KR890013154A - Boiler heat exchange medium for heating - Google Patents

Boiler heat exchange medium for heating Download PDF

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Publication number
KR890013154A
KR890013154A KR1019880001269A KR880001269A KR890013154A KR 890013154 A KR890013154 A KR 890013154A KR 1019880001269 A KR1019880001269 A KR 1019880001269A KR 880001269 A KR880001269 A KR 880001269A KR 890013154 A KR890013154 A KR 890013154A
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KR
South Korea
Prior art keywords
heat exchange
exchange medium
heating
boiler heat
oil
Prior art date
Application number
KR1019880001269A
Other languages
Korean (ko)
Inventor
서인영
Original Assignee
서인영
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 서인영 filed Critical 서인영
Priority to KR1019880001269A priority Critical patent/KR890013154A/en
Publication of KR890013154A publication Critical patent/KR890013154A/en

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Abstract

내용 없음.No content.

Description

난방용 보일러 열교환 매체Boiler heat exchange medium for heating

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (2)

식물성기름 90∼95%에 트리클로로에틸렌 5∼10%을 혼합한 열교환매체.A heat exchange medium comprising 90% to 95% vegetable oil and 5% to 10% trichloroethylene. 식물성기름으로서는 아주까리기름이나 콩기름중에서 선택적으로 사용하는 것을 특징으로 하는 제1항의 기재 열교환매체.The vegetable heat exchange medium according to claim 1, which is selectively used among castor oil and soybean oil as vegetable oil. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880001269A 1988-02-10 1988-02-10 Boiler heat exchange medium for heating KR890013154A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880001269A KR890013154A (en) 1988-02-10 1988-02-10 Boiler heat exchange medium for heating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880001269A KR890013154A (en) 1988-02-10 1988-02-10 Boiler heat exchange medium for heating

Publications (1)

Publication Number Publication Date
KR890013154A true KR890013154A (en) 1989-09-21

Family

ID=68233277

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880001269A KR890013154A (en) 1988-02-10 1988-02-10 Boiler heat exchange medium for heating

Country Status (1)

Country Link
KR (1) KR890013154A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022065828A1 (en) * 2020-09-22 2022-03-31 김영식 Boiler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022065828A1 (en) * 2020-09-22 2022-03-31 김영식 Boiler

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application