US3112239A - Method and apparatus for preparing very soluble fine powders from liquids - Google Patents

Method and apparatus for preparing very soluble fine powders from liquids Download PDF

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Publication number
US3112239A
US3112239A US24821A US2482160A US3112239A US 3112239 A US3112239 A US 3112239A US 24821 A US24821 A US 24821A US 2482160 A US2482160 A US 2482160A US 3112239 A US3112239 A US 3112239A
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US
United States
Prior art keywords
tower
sheet
liquid mixture
liquid
particles
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 - Lifetime
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US24821A
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English (en)
Inventor
Andermatt Carl
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.)
Alfa Laval SA
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Individual
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Publication date
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Publication of US3112239A publication Critical patent/US3112239A/en
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    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C1/00—Concentration, evaporation or drying
    • A23C1/04—Concentration, evaporation or drying by spraying into a gas stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B01D1/18—Evaporating by spraying to obtain dry solids
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
US24821A 1959-05-02 1960-04-26 Method and apparatus for preparing very soluble fine powders from liquids Expired - Lifetime US3112239A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7283759A CH368423A (de) 1959-05-02 1959-05-02 Verfahren zur Herstellung eines in einer Flüssigkeit löslichen oder suspendierbaren Pulvers und Vorrichtung zur Durchführung dieses Verfahrens

Publications (1)

Publication Number Publication Date
US3112239A true US3112239A (en) 1963-11-26

Family

ID=4532127

Family Applications (1)

Application Number Title Priority Date Filing Date
US24821A Expired - Lifetime US3112239A (en) 1959-05-02 1960-04-26 Method and apparatus for preparing very soluble fine powders from liquids

Country Status (9)

Country Link
US (1) US3112239A (xx)
BE (1) BE590150A (xx)
CH (1) CH368423A (xx)
DE (1) DE1186802B (xx)
ES (1) ES257898A1 (xx)
FR (1) FR1255231A (xx)
GB (1) GB897468A (xx)
LU (1) LU38563A1 (xx)
NL (2) NL251120A (xx)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3233655A (en) * 1964-05-07 1966-02-08 Stratford Eng Corp Liquid atomization apparatus
US3236285A (en) * 1962-07-06 1966-02-22 Micro Biolog Ltd Spray drying of liquids
US3261670A (en) * 1965-04-21 1966-07-19 Chicago Bridge & Iron Co Conispherical vessel for crystallization
US3477874A (en) * 1964-04-17 1969-11-11 Kroyer K K K Process for preparing a dry free-flowing glucose product from a solution thereof
US3499476A (en) * 1967-04-29 1970-03-10 Knapsack Ag Spray drying of liquids to form particulate solids
US3592253A (en) * 1968-06-13 1971-07-13 Carnation Co Concentrating process and apparatus
US3607087A (en) * 1969-10-15 1971-09-21 Stratford Eng Corp Gas-liquid chemical reaction apparatus
US3719168A (en) * 1971-03-22 1973-03-06 Kadale Equip Co System for applying uniform layer of a flowable material to a substrate
US4082221A (en) * 1974-08-28 1978-04-04 Stork Amsterdam B.V. Rotatable atomizer for spraying a liquid
US4226603A (en) * 1978-08-17 1980-10-07 A/S Niro Atomizer Gas distribution device for the supply of a processing gas with adjustable flow direction to an atomizing chamber
US4227896A (en) * 1978-08-17 1980-10-14 A/S Niro Atomizer Gas distribution device for the supply of a processing gas to an atomizing chamber
US4655941A (en) * 1984-02-13 1987-04-07 Tomita Pharmaceutical Corp., Ltd. Method of preparing mixed electrolyte powder for bicarbonate dialysis and powder mixture formed
DK153105B (da) * 1974-11-18 1988-06-13 Francesco Saverio Mar Gastaldi Forstoevningstoerreanlaeg og fremgangsmaade til forstoevningstoerring
WO1991004776A1 (en) * 1989-09-26 1991-04-18 Niro A/S Gas distributor and heater for spray drying
CN106607197A (zh) * 2015-10-22 2017-05-03 中国石油化工股份有限公司 离心式雾化喷嘴和喷雾干燥机
CN106606994A (zh) * 2015-10-22 2017-05-03 中国石油化工股份有限公司 用于喷雾干燥机的喷嘴及喷雾干燥机

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194540A (en) * 1961-07-28 1965-07-13 Liberty Nat Bank And Trust Com Homogenizing apparatus
SE364170B (xx) * 1969-02-01 1974-02-18 Morinaga Milk Industry Co Ltd
GB1373167A (en) * 1972-01-26 1974-11-06 Ici Ltd Manufacture of dyestuff powder
DK154038C (da) * 1984-02-28 1989-02-13 Anhydro As Gasfordelingsanordning til tilfoersel af en behandlingsgas til et forstoevningskammer

