KR890005476A - 빙핵 형성 미생물을 이용한 얼음의 제조방법 - Google Patents
빙핵 형성 미생물을 이용한 얼음의 제조방법 Download PDFInfo
- Publication number
- KR890005476A KR890005476A KR1019880011835A KR880011835A KR890005476A KR 890005476 A KR890005476 A KR 890005476A KR 1019880011835 A KR1019880011835 A KR 1019880011835A KR 880011835 A KR880011835 A KR 880011835A KR 890005476 A KR890005476 A KR 890005476A
- Authority
- KR
- South Korea
- Prior art keywords
- ice
- core forming
- production method
- forming microorganism
- water source
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C3/00—Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Producing artificial snow
- F25C3/04—Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Producing artificial snow for sledging or ski trails; Producing artificial snow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C2303/00—Special arrangements or features for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Special arrangements or features for producing artificial snow
- F25C2303/044—Snow making using additional features, e.g. additives, liquid gas
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Mycology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (1)
- (a) 빙핵 형성 미생물의 수성 현탁액을 만들고; (b) 상기 현탁액을 물 공급원에 부가하여 빙핵이 형성된 물 공급원을 형성시키며; (c) 이러한 빙핵이 형성된 물 공급원을 살포하고 동결시키는 단계로 구성되고, 상기 빙핵 형성 미생물의 현탁액을 약 13℃ 이하의 온도로 계속 유지시키는 점으로 특징되는, 빙핵형성 미생물을 이용한 얼음의 제조방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/097,227 US4796805A (en) | 1987-09-15 | 1987-09-15 | Ice making method using ice nucleating microorganisms |
| US097,227 | 1987-09-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890005476A true KR890005476A (ko) | 1989-05-15 |
| KR970003520B1 KR970003520B1 (ko) | 1997-03-18 |
Family
ID=22262261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019880011835A KR970003520B1 (ko) | 1987-09-15 | 1988-09-14 | 빙핵 형성 미생물을 이용한 얼음의 제조방법 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4796805A (ko) |
| EP (1) | EP0307712A3 (ko) |
| JP (1) | JPH0276589A (ko) |
| KR (1) | KR970003520B1 (ko) |
| AU (1) | AU619202B2 (ko) |
| CA (1) | CA1292711C (ko) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5223412A (en) * | 1991-02-21 | 1993-06-29 | Genencor International, Inc. | Cell-free and whole cell ice nucleators and process for their production |
| KR960014623B1 (ko) * | 1993-07-27 | 1996-10-19 | 주식회사 태평양 | 신규의 빙핵형성 미생물 변이주 및 이를 이용한 눈 또는 얼음의 제조방법 |
| US5807697A (en) * | 1996-04-19 | 1998-09-15 | Lockheed Martin Energy Systems, Inc. | Biological tracer method |
| CN108027203B (zh) | 2015-07-22 | 2020-11-03 | 北卡罗来纳-查佩尔山大学 | 具有利用冰成核剂的冻结-解冻阀的流体装置和相关的操作和分析方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2968164A (en) * | 1958-02-24 | 1961-01-17 | Alden W Hanson | Method of generating snow |
| US3513906A (en) * | 1968-12-19 | 1970-05-26 | Dexter Richards | Snow making machine for ski trails and the like |
| US4200228A (en) * | 1978-09-18 | 1980-04-29 | Woerpel Marvin D | Snow making |
| US4637217A (en) * | 1985-07-22 | 1987-01-20 | Terra Tek, Inc. | Rapid construction of ice structures with chemically treated sea water |
| US4706463A (en) * | 1986-09-23 | 1987-11-17 | Eastman Kodak Company | Recovery of microorganism having ice nucleating activity |
-
1987
- 1987-09-15 US US07/097,227 patent/US4796805A/en not_active Expired - Lifetime
-
1988
- 1988-02-08 CA CA000558362A patent/CA1292711C/en not_active Expired - Lifetime
- 1988-08-16 AU AU21023/88A patent/AU619202B2/en not_active Ceased
- 1988-08-30 EP EP88114120A patent/EP0307712A3/en not_active Ceased
- 1988-09-14 JP JP63228875A patent/JPH0276589A/ja active Granted
- 1988-09-14 KR KR1019880011835A patent/KR970003520B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US4796805A (en) | 1989-01-10 |
| AU619202B2 (en) | 1992-01-23 |
| JPH0276589A (ja) | 1990-03-15 |
| EP0307712A3 (en) | 1989-10-25 |
| AU2102388A (en) | 1989-03-16 |
| JPH0583232B2 (ko) | 1993-11-25 |
| EP0307712A2 (en) | 1989-03-22 |
| CA1292711C (en) | 1991-12-03 |
| KR970003520B1 (ko) | 1997-03-18 |
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| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E902 | Notification of reason for refusal | ||
| G160 | Decision to publish patent application | ||
| O035 | Opposition [patent]: request for opposition | ||
| E601 | Decision to refuse application | ||
| O063 | Decision on refusal after opposition [patent]: decision to refuse application |