KR20010081953A - 가열매체 및 그 사용방법 - Google Patents
가열매체 및 그 사용방법 Download PDFInfo
- Publication number
- KR20010081953A KR20010081953A KR1020000065142A KR20000065142A KR20010081953A KR 20010081953 A KR20010081953 A KR 20010081953A KR 1020000065142 A KR1020000065142 A KR 1020000065142A KR 20000065142 A KR20000065142 A KR 20000065142A KR 20010081953 A KR20010081953 A KR 20010081953A
- Authority
- KR
- South Korea
- Prior art keywords
- reaction
- heating medium
- calcium oxide
- powdered
- water
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/08—Materials not undergoing a change of physical state when used
- C09K5/14—Solid materials, e.g. powdery or granular
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/16—Materials undergoing chemical reactions when used
- C09K5/18—Non-reversible chemical reactions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Cookers (AREA)
Abstract
Description
실시예 1 | 실시예 2 | 실시예 3 | |
알루미늄 (g) | 75 | 85 | 95 |
산화칼슘 (g) | 30 | 25 | 20 |
사용된 가열매체의 중량(g) | 35 | 35 | 35 |
물의 첨가량(cc) | 80 | 80 | 80 |
스팀의 최고 온도(℃) | 92.7 | 92.8 | 92.5 |
가열매체의 중간부의최고 온도(℃) | 105.5 | 105.5 | 105.5 |
유지시간(분) | 22.0 | 23.75 | 25.5 |
실온(℃) | 17.6 | 17.7 | 17.8 |
가열매체 및 물의 중량(g)(*1) | 65.8 | 63.7 | 61.2 |
측정의 하한치 | ||
혼탁도 (*2) | 검출안됨 | 2 |
pH (*3) | 9.6 (19.9 ℃) | |
잔류량(㎖/ℓ) (*4) | 검출안됨 | 50 |
비소 (㎖/ℓ) (*5) | 검출안됨 | 0.2 |
카드뮴 (㎖/ℓ) (*6) | 검출안됨 | 0.5 |
납 (㎖/ℓ) (*7) | 검출안됨 | 5 |
비교예 1 | 비교예 2 | 비교예 3 | |
알루미늄 (g) | 55 | 60 | 65 |
산화칼슘 (g) | 36 | 32 | 30 |
사용된 가열매체의 중량(g) | 35 | 35 | 35 |
물의 첨가량(cc) | 80 | 80 | 80 |
스팀의 최고 온도(℃) | 80.7 | 84.8 | 82.5 |
가열매체의 중간부의 최고온도(℃) | 83.5 | 86.5 | 84.7 |
유지시간(분) | 22.0 | 23.75 | 25.5 |
실온(℃) | 17.5 | 17.7 | 17.8 |
가열매체 및 물의 중량(g)(*1) | 62.8 | 61.7 | 61.9 |
Claims (3)
- 가열매체의 총중량을 기준으로 70 내지 85 %의 분말 알루미늄 및 15 내지 30%의 분말 산화칼륨을 포함하는 가열매체.
- 가열매체의 총중량을 기준으로 70 내지 85 %의 분말 알루미늄 및 15 내지 30%의 분말 산화칼륨을 포함하는 가열매체의 사용방법으로,가열매체를 물의 소정 함량에 접촉시켜 분말 산화칼슘과 물이 반응하여 반응열을 발생하고 수산화칼슘을 형성하는 제1 반응단계, 및분말 알루미늄과 제1단계에서 형성된 수산화칼슘을 반응시켜서 반응열을 발생하는 제2 반응단계를 포함하며,그 자리에서 연속적으로 실행되는 제1 및 제2 반응단계에서 발생하는 전체의 반응열을 이용하는 가열매체의 사용방법.
- 제2항에 있어서,상기 물의 소정 함량이 가열매체의 중량의 최대 2배인 가열매체의 사용방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000-39298 | 2000-02-17 | ||
JP2000039298A JP3467729B2 (ja) | 2000-02-17 | 2000-02-17 | 発熱剤及び発熱剤を使用する方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010081953A true KR20010081953A (ko) | 2001-08-29 |
KR100407582B1 KR100407582B1 (ko) | 2003-12-01 |
Family
ID=18562883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0065142A KR100407582B1 (ko) | 2000-02-17 | 2000-11-03 | 발열제 및 그 사용방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6200357B1 (ko) |
EP (1) | EP1126004B1 (ko) |
JP (1) | JP3467729B2 (ko) |
KR (1) | KR100407582B1 (ko) |
DE (1) | DE60005784T2 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100442560B1 (ko) * | 2001-02-06 | 2004-07-30 | 유웅상 | 즉석 가열식 식품용 발열 조성체 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005108524A2 (en) * | 2004-05-04 | 2005-11-17 | Candle Corporation Of America | Heater product, system and composition |
JP2006152090A (ja) * | 2004-11-26 | 2006-06-15 | Harumi Handa | 発熱剤 |
KR100740783B1 (ko) * | 2005-05-27 | 2007-07-20 | (주) 에스앤지테크놀로지 | 식품가열용 발열체 조성물 |
WO2007023611A1 (ja) * | 2005-08-22 | 2007-03-01 | Mycoal Co., Ltd. | 発熱体及び物品加熱装置 |
JP3921550B1 (ja) | 2006-04-21 | 2007-05-30 | マイコール株式会社 | 食品加熱装置 |
KR100804257B1 (ko) | 2006-07-10 | 2008-02-18 | (주)유티앤케미칼 | 발열체 조성물 및 발열체 조성물에 의한 식품 가열기구 |
JP4008490B1 (ja) * | 2006-10-02 | 2007-11-14 | 株式会社エネルダイン | 発熱剤 |
US8490615B2 (en) * | 2008-08-05 | 2013-07-23 | GHT Global Heating Technologies, GmbH | Heated field rations and assemblies |
JP2014007964A (ja) * | 2012-06-27 | 2014-01-20 | Nissen Co Ltd | 発熱剤を含む米飯調理キット |
EP2710941B1 (de) | 2012-09-19 | 2015-07-08 | Uwe Arnold | Transportable Vorrichtung zum Erhitzen von Lebensmitteln |
CN104555116A (zh) * | 2014-12-10 | 2015-04-29 | 中国农业科学院农产品加工研究所 | 一种能够自加热的防灾应急食品包装及其加热方法 |
CN107499725B (zh) * | 2017-09-20 | 2020-05-15 | 俞明富 | 一种用于食品的无火焰自动加热剂及其应用方法 |
CN108278788A (zh) * | 2018-01-25 | 2018-07-13 | 龚宇 | 一种能够产热发热的部件 |
DE202019001285U1 (de) | 2019-03-15 | 2019-06-19 | Ronja Carlotta Schaefer | Flammenlos, stromlos erwärmende Brotdose |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1010768A (en) * | 1908-07-31 | 1911-12-05 | Abraham S Isaacs | Heat-producing compound. |
US1019377A (en) * | 1909-01-07 | 1912-03-05 | Henry J Haber | Heat-producing compound. |
US1488656A (en) * | 1923-02-17 | 1924-04-01 | Wallace George Hugh | Chemical heater |
US2289007A (en) * | 1939-06-14 | 1942-07-07 | Interchem Corp | Heating mixture for food containers |
US3077455A (en) * | 1958-08-11 | 1963-02-12 | Drackett Co | Heat-producing compositions |
US3353937A (en) * | 1964-06-08 | 1967-11-21 | Olin Mathieson | Coated aluminum composition and process |
US3489689A (en) * | 1967-02-10 | 1970-01-13 | Simoniz Co | Heat producing package |
US3766079A (en) * | 1970-10-13 | 1973-10-16 | Smith Inland A O | Exothermic composition |
DE2321745A1 (de) * | 1973-04-30 | 1974-11-21 | Marl Christen | Konservendose |
IT995140B (it) * | 1973-08-03 | 1975-11-10 | Grosso A | Contenitore autoscaldante per cibi precotti |
JPS52116599A (en) * | 1976-03-26 | 1977-09-30 | Katsuya Miyamori | Underwater exothermic device |
US4114591A (en) * | 1977-01-10 | 1978-09-19 | Hiroshi Nakagawa | Exothermic metallic composition |
JPS5620450A (en) * | 1979-07-30 | 1981-02-26 | Mitsubishi Rayon Co | Exothermic composition |
JPS5634781A (en) * | 1979-08-31 | 1981-04-07 | Toyo Ink Mfg Co Ltd | Heat producing composition |
JPS61199822A (ja) * | 1985-03-01 | 1986-09-04 | イワツクス株式会社 | 化学発熱体 |
JPS6443594A (en) * | 1987-08-10 | 1989-02-15 | Yoshikazu Munakata | Heat-generating composition |
JPH03179080A (ja) * | 1989-12-08 | 1991-08-05 | Paudaatec Kk | 発熱組成物 |
-
2000
- 2000-02-17 JP JP2000039298A patent/JP3467729B2/ja not_active Expired - Lifetime
- 2000-03-01 US US09/516,811 patent/US6200357B1/en not_active Expired - Lifetime
- 2000-03-01 EP EP00400555A patent/EP1126004B1/en not_active Expired - Lifetime
- 2000-03-01 DE DE60005784T patent/DE60005784T2/de not_active Expired - Lifetime
- 2000-11-03 KR KR10-2000-0065142A patent/KR100407582B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100442560B1 (ko) * | 2001-02-06 | 2004-07-30 | 유웅상 | 즉석 가열식 식품용 발열 조성체 |
Also Published As
Publication number | Publication date |
---|---|
JP2001226668A (ja) | 2001-08-21 |
EP1126004B1 (en) | 2003-10-08 |
DE60005784T2 (de) | 2004-08-19 |
EP1126004A1 (en) | 2001-08-22 |
JP3467729B2 (ja) | 2003-11-17 |
DE60005784D1 (de) | 2003-11-13 |
US6200357B1 (en) | 2001-03-13 |
KR100407582B1 (ko) | 2003-12-01 |
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