GB1298873A - Improvements in spray-drying - Google Patents
Improvements in spray-dryingInfo
- Publication number
- GB1298873A GB1298873A GB4467/70A GB446770A GB1298873A GB 1298873 A GB1298873 A GB 1298873A GB 4467/70 A GB4467/70 A GB 4467/70A GB 446770 A GB446770 A GB 446770A GB 1298873 A GB1298873 A GB 1298873A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tower
- cool air
- spray
- annular
- duct
- 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
Links
- 238000001694 spray drying Methods 0.000 title abstract 2
- 239000008267 milk Substances 0.000 abstract 3
- 210000004080 milk Anatomy 0.000 abstract 3
- 235000013336 milk Nutrition 0.000 abstract 3
- 239000000843 powder Substances 0.000 abstract 2
- 230000008021 deposition Effects 0.000 abstract 1
- 238000009826 distribution Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
Classifications
-
- 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 OR TREATMENT 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S159/00—Concentrating evaporators
- Y10S159/23—Cooling
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Dairy Products (AREA)
- Freezing, Cooling And Drying Of Foods (AREA)
Abstract
1298873 Spray drying MORINAGA MILK INDUSTRY CO Ltd 30 Jan 1970 [28 March 1969[4467/70 Heading BIB Liquor such as concentrated milk is dried by spraying it from atomizer 104 into a tower 101 which is supplied through tangential conduit 105 with hot air which flows downwards through duct 106, a small proportion of cool air being admitted through conduit 108 and annular orifice 109 so that an annular film of cool air flows down the inner wall of duct 106 and surrounds the spray 103 whereby the deposition of fine powder in the upper part of the tower is almost avoided. The amounts of concentrated milk, hot air and cool air may be controlled by automatic valves (not shown) connected to pipe 102, and conduits 105 and 108, so that the relative velocity and temperature distributions down the tower may be regulated. The dried powder product is discharged from a port (not shown) a the lower end of the tower. In a modified apparatus (Fig. 5, not shown), the inner wall of the tower is also supplied with an annular stream of cool air.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP708569A JPS4833054B1 (en) | 1969-02-01 | 1969-02-01 | |
| JP1969027124U JPS4722794Y1 (en) | 1969-03-28 | 1969-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1298873A true GB1298873A (en) | 1972-12-06 |
Family
ID=26341337
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4467/70A Expired GB1298873A (en) | 1969-02-01 | 1970-01-30 | Improvements in spray-drying |
| GB05477/72A Expired GB1299839A (en) | 1969-02-01 | 1970-01-30 | Hot air type drying apparatus |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB05477/72A Expired GB1299839A (en) | 1969-02-01 | 1970-01-30 | Hot air type drying apparatus |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3621902A (en) |
| BE (1) | BE741854A (en) |
| DE (1) | DE1962448C3 (en) |
| FR (1) | FR2030237B1 (en) |
| GB (2) | GB1298873A (en) |
| NL (1) | NL145350B (en) |
| SE (1) | SE364170B (en) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3985913A (en) * | 1974-07-31 | 1976-10-12 | Scm Corporation | Condiment encapsulation by spray drying |
| US3949096A (en) * | 1974-07-31 | 1976-04-06 | Scm Corporation | Spray drying process for encapsulation of condiment particles |
| US4042653A (en) * | 1974-07-31 | 1977-08-16 | Scm Corporation | Process for spray forming of discrete particles |
| US4112130A (en) * | 1975-10-14 | 1978-09-05 | The Coca-Cola Company | Spray drying of orange juice |
| US4310476A (en) * | 1979-04-12 | 1982-01-12 | Dasi Industries, Inc. | Apparatus for treating fluent materials |
| USRE32695E (en) * | 1979-04-12 | 1988-06-14 | Dasi Industries, Inc. | Method and apparatus for treating fluent materials |
| US4591463A (en) * | 1979-10-10 | 1986-05-27 | Dasi Industries, Inc. | Method and apparatus for treating liquid materials |
| US4419301A (en) * | 1979-10-10 | 1983-12-06 | Dasi Industries, Inc. | Method and apparatus for treating fluent materials |
| NL8900598A (en) * | 1989-03-13 | 1990-10-01 | Stork Friesland Bv | SPRAY DRYER; PROCESS FOR PREPARING A SPRAY-DROUGH PRODUCT WITH A DESIRED DUMP WEIGHT. |
| US5227018A (en) * | 1989-09-26 | 1993-07-13 | Niro A/S | Gas distributor and heater for spray drying |
| US5069118A (en) * | 1990-01-16 | 1991-12-03 | Henningsen Foods, Inc. | Mechanism and method for agglomerating food powders |
| JP3155028B2 (en) * | 1991-06-10 | 2001-04-09 | 大川原化工機株式会社 | Spray drying granulator |
| US5851575A (en) * | 1997-04-29 | 1998-12-22 | Griffin Industries, Inc. | Method for drying and processing raw food material |
| EP1127494A1 (en) * | 2000-02-22 | 2001-08-29 | Société des Produits Nestlé S.A. | Process for the preparation of milk powder |
| MXPA04007433A (en) | 2002-02-01 | 2004-10-11 | Pfizer Prod Inc | Method for making homogeneous spray-dried solid amorphous drug dispersions utilizing modified spray-drying apparatus. |
| EP3262945A1 (en) | 2005-01-31 | 2018-01-03 | Nestec S.A. | Processor for preparing nutritional products |
| US8398059B2 (en) * | 2005-02-14 | 2013-03-19 | Neumann Systems Group, Inc. | Gas liquid contactor and method thereof |
| US20080283199A1 (en) * | 2007-05-15 | 2008-11-20 | Hartman William F | Techniques used with solutions of solids in a liquid for separating the liquid from a solid |
| WO2010111132A2 (en) | 2009-03-27 | 2010-09-30 | Bend Research, Inc. | Spray-drying process |
| CN101919443B (en) * | 2009-12-31 | 2012-06-27 | 杭志奇 | Absorption type low-temperature drying tower |
| CN104922071A (en) | 2010-04-09 | 2015-09-23 | 帕西拉制药有限公司 | Method for formulating large diameter synthetic membrane vesicles |
| US9084976B2 (en) | 2010-09-03 | 2015-07-21 | Bend Research, Inc. | Spray-drying apparatus and methods of using the same |
| WO2012031133A2 (en) * | 2010-09-03 | 2012-03-08 | Bench Research, Inc. | Spray-drying apparatus and methods of using the same |
| US9248584B2 (en) | 2010-09-24 | 2016-02-02 | Bend Research, Inc. | High-temperature spray drying process and apparatus |
| CN106537073B (en) * | 2014-07-16 | 2020-09-15 | Gea工艺工程有限公司 | Vertical flash tube dryer and method of cooling product deposits in the flash dryer |
| JP6650933B2 (en) | 2014-10-31 | 2020-02-19 | ベンド リサーチ， インコーポレイテッド | Process for forming active drug domains dispersed in a matrix |
| IL235751A0 (en) | 2014-11-18 | 2015-02-26 | Omrix Biopharmaceuticals Ltd | An addition to a spray dryer |
| BR112017010250A2 (en) * | 2014-11-18 | 2018-01-02 | Omrix Biopharmaceuticals Ltd | spray drying apparatus and method of use thereof |
| CN106606887A (en) * | 2015-10-22 | 2017-05-03 | 中国石油化工股份有限公司 | Slurry spray-drying method |
| CN106607197A (en) * | 2015-10-22 | 2017-05-03 | 中国石油化工股份有限公司 | Centrifugal atomizing nozzle and spray dryer |
| CN106606994A (en) * | 2015-10-22 | 2017-05-03 | 中国石油化工股份有限公司 | Nozzle for spray dryer and spray dryer with nozzle |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3126289A (en) * | 1964-03-24 | figure | ||
| US1830174A (en) * | 1927-01-31 | 1931-11-03 | David D Peebles | Desiccating apparatus and method |
| US1964858A (en) * | 1931-01-12 | 1934-07-03 | David D Peebles | Method and apparatus for treatment of nongaseous materials |
| NL33349C (en) * | 1931-01-26 | |||
| US2324526A (en) * | 1937-02-18 | 1943-07-20 | Inredeco Inc | Process for the manufacture of soluble dry extracts |
| BE514890A (en) * | 1951-12-18 | 1900-01-01 | ||
| LU38563A1 (en) * | 1959-05-02 |
-
1969
- 1969-11-07 SE SE15341/69A patent/SE364170B/xx unknown
- 1969-11-18 BE BE741854D patent/BE741854A/xx unknown
- 1969-11-26 US US880163A patent/US3621902A/en not_active Expired - Lifetime
- 1969-12-11 NL NL696918573A patent/NL145350B/en not_active IP Right Cessation
- 1969-12-12 DE DE1962448A patent/DE1962448C3/en not_active Expired
-
1970
- 1970-01-09 FR FR7000654A patent/FR2030237B1/fr not_active Expired
- 1970-01-30 GB GB4467/70A patent/GB1298873A/en not_active Expired
- 1970-01-30 GB GB05477/72A patent/GB1299839A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE741854A (en) | 1970-05-19 |
| NL145350B (en) | 1975-03-17 |
| FR2030237A1 (en) | 1970-11-13 |
| DE1962448A1 (en) | 1970-08-06 |
| DE1962448C3 (en) | 1974-05-30 |
| US3621902A (en) | 1971-11-23 |
| DE1962448B2 (en) | 1973-10-31 |
| FR2030237B1 (en) | 1974-03-15 |
| NL6918573A (en) | 1970-08-04 |
| SE364170B (en) | 1974-02-18 |
| GB1299839A (en) | 1972-12-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |