FR2533143B1 - - Google Patents

Info

Publication number
FR2533143B1
FR2533143B1 FR8314871A FR8314871A FR2533143B1 FR 2533143 B1 FR2533143 B1 FR 2533143B1 FR 8314871 A FR8314871 A FR 8314871A FR 8314871 A FR8314871 A FR 8314871A FR 2533143 B1 FR2533143 B1 FR 2533143B1
Authority
FR
France
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
FR8314871A
Other versions
FR2533143A1 (fr
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.)
ULTRAFERTIL SA
Original Assignee
ULTRAFERTIL SA
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 ULTRAFERTIL SA filed Critical ULTRAFERTIL SA
Publication of FR2533143A1 publication Critical patent/FR2533143A1/fr
Application granted granted Critical
Publication of FR2533143B1 publication Critical patent/FR2533143B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adornments (AREA)
  • Glanulating (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR8314871A 1982-09-30 1983-09-19 Expired FR2533143B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8205991A BR8205991A (pt) 1982-09-30 1982-09-30 Processo de perolacao de enxofre

Publications (2)

Publication Number Publication Date
FR2533143A1 FR2533143A1 (fr) 1984-03-23
FR2533143B1 true FR2533143B1 (fr) 1988-07-22

Family

ID=4031908

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8314871A Expired FR2533143B1 (fr) 1982-09-30 1983-09-19

Country Status (10)

Country Link
JP (1) JPS5992904A (fr)
AU (1) AU567114B2 (fr)
BR (1) BR8205991A (fr)
CA (1) CA1210555A (fr)
DE (1) DE3333758A1 (fr)
ES (1) ES8503310A1 (fr)
FR (1) FR2533143B1 (fr)
GB (1) GB2127800B (fr)
MX (1) MX162875B (fr)
PL (1) PL243827A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2185006B (en) * 1986-01-07 1989-10-25 Reutsky Vladimir F Process for producing ground sulphur from melt thereof
US5801453A (en) * 1996-06-11 1998-09-01 United Technologies Corporation Process for preparing spherical energetic compounds
DE69818230T2 (de) * 1997-02-27 2004-07-01 Alberta Research Council, Edmonton Verfahren zur herstellung von schwefelgranulaten im mikrometerbereich
RU2583024C2 (ru) 2010-10-29 2016-04-27 Мекс, Инк. Регенеративное извлечение диоксида серы из газообразных выбросов
US8329072B2 (en) 2010-11-24 2012-12-11 Brimrock International Inc. Method and system for generating sulfur seeds and granules
CA2866112C (fr) * 2012-01-31 2017-06-27 Sandvik Process Systems, Llc. Procede et systeme permettant de generer des grains de soufre dans un liquide en mouvement
CN114984852A (zh) * 2022-06-15 2022-09-02 中国石油化工股份有限公司 一种旋流式硫磺液下造粒釜

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1969242A (en) * 1932-02-08 1934-08-07 American Anode Inc Method of dispersing solids
DE969892C (de) * 1941-05-13 1958-07-31 Wacker Chemie Gmbh Verfahren zur Herstellung von feinverteiltem Schwefel
FR1244441A (fr) * 1959-09-18 1960-10-28 Aquitaine Petrole Procédé et installation pour l'obtention de soufre en billes ou en granules
GB1119363A (en) * 1964-04-07 1968-07-10 Elliott Assoc Dev Improvements in or relating to the treatment of sulphur
GB1136901A (en) * 1964-09-17 1968-12-18 Elliott Assoc Dev Improvements in or relating to the treatment of sulphur
GB1161592A (en) * 1965-07-13 1969-08-13 Elliot Associated Developments Improvements in or relating to the Pelletisation of Sulphur
GB1119663A (en) * 1965-07-15 1968-07-10 British Bata Shoe Co Ltd Shoes and a method of manufacturing same
DE1621677A1 (de) * 1967-08-28 1970-07-30 Chemiefaserkombinat Wilh Pieck Verfahren zur Reinigung von mit Kunststoffschmelze verunreinigten Vorrichtungen und Apparaturen
US3504061A (en) * 1968-11-18 1970-03-31 Elliott Assoc Dev Method of preparing sulphur pellets
US3538200A (en) * 1968-12-26 1970-11-03 Shell Oil Co Method for prilling molten sulfur
US3761136A (en) * 1971-01-05 1973-09-25 Continental Oil Co Method of transporting sulfur by pipeline
JPS4876796A (fr) * 1972-01-19 1973-10-16
JPS5028480A (fr) * 1973-07-17 1975-03-24
JPS5239594A (en) * 1975-09-26 1977-03-26 Nippon Steel Corp Production of granular sulfur
JPS51112793A (en) * 1976-03-16 1976-10-05 Elliott Herbert J Method of pelletizing sulfur
JPS5518647A (en) * 1978-07-26 1980-02-08 Matsushita Electric Ind Co Ltd Light transmittable particle for forming color images
DE3116914A1 (de) * 1981-04-29 1982-11-18 Chemische Werke Hüls AG, 4370 Marl Verbesserung des prillverfahrens fuer schmelzbare stoffe unter vorlage einer kuehlfluessigkeit

Also Published As

Publication number Publication date
PL243827A1 (en) 1984-07-30
DE3333758A1 (de) 1984-03-29
JPS5992904A (ja) 1984-05-29
AU567114B2 (en) 1987-11-12
MX162875B (es) 1991-07-02
FR2533143A1 (fr) 1984-03-23
ES525738A0 (es) 1985-02-16
GB2127800A (en) 1984-04-18
AU1923583A (en) 1984-03-29
GB2127800B (en) 1986-09-17
GB8325015D0 (en) 1983-10-19
ES8503310A1 (es) 1985-02-16
CA1210555A (fr) 1986-09-02
BR8205991A (pt) 1984-05-08

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse
ST Notification of lapse