KR910014156A - 컴퓨터로 제어된 분무 건조 방법 - Google Patents
컴퓨터로 제어된 분무 건조 방법 Download PDFInfo
- Publication number
- KR910014156A KR910014156A KR1019910000599A KR910000599A KR910014156A KR 910014156 A KR910014156 A KR 910014156A KR 1019910000599 A KR1019910000599 A KR 1019910000599A KR 910000599 A KR910000599 A KR 910000599A KR 910014156 A KR910014156 A KR 910014156A
- Authority
- KR
- South Korea
- Prior art keywords
- spray
- temperature
- flow
- drying method
- value
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 7
- 238000001694 spray drying Methods 0.000 title claims description 6
- 239000000843 powder Substances 0.000 claims 4
- 238000004566 IR spectroscopy Methods 0.000 claims 1
- 239000003599 detergent Substances 0.000 claims 1
- 239000002002 slurry Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/10—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it
- F26B3/12—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it in the form of a spray, i.e. sprayed or dispersed emulsions or suspensions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/02—Preparation in the form of powder by spray drying
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Microbiology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Detergent Compositions (AREA)
- Drying Of Solid Materials (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 공정에서 수행될 수 있는 분무-건조 공장의 개략도.
Claims (5)
- 얻어진 분말의 수분함량의 실제값을 측정하고, 건조한 공기의 흐름 및/또는 그 온도를 사이 흐름의 과거 값(past value) 및/또는 온도의 함수로서 그리고 수분 함량의 현재값(current value)과 과거값의 함수로서 제어하는 컴퓨터에 상기 실제값을 입력함에 의해서, 얻어진 분말의 수분함량의 프리-세트 수준에서 자동으로 유지되어지는 분무-건조 방법.
- 청구범위 제1항에 있어서, 건조한 공기의 흐름 및/또는 그 온도는 슬러리 흐름 속도의 현재값과 과거값의 함수로서 조절되어지는 분무-건조 방법.
- 청구범위 제1항에 있어서, 컴퓨터는 상기 현재값과 과거값의 선형 조합으로부터 건조한 공기의 흐름 및/또는 그 온도를 계산하는 분무-건조 공정.
- 청구범위 제1항에 있어서, 얻어진 분말의 수분함량은 적외선 분광기에 의해서 측정되는 분무-건조 방법.
- 청구범위 제1항에 있어서, 세제분말 또는 그 성분이 준비되는 분무-건조 공정.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9000893.9 | 1990-01-16 | ||
GB909000893A GB9000893D0 (en) | 1990-01-16 | 1990-01-16 | Spray-drying process |
GB90008939 | 1990-01-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910014156A true KR910014156A (ko) | 1991-08-31 |
KR950006500B1 KR950006500B1 (ko) | 1995-06-16 |
Family
ID=10669334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910000599A KR950006500B1 (ko) | 1990-01-16 | 1991-01-16 | 컴퓨터로 제어된 분무 건조방법 |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0437888B1 (ko) |
JP (1) | JPH0751202B2 (ko) |
KR (1) | KR950006500B1 (ko) |
AU (1) | AU634013B2 (ko) |
BR (1) | BR9100149A (ko) |
CA (1) | CA2034208C (ko) |
DE (1) | DE69023629T2 (ko) |
ES (1) | ES2080105T3 (ko) |
GB (1) | GB9000893D0 (ko) |
ZA (1) | ZA91326B (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6770141B1 (en) | 1999-09-29 | 2004-08-03 | Smithkline Beecham Corporation | Systems for controlling evaporative drying processes using environmental equivalency |
WO2001023821A1 (en) * | 1999-09-29 | 2001-04-05 | Glaxo Group Limited | Methods and systems for controlling evaporative drying processes using environmental equivalency |
