GB1389821A - Prilling - Google Patents

Prilling

Info

Publication number
GB1389821A
GB1389821A GB1389371*[A GB1389371A GB1389821A GB 1389821 A GB1389821 A GB 1389821A GB 1389371 A GB1389371 A GB 1389371A GB 1389821 A GB1389821 A GB 1389821A
Authority
GB
United Kingdom
Prior art keywords
plate
epoxy resin
prilling
coated
tubes
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
GB1389371*[A
Other languages
English (en)
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.)
Fisons Ltd
Original Assignee
Fisons Ltd
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 Fisons Ltd filed Critical Fisons Ltd
Priority to GB1389371*[A priority Critical patent/GB1389821A/en
Priority to ZA722402A priority patent/ZA722402B/xx
Priority to IL39197A priority patent/IL39197A/xx
Priority to CA140,706A priority patent/CA1000017A/en
Priority to BE782863A priority patent/BE782863A/xx
Priority to AT374172A priority patent/AT326619B/de
Priority to JP4266172A priority patent/JPS5522137B1/ja
Priority to FR7215459A priority patent/FR2137516B1/fr
Priority to AU41842/72A priority patent/AU475546B2/en
Priority to SE7206000A priority patent/SE373755B/xx
Priority to DK225772AA priority patent/DK130918B/da
Priority to DE2222008A priority patent/DE2222008C3/de
Priority to ES402465A priority patent/ES402465A1/es
Priority to BR2845/72A priority patent/BR7202845D0/pt
Priority to IT24058/72A priority patent/IT955299B/it
Priority to NL7206227A priority patent/NL7206227A/xx
Publication of GB1389821A publication Critical patent/GB1389821A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
    • 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
    • B01J2/04—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 gaseous medium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nozzles (AREA)
  • Fertilizers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Glanulating (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Epoxy Resins (AREA)
GB1389371*[A 1971-05-08 1971-05-08 Prilling Expired GB1389821A (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
GB1389371*[A GB1389821A (en) 1971-05-08 1971-05-08 Prilling
ZA722402A ZA722402B (en) 1971-05-08 1972-04-10 Prilling plate
IL39197A IL39197A (en) 1971-05-08 1972-04-12 Process and apparatus for prilling molten material
CA140,706A CA1000017A (en) 1971-05-08 1972-04-27 Prilling
BE782863A BE782863A (fr) 1971-05-08 1972-04-28 Appareil et procede de granulation
AT374172A AT326619B (de) 1971-05-08 1972-04-28 Verfahren zum prillieren von geschmolzenem material und prillierkopf zur durchführung des verfahrens
JP4266172A JPS5522137B1 (enExample) 1971-05-08 1972-05-01
FR7215459A FR2137516B1 (enExample) 1971-05-08 1972-05-02
AU41842/72A AU475546B2 (en) 1971-05-08 1972-05-03 Prilling
SE7206000A SE373755B (enExample) 1971-05-08 1972-05-05
DK225772AA DK130918B (da) 1971-05-08 1972-05-05 Fremgangsmåde til prilling af smeltet ammoniumnitrat og/eller urinstof, eventuelt indeholdende ammoniumphosphat, og prillinghoved til anvendelse ved fremgangsmåden.
DE2222008A DE2222008C3 (de) 1971-05-08 1972-05-05 Düsenplatte zum Prillieren von geschmolzenem Material und Verwendung einer solchen Düsenplatte zum Prillieren von Ammoniumnitrat und/oder Harnstoff
ES402465A ES402465A1 (es) 1971-05-08 1972-05-06 Un procedimiento para granular material fundido selecciona-do de nitrato amonico y urea.
BR2845/72A BR7202845D0 (pt) 1971-05-08 1972-05-08 Cabeca para formar material em perolas e aos processos de formacao que usam tal cabeca
IT24058/72A IT955299B (it) 1971-05-08 1972-05-08 Testa di sferulizzazione e procedi menti che ne fanno uso
NL7206227A NL7206227A (enExample) 1971-05-08 1972-05-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1389371*[A GB1389821A (en) 1971-05-08 1971-05-08 Prilling

