965-02-12
GB1529465 1965-04-09

Publications (1)

Publication Number Publication Date
BE673122A true BE673122A (de) 1966-04-01

Family

ID=27447507

Family Applications (2)

Application Number Title Priority Date Filing Date
BE669796D BE669796A (de) 1964-09-17 1965-09-17
BE673122D BE673122A (de) 1964-09-17 1965-12-01

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE669796D BE669796A (de) 1964-09-17 1965-09-17

Country Status (8)

Country Link
JP (2) JPS5237480B1 (de)
BE (2) BE669796A (de)
DE (2) DE1300513B (de)
FI (1) FI44794C (de)
FR (2) FR1446989A (de)
GB (2) GB1136901A (de)
NL (2) NL153780B (de)
SE (2) SE320054B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064311A1 (de) * 1981-04-29 1982-11-10 Chemische Werke Hüls Ag Verbesserung des Prillverfahrens für schmelzbare Stoffe unter Vorlage einer Kühlflüssigkeit

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088727A (en) * 1975-06-19 1978-05-09 Herbert James Elliott Method of solidifying molten material
US4215996A (en) * 1975-11-21 1980-08-05 Union Oil Company Of California Controlling sulfur particle hardness
US4364774A (en) * 1976-03-16 1982-12-21 Elliott Herbert J Sulphur pelletizing
US4374104A (en) * 1980-09-30 1983-02-15 Air Resources, Inc. Composition and method for removing hydrogen sulfide from gas stream
BR8205991A (pt) * 1982-09-30 1984-05-08 Ultrafertil Sa Processo de perolacao de enxofre
US5236466A (en) * 1991-08-30 1993-08-17 Chilean Nitrate Corporation Fast cooling of partially solidified granules of low melting, subliming substances obtained by prilling
US5437691A (en) * 1991-08-30 1995-08-01 Chilean Nitrate Corporation Production of spherical shaped products of subliming substances
EP1968926B1 (de) 2005-12-20 2020-09-02 Symrise AG Sphärische mentholpartikel
CN110639427A (zh) * 2018-12-10 2020-01-03 金昌正旭工贸有限责任公司 一种硫磺熔融液喷雾水冷介质造粒工艺
CN109918834B (zh) * 2019-03-21 2022-12-23 武汉钢铁有限公司 铁水kr脱硫搅拌器设计方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE518090C (de) * 1927-12-14 1931-02-12 I G Farbenindustrie Akt Ges Verfahren zur UEberfuehrung von Salzen, insbesondere Duengemitteln, in kugelige Gebilde oder Koerper aehnlicher Form durch Eintropfenlassen des geschmolzenen Materials in eine bewegte Fluessigkeit
DE933748C (de) * 1951-12-06 1955-10-06 Basf Ag Verfahren und Vorrichtung zum Stueckigmachen schmelzbarer Stoffe
DE1108669B (de) * 1958-07-28 1961-06-15 Teerverwertung Gmbh Verfahren zur Bildung von festen Kuegelchen aus Schmelzen von bei gewoehnlicher Temperatur festen Stoffen durch Einlaufenlassen der Schmelze in ein Kuehlmittel
US3123855A (en) * 1961-04-28 1964-03-10 Apparatus for converting fusible materials
FR1320745A (fr) * 1961-10-18 1963-03-15 Shell Int Research Procédé de granulation d'une masse fondue de nitrate de calcium contenant du nitrate d'ammonium, de formule approximative 5 ca(no3)2.nh4no3.10h2o

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064311A1 (de) * 1981-04-29 1982-11-10 Chemische Werke Hüls Ag Verbesserung des Prillverfahrens für schmelzbare Stoffe unter Vorlage einer Kühlflüssigkeit

Also Published As

Publication number Publication date
BE669796A (de) 1966-01-17
FI44794C (fi) 1972-01-10
FR1479257A (fr) 1967-05-05
FR1446989A (fr) 1966-07-22
NL6512177A (de) 1966-03-18
JPS5237480B1 (de) 1977-09-22
JPS5518647B1 (de) 1980-05-20
DE1300514B (de) 1969-08-07
NL153780B (nl) 1977-07-15
FI44794B (de) 1971-09-30
SE320050B (de) 1970-02-02
GB1136901A (en) 1968-12-18
NL6515548A (de) 1966-06-02
GB1139595A (en) 1969-01-08
DE1300513B (de) 1969-08-07
SE320054B (de) 1970-02-02

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