FI44794C - Menetelmä ja laite rikin tai sentapaisten, alhaisen sulamispisteen omaavien aineiden rakeistamiseksi - Google Patents

Menetelmä ja laite rikin tai sentapaisten, alhaisen sulamispisteen omaavien aineiden rakeistamiseksi

Info

Publication number
FI44794C
FI44794C FI222565A FI222565A FI44794C FI 44794 C FI44794 C FI 44794C FI 222565 A FI222565 A FI 222565A FI 222565 A FI222565 A FI 222565A FI 44794 C FI44794 C FI 44794C
Authority
FI
Finland
Prior art keywords
melting point
low melting
similar low
point materials
granulating
Prior art date
Application number
FI222565A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI44794B (ja
Inventor
Elliott Herbert James
Original Assignee
Elliot Associated Developments
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 Elliot Associated Developments filed Critical Elliot Associated Developments
Publication of FI44794B publication Critical patent/FI44794B/fi
Application granted granted Critical
Publication of FI44794C publication Critical patent/FI44794C/fi

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)
  • Paper (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FI222565A 1964-09-17 1965-09-17 Menetelmä ja laite rikin tai sentapaisten, alhaisen sulamispisteen omaavien aineiden rakeistamiseksi FI44794C (fi)

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 (2)

Publication Number Publication Date
FI44794B FI44794B (ja) 1971-09-30
FI44794C true FI44794C (fi) 1972-01-10

Family

ID=27447507

Family Applications (1)

Application Number Title Priority Date Filing Date
FI222565A FI44794C (fi) 1964-09-17 1965-09-17 Menetelmä ja laite rikin tai sentapaisten, alhaisen sulamispisteen omaavien aineiden rakeistamiseksi

Country Status (8)

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

Families Citing this family (11)

* 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
DE3116914A1 (de) * 1981-04-29 1982-11-18 Chemische Werke Hüls AG, 4370 Marl Verbesserung des prillverfahrens fuer schmelzbare stoffe unter vorlage einer kuehlfluessigkeit
BR8205991A (pt) * 1982-09-30 1984-05-08 Ultrafertil Sa Processo de perolacao de enxofre
US5437691A (en) * 1991-08-30 1995-08-01 Chilean Nitrate Corporation Production of spherical shaped products of subliming substances
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
US20090011238A1 (en) 2005-12-20 2009-01-08 Heinz-Dieter Rheinlander Spherical Menthol Particles
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

Also Published As

Publication number Publication date
NL153780B (nl) 1977-07-15
NL6512177A (ja) 1966-03-18
GB1136901A (en) 1968-12-18
GB1139595A (en) 1969-01-08
FI44794B (ja) 1971-09-30
SE320054B (ja) 1970-02-02
JPS5237480B1 (ja) 1977-09-22
FR1446989A (fr) 1966-07-22
DE1300513B (de) 1969-08-07
SE320050B (ja) 1970-02-02
FR1479257A (fr) 1967-05-05
NL6515548A (ja) 1966-06-02
JPS5518647B1 (ja) 1980-05-20
DE1300514B (de) 1969-08-07
BE673122A (ja) 1966-04-01
BE669796A (ja) 1966-01-17

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