Publications (1)

Publication Number Publication Date
GB1389821A true GB1389821A (en) 1975-04-09

Family

ID=10031295

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1389371*[A Expired GB1389821A (en) 1971-05-08 1971-05-08 Prilling

Country Status (16)

Country Link
JP (1) JPS5522137B1 (enExample)
AT (1) AT326619B (enExample)
AU (1) AU475546B2 (enExample)
BE (1) BE782863A (enExample)
BR (1) BR7202845D0 (enExample)
CA (1) CA1000017A (enExample)
DE (1) DE2222008C3 (enExample)
DK (1) DK130918B (enExample)
ES (1) ES402465A1 (enExample)
FR (1) FR2137516B1 (enExample)
GB (1) GB1389821A (enExample)
IL (1) IL39197A (enExample)
IT (1) IT955299B (enExample)
NL (1) NL7206227A (enExample)
SE (1) SE373755B (enExample)
ZA (1) ZA722402B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2188864A (en) * 1986-04-11 1987-10-14 Imp Colour Masterbatches Ltd Masterbatch production
US5514307A (en) * 1992-10-13 1996-05-07 Laroche Industries, Inc. Process for the reducing emissions during prilling of material such as ammonium nitrate
DE102007061408A1 (de) * 2007-12-11 2009-06-18 Sandvik Materials Technology Deutschland Gmbh Verfahren und Tropfenformer zum Herstellen von Pastillen sowie Verfahren zum Herstellen eines schwefelhaltigen Düngers

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1241797A (en) * 1983-03-22 1988-09-06 Teruhiko Sugimori Method for coagulation of polymer latices and extruder therefor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250411B (de) * 1967-09-21 Chicago Bridge &. Iron Company Oak Brook 111 (V St A) Vorrichtung zum Herstellen von Prills
DE1442900B2 (de) * 1964-12-04 1971-05-13 Siemens AG, 1000 Berlin u 8000 München Verfahren und Vorrichtung zum Her stellen von kugelförmigen Teilchen aus hoch temperaturfestem Material

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2188864A (en) * 1986-04-11 1987-10-14 Imp Colour Masterbatches Ltd Masterbatch production
GB2188864B (en) * 1986-04-11 1990-01-31 Imp Colour Masterbatches Ltd Masterbatch production
US5514307A (en) * 1992-10-13 1996-05-07 Laroche Industries, Inc. Process for the reducing emissions during prilling of material such as ammonium nitrate
DE102007061408A1 (de) * 2007-12-11 2009-06-18 Sandvik Materials Technology Deutschland Gmbh Verfahren und Tropfenformer zum Herstellen von Pastillen sowie Verfahren zum Herstellen eines schwefelhaltigen Düngers
US8349229B2 (en) 2007-12-11 2013-01-08 Sandvik Materials Technology Deutschland Gmbh Method and drop former for producing tablets and method for producing a sulfurous fertilizer

Also Published As

Publication number Publication date
IL39197A (en) 1975-02-10
BE782863A (fr) 1972-10-30
DE2222008A1 (de) 1972-11-16
ES402465A1 (es) 1976-01-01
JPS5522137B1 (enExample) 1980-06-14
FR2137516A1 (enExample) 1972-12-29
DK130918C (enExample) 1975-10-06
SE373755B (enExample) 1975-02-17
DE2222008C3 (de) 1981-08-13
FR2137516B1 (enExample) 1978-05-26
NL7206227A (enExample) 1972-11-10
CA1000017A (en) 1976-11-23
ATA374172A (de) 1975-03-15
BR7202845D0 (pt) 1974-01-22
IL39197A0 (en) 1972-06-28
IT955299B (it) 1973-09-29
DK130918B (da) 1975-05-05
AU475546B2 (en) 1976-08-26
ZA722402B (en) 1973-02-28
AU4184272A (en) 1973-11-08
DE2222008B2 (de) 1980-10-30
AT326619B (de) 1975-12-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee