GB1420305A - Method of making npk fertilisers - Google Patents

Method of making npk fertilisers

Info

Publication number
GB1420305A
GB1420305A GB4954771A GB4954771A GB1420305A GB 1420305 A GB1420305 A GB 1420305A GB 4954771 A GB4954771 A GB 4954771A GB 4954771 A GB4954771 A GB 4954771A GB 1420305 A GB1420305 A GB 1420305A
Authority
GB
United Kingdom
Prior art keywords
particles
melt
deflector
vortex
liquid
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
GB4954771A
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.)
Solvay Solutions UK Ltd
Original Assignee
Albright and Wilson 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
Priority to BE790515D priority Critical patent/BE790515A/xx
Application filed by Albright and Wilson Ltd filed Critical Albright and Wilson Ltd
Priority to GB4954771A priority patent/GB1420305A/en
Priority to IE1434/72A priority patent/IE36791B1/xx
Priority to NO3812/72A priority patent/NO133228C/no
Priority to LU66339A priority patent/LU66339A1/xx
Priority to CA154,672A priority patent/CA967946A/en
Priority to US00300009A priority patent/US3856269A/en
Priority to DK527472AA priority patent/DK131027B/da
Priority to AU48145/72A priority patent/AU474503B2/en
Priority to NL7214415A priority patent/NL7214415A/xx
Priority to IT70354/72A priority patent/IT975360B/it
Priority to AT913772A priority patent/AT334329B/de
Priority to DE2252421A priority patent/DE2252421A1/de
Priority to JP10703172A priority patent/JPS5414773B2/ja
Priority to FR7240019A priority patent/FR2206120A1/fr
Priority to US05/476,861 priority patent/US3994480A/en
Priority to SE7513945A priority patent/SE7513945L/xx
Publication of GB1420305A publication Critical patent/GB1420305A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/56—Mixing liquids with solids by introducing solids in liquids, e.g. dispersing or dissolving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/10—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/05—Mixers using radiation, e.g. magnetic fields or microwaves to mix the material
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/10—Solid or semi-solid fertilisers, e.g. powders
    • C05G5/12—Granules or flakes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Fertilizers (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Paper (AREA)
  • Artificial Filaments (AREA)
  • Treating Waste Gases (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)
GB4954771A 1971-10-25 1971-10-25 Method of making npk fertilisers Expired GB1420305A (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
BE790515D BE790515A (fr) 1971-10-25 Appareil pour melanger ensemble des liquides et des solides en particules
GB4954771A GB1420305A (en) 1971-10-25 1971-10-25 Method of making npk fertilisers
IE1434/72A IE36791B1 (en) 1971-10-25 1972-10-23 A method of making npk fertilisers and a mixing apparatus therefor
NO3812/72A NO133228C (enrdf_load_stackoverflow) 1971-10-25 1972-10-23
LU66339A LU66339A1 (enrdf_load_stackoverflow) 1971-10-25 1972-10-23
CA154,672A CA967946A (en) 1971-10-25 1972-10-24 Deflection or ionization of particulate streams onto a liquid vortex
US00300009A US3856269A (en) 1971-10-25 1972-10-24 Mixing apparatus
DK527472AA DK131027B (da) 1971-10-25 1972-10-24 Apparat til sammenblanding af partikelformig KC1 og smeltede NP-gødningsstoffer.
NL7214415A NL7214415A (enrdf_load_stackoverflow) 1971-10-25 1972-10-25
AU48145/72A AU474503B2 (en) 1971-10-25 1972-10-25 Mixing apparatus
IT70354/72A IT975360B (it) 1971-10-25 1972-10-25 Apparecchio e procedimento per mescolare solidi con liquidi
AT913772A AT334329B (de) 1971-10-25 1972-10-25 Verfahren zur herstellung von geprillten npk-dungemitteln
DE2252421A DE2252421A1 (de) 1971-10-25 1972-10-25 Mischverfahren und vorrichtung zur durchfuehrung des verfahrens
JP10703172A JPS5414773B2 (enrdf_load_stackoverflow) 1971-10-25 1972-10-25
FR7240019A FR2206120A1 (en) 1971-10-25 1972-11-10 Mixing machine - for liquids with solid particles
US05/476,861 US3994480A (en) 1971-10-25 1974-06-06 Mixing method
SE7513945A SE7513945L (sv) 1971-10-25 1975-12-10 Blandningsapparat samt forfarande for genomforande av blandning medelst apparaten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4954771A GB1420305A (en) 1971-10-25 1971-10-25 Method of making npk fertilisers

Publications (1)

Publication Number Publication Date
GB1420305A true GB1420305A (en) 1976-01-07

Family

ID=10452705

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4954771A Expired GB1420305A (en) 1971-10-25 1971-10-25 Method of making npk fertilisers

Country Status (15)

Country Link
US (1) US3856269A (enrdf_load_stackoverflow)
JP (1) JPS5414773B2 (enrdf_load_stackoverflow)
AT (1) AT334329B (enrdf_load_stackoverflow)
AU (1) AU474503B2 (enrdf_load_stackoverflow)
BE (1) BE790515A (enrdf_load_stackoverflow)
CA (1) CA967946A (enrdf_load_stackoverflow)
DE (1) DE2252421A1 (enrdf_load_stackoverflow)
DK (1) DK131027B (enrdf_load_stackoverflow)
GB (1) GB1420305A (enrdf_load_stackoverflow)
IE (1) IE36791B1 (enrdf_load_stackoverflow)
IT (1) IT975360B (enrdf_load_stackoverflow)
LU (1) LU66339A1 (enrdf_load_stackoverflow)
NL (1) NL7214415A (enrdf_load_stackoverflow)
NO (1) NO133228C (enrdf_load_stackoverflow)
SE (1) SE7513945L (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3243671A1 (de) * 1982-11-25 1984-05-30 Karg Ytron Gmbh Vorrichtung zum kontinuierlichen mischen pulvriger stoffe mit fluessigkeiten
US4479920A (en) * 1981-06-29 1984-10-30 Torftech Limited Apparatus for processing matter in a turbulent mass of particulate material

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2403053A1 (de) * 1974-01-23 1975-07-31 Supraton Auer & Zucker Einrichtung zur herstellung einer suspension aus hochquellfaehigen stoffen
US4034966A (en) * 1975-11-05 1977-07-12 Massachusetts Institute Of Technology Method and apparatus for mixing particles
US4087862A (en) * 1975-12-11 1978-05-02 Exxon Research & Engineering Co. Bladeless mixer and system
US4117070A (en) * 1977-03-14 1978-09-26 United States Gypsum Company Process for preparing calcined gypsum
US4199547A (en) * 1977-12-12 1980-04-22 Irkutsky Gosudarstvenny NauchnoIssledovatelsky Institut Redkikh I Tsvetnykh Metallov "Irgiredmet" Device for producing foam plastics
US4184771A (en) * 1978-08-24 1980-01-22 Geosource Inc. Centrifugal mud mixer
EP0056044A1 (en) * 1980-07-21 1982-07-21 HOPGOOD DUNSTAN & PARTNERS PTY. LTD. A method and means for introducing fine particulate material
JPS6049016B2 (ja) * 1981-08-19 1985-10-30 日本ランズバ−グ株式会社 乳化液の製造方法及びその装置
DE3233151C2 (de) * 1982-09-07 1986-07-10 Lipfert, Kurt F., 8942 Ottobeuren Mischvorrichtung, insbesondere für die Betonindustrie
GB8607699D0 (en) * 1986-03-27 1986-04-30 Shell Int Research Mixing fluids
US4838701A (en) * 1986-06-02 1989-06-13 Dowell Schlumberger Incorporated Mixer
DE19748855C2 (de) * 1997-11-05 2002-02-07 Dosier Und Prozestechnik Salzw Vorrichtung zum Fördern und Mischen
US7175684B1 (en) 1999-07-30 2007-02-13 Honeywell International, Inc. Prilling method
AU2002213521A1 (en) * 2000-11-09 2002-05-21 Aqua Soil (Pty) Ltd Soil improving and fertilising composition
US6689181B2 (en) 2000-11-15 2004-02-10 Honeywell International Inc. Ammonium sulfate nitrate
US7575364B2 (en) * 2003-02-28 2009-08-18 Okutama Kogyo Co., Ltd. Mixing device and slurrying device
US7575365B2 (en) * 2007-10-26 2009-08-18 Uop Llc Viscosity control of particle formation by adjusting agitation speed
CN109364788B (zh) * 2018-11-21 2024-05-28 盐城师范学院 滩涂养殖场禽类混合饲料搅拌机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR815247A (fr) * 1936-03-18 1937-07-08 Tecalemit Mondial Procédé et appareil pour le méleangeage d'une poudre avec un courant d'eau sous pression
NL75390C (enrdf_load_stackoverflow) * 1950-10-13 1900-01-01
US2724580A (en) * 1952-06-19 1955-11-22 Stamicarbon Method of mixing a pulverulent solid material and a liquid
DE1179913B (de) * 1955-12-06 1964-10-22 Forschungsgesellschaft Der Iaw Vorrichtung zum Dispergieren pulverfoermiger Stoffe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479920A (en) * 1981-06-29 1984-10-30 Torftech Limited Apparatus for processing matter in a turbulent mass of particulate material
DE3243671A1 (de) * 1982-11-25 1984-05-30 Karg Ytron Gmbh Vorrichtung zum kontinuierlichen mischen pulvriger stoffe mit fluessigkeiten
US4511256A (en) * 1982-11-25 1985-04-16 Ytron Dr. Karg Gmbh Apparatus for the continuous mixing of pulverulent substances with liquids

Also Published As

Publication number Publication date
BE790515A (fr) 1973-02-15
DK131027C (enrdf_load_stackoverflow) 1975-10-27
AU4814572A (en) 1974-04-26
NL7214415A (enrdf_load_stackoverflow) 1973-04-27
IT975360B (it) 1974-07-20
JPS5047253A (enrdf_load_stackoverflow) 1975-04-26
DK131027B (da) 1975-05-20
DE2252421A1 (de) 1973-05-03
NO133228C (enrdf_load_stackoverflow) 1976-03-31
AU474503B2 (en) 1976-07-22
ATA913772A (de) 1976-05-15
LU66339A1 (enrdf_load_stackoverflow) 1973-02-05
AT334329B (de) 1976-01-10
IE36791L (en) 1973-04-25
NO133228B (enrdf_load_stackoverflow) 1975-12-22
JPS5414773B2 (enrdf_load_stackoverflow) 1979-06-09
CA967946A (en) 1975-05-20
IE36791B1 (en) 1977-02-16
SE7513945L (sv) 1975-12-10
US3856269A (en) 1974-12-24

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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