BRPI0806003B1 (pt) * | 2008-11-07 | 2020-07-14 | Quantas Biotecnologia S.A. | Processo de secagem de goma xantana, polissacarídeo base água, em equipamento spray dryer e goma xantana obtida |
AR106558A1 (es) * | 2015-11-03 | 2018-01-24 | Spraying Systems Co | Aparato y método de secado por pulverización |
EP3257632A1 (de) | 2016-06-15 | 2017-12-20 | Joh. Friedrich Behrens AG | Druckluftnagler mit einzel- und kontaktauslösung |
DE102016007636B3 (de) * | 2016-06-23 | 2017-11-09 | Gea Tds Gmbh | Verfahren zum Erhitzen eines Konzentrats in einer Anlage zum Zerstäubungstrocknen und Anlage zur Durchführung des Verfahrens |
CN112524902B (zh) * | 2020-12-09 | 2021-12-28 | 江西倍得力生物工程有限公司 | 一种乌鸡肽粉生产用喷雾干燥装置 |
WO2022148845A1 (en) * | 2021-01-08 | 2022-07-14 | N.V. Nutricia | Computing system and method for a spray drying system |
WO2024105589A1 (en) * | 2022-11-16 | 2024-05-23 | Aethera Biotech S.R.L. | Biomass drying system and process |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2707688A1 (de) * | 1977-02-23 | 1978-08-24 | Gefi Gmbh | Verfahren zur kontinuierlichen gewinnung von feststoffen, insbesondere eiweisskonzentraten aus waessrigen loesungen und anlage zur durchfuehrung des verfahrens |
JPS5435702A (en) * | 1977-08-25 | 1979-03-16 | Pioneer Electronic Corp | Tone arm assembly |
DE2839750A1 (de) * | 1977-09-15 | 1979-03-29 | Bindicator Co | Verfahren und schaltung zur ueberwachung einer materialeigenschaft |
US4263091A (en) * | 1980-01-25 | 1981-04-21 | Phillips Petroleum Company | Fluid flow control |
AU532597B2 (en) * | 1980-04-08 | 1983-10-06 | Unisearch Limited | Aeration control system |
JP2649524B2 (ja) * | 1987-11-12 | 1997-09-03 | 花王株式会社 | 噴霧乾燥塔の制御装置 |
-
1990
- 1990-01-16 GB GB909000893A patent/GB9000893D0/en active Pending
- 1990-12-21 ES ES90203444T patent/ES2080105T3/es not_active Expired - Lifetime
- 1990-12-21 EP EP90203444A patent/EP0437888B1/en not_active Revoked
- 1990-12-21 DE DE69023629T patent/DE69023629T2/de not_active Expired - Lifetime
-
1991
- 1991-01-14 AU AU69315/91A patent/AU634013B2/en not_active Ceased
- 1991-01-15 BR BR919100149A patent/BR9100149A/pt not_active IP Right Cessation
- 1991-01-15 CA CA002034208A patent/CA2034208C/en not_active Expired - Fee Related
- 1991-01-16 KR KR1019910000599A patent/KR950006500B1/ko not_active IP Right Cessation
- 1991-01-16 JP JP3072617A patent/JPH0751202B2/ja not_active Expired - Fee Related
- 1991-01-16 ZA ZA91326A patent/ZA91326B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ES2080105T3 (es) | 1996-02-01 |
KR950006500B1 (ko) | 1995-06-16 |
JPH04219101A (ja) | 1992-08-10 |
ZA91326B (en) | 1992-09-30 |
EP0437888A3 (en) | 1993-02-24 |
EP0437888A2 (en) | 1991-07-24 |
DE69023629T2 (de) | 1996-05-02 |
CA2034208A1 (en) | 1991-07-17 |
DE69023629D1 (de) | 1995-12-21 |
EP0437888B1 (en) | 1995-11-15 |
AU634013B2 (en) | 1993-02-11 |
AU6931591A (en) | 1991-07-18 |
GB9000893D0 (en) | 1990-03-14 |
JPH0751202B2 (ja) | 1995-06-05 |
CA2034208C (en) | 1998-06-30 |
BR9100149A (pt) | 1991-10-22 |
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