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1157935A (en) * 1915-06-14 1915-10-26 Chester Earl Gray Method of and apparatus for desiccating liquid substances.
US1823844A (en) * 1928-04-28 1931-09-15 Champlain L Riley Means for nebulizing fluids
DE695266C (de) * 1937-12-30 1940-08-21 Metallgesellschaft Akt Ges Verfahren zum Eindampfen oder Eindicken von Loesungen o. dgl.
GB530613A (en) * 1938-06-28 1940-12-16 Oskar Zahn Improvements in and relating to apparatus for evaporating liquids
DE748698C (de) * 1938-06-28 1944-11-08 Zahn & Co Anlage zur Zerstaeubungstrocknung von Fluessigkeiten, Suspensionen u. dgl.
US2559989A (en) * 1941-10-09 1951-07-10 Nyrop Johan Ernst Spray drier
US2561394A (en) * 1946-03-16 1951-07-24 Donald E Marshall Method of coating particulate materials
US2584973A (en) * 1947-04-10 1952-02-12 Luwa S A Cooling and sealing means for disk atomizer shafts
CA481786A (en) * 1952-03-18 Ernst Nyrop John Liquid atomizer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE880122C (de) * 1953-04-30 Aktieselskabet Niro Atomizer, Hellerup (Dänemark) Flüssigkeitszerstäuber
US2575119A (en) * 1949-08-22 1951-11-13 Western Condensing Co Spray drying equipment and method
CH336319A (de) * 1955-01-07 1959-02-15 Karlsruhe Augsburg Iweka Verfahren und Vorrichtung zur Gewinnung von trockenem Grobpulver aus einer Flüssigkeit

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA481786A (en) * 1952-03-18 Ernst Nyrop John Liquid atomizer
US1157935A (en) * 1915-06-14 1915-10-26 Chester Earl Gray Method of and apparatus for desiccating liquid substances.
US1823844A (en) * 1928-04-28 1931-09-15 Champlain L Riley Means for nebulizing fluids
DE695266C (de) * 1937-12-30 1940-08-21 Metallgesellschaft Akt Ges Verfahren zum Eindampfen oder Eindicken von Loesungen o. dgl.
GB530613A (en) * 1938-06-28 1940-12-16 Oskar Zahn Improvements in and relating to apparatus for evaporating liquids
DE748698C (de) * 1938-06-28 1944-11-08 Zahn & Co Anlage zur Zerstaeubungstrocknung von Fluessigkeiten, Suspensionen u. dgl.
US2559989A (en) * 1941-10-09 1951-07-10 Nyrop Johan Ernst Spray drier
US2561394A (en) * 1946-03-16 1951-07-24 Donald E Marshall Method of coating particulate materials
US2584973A (en) * 1947-04-10 1952-02-12 Luwa S A Cooling and sealing means for disk atomizer shafts

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236285A (en) * 1962-07-06 1966-02-22 Micro Biolog Ltd Spray drying of liquids
US3477874A (en) * 1964-04-17 1969-11-11 Kroyer K K K Process for preparing a dry free-flowing glucose product from a solution thereof
US3233655A (en) * 1964-05-07 1966-02-08 Stratford Eng Corp Liquid atomization apparatus
US3261670A (en) * 1965-04-21 1966-07-19 Chicago Bridge & Iron Co Conispherical vessel for crystallization
US3499476A (en) * 1967-04-29 1970-03-10 Knapsack Ag Spray drying of liquids to form particulate solids
US3592253A (en) * 1968-06-13 1971-07-13 Carnation Co Concentrating process and apparatus
US3607087A (en) * 1969-10-15 1971-09-21 Stratford Eng Corp Gas-liquid chemical reaction apparatus
US3719168A (en) * 1971-03-22 1973-03-06 Kadale Equip Co System for applying uniform layer of a flowable material to a substrate
US4082221A (en) * 1974-08-28 1978-04-04 Stork Amsterdam B.V. Rotatable atomizer for spraying a liquid
DK153105B (da) * 1974-11-18 1988-06-13 Francesco Saverio Mar Gastaldi Forstoevningstoerreanlaeg og fremgangsmaade til forstoevningstoerring
US4226603A (en) * 1978-08-17 1980-10-07 A/S Niro Atomizer Gas distribution device for the supply of a processing gas with adjustable flow direction to an atomizing chamber
US4227896A (en) * 1978-08-17 1980-10-14 A/S Niro Atomizer Gas distribution device for the supply of a processing gas to an atomizing chamber
US4655941A (en) * 1984-02-13 1987-04-07 Tomita Pharmaceutical Corp., Ltd. Method of preparing mixed electrolyte powder for bicarbonate dialysis and powder mixture formed
WO1991004776A1 (en) * 1989-09-26 1991-04-18 Niro A/S Gas distributor and heater for spray drying
CN106607197A (zh) * 2015-10-22 2017-05-03 中国石油化工股份有限公司 离心式雾化喷嘴和喷雾干燥机
CN106606994A (zh) * 2015-10-22 2017-05-03 中国石油化工股份有限公司 用于喷雾干燥机的喷嘴及喷雾干燥机

Also Published As

Publication number Publication date
NL251120A (xx)
NL124102C (xx)
BE590150A (fr) 1960-08-16
CH368423A (de) 1963-03-31
DE1186802B (de) 1965-02-04
GB897468A (en) 1962-05-30
FR1255231A (fr) 1961-03-03
ES257898A1 (es) 1960-11-01
LU38563A1 (xx)

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