KR930002488A - 개량 구멍 연탄의 제조방법 - Google Patents

개량 구멍 연탄의 제조방법 Download PDF

Info

Publication number
KR930002488A
KR930002488A KR1019910011928A KR910011928A KR930002488A KR 930002488 A KR930002488 A KR 930002488A KR 1019910011928 A KR1019910011928 A KR 1019910011928A KR 910011928 A KR910011928 A KR 910011928A KR 930002488 A KR930002488 A KR 930002488A
Authority
KR
South Korea
Prior art keywords
weight
parts
manufacturing
improved hole
briquette
Prior art date
Application number
KR1019910011928A
Other languages
English (en)
Other versions
KR930011929B1 (ko
Inventor
이공석
Original Assignee
이공석
성주홍
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 이공석, 성주홍 filed Critical 이공석
Priority to KR1019910011928A priority Critical patent/KR930011929B1/ko
Publication of KR930002488A publication Critical patent/KR930002488A/ko
Application granted granted Critical
Publication of KR930011929B1 publication Critical patent/KR930011929B1/ko

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
    • C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

내용 없음.

Description

개량 구멍 연탄의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (1)

  1. 구멍연탄을 제조함에 있어서, 물 250중량부에 음이온계면활성제 2내지 10중량부, 아나타제 2내지 10중량부, 몰타르 0.2내지 1.0중량부 및 폴리에틸렌옥시드 0.1내지 0.4중량부를 투입하여 균일하게 혼합한 것을 3300중량부의 분말석탄에 섞어 두루 혼합한후 이것을 통상의 방법에 따라 압축성형 하는 것을 특징으로 하는 개량 구멍연탄의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910011928A 1991-07-12 1991-07-12 개량구멍연탄의 제조방법 KR930011929B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910011928A KR930011929B1 (ko) 1991-07-12 1991-07-12 개량구멍연탄의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910011928A KR930011929B1 (ko) 1991-07-12 1991-07-12 개량구멍연탄의 제조방법

Publications (2)

Publication Number Publication Date
KR930002488A true KR930002488A (ko) 1993-02-23
KR930011929B1 KR930011929B1 (ko) 1993-12-22

Family

ID=19317222

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910011928A KR930011929B1 (ko) 1991-07-12 1991-07-12 개량구멍연탄의 제조방법

Country Status (1)

Country Link
KR (1) KR930011929B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100724056B1 (ko) * 2005-08-04 2007-06-04 (주)삼창뉴텍 고체 화석연료 고형체의 표면 코팅제 조성물

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101317651B1 (ko) * 2012-06-05 2013-10-15 양세로 석탄을 이용한 연료펠렛 또는 석탄펠렛과 이를 이용한 가스화기 및 석탄펠렛 공급구

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100724056B1 (ko) * 2005-08-04 2007-06-04 (주)삼창뉴텍 고체 화석연료 고형체의 표면 코팅제 조성물

Also Published As

Publication number Publication date
KR930011929B1 (ko) 1993-12-22

Similar Documents

Publication Publication Date Title
JPS52119482A (en) Surface-treated inorganic powder and production thereof
JPS5297320A (en) Nitrogen-containing high speed steel produced with powder metallurgy
ES8304897A1 (es) Perfeccionamientos introducidos en el proceso de fabricacion de masas ligeras plasticas para la transformacion ulterior en materiales refractarios o resistentes al fuego.
KR930002488A (ko) 개량 구멍 연탄의 제조방법
JPS5411910A (en) Production of dispersed fuel
KR910020126A (ko) 무취금속안료 조성물의 제조방법
KR850001274A (ko) 고형 연료 제조방법
KR920000649A (ko) 시멘트 방수제의 제조방법
KR920004550A (ko) 무해 공탄의 조성방법
KR840003280A (ko) 연탄 제조방법
KR850004260A (ko) 저질탄과 분쿄크스탄을 주원료로 한 구멍탄 제조방법
KR890002373A (ko) 하향식 연탄의 제조방법
KR840003684A (ko) 가정용 코크스 연탄의 제조방법
JPS5516007A (en) Composite sliding material
KR900015630A (ko) 산업폐기물을 이용한 가축용 발효사료 제조방법
KR830005069A (ko) 연탄재를 이용한 건자재 제조 방법
KR870011057A (ko) 저질연탄을 이용한 벽돌의 제조방법
JPS5316007A (en) Method of dispersing pulverulent coal into petroleum
KR910012303A (ko) 소결광의 제조방법
KR840004155A (ko) 제지 스랏지를 이용한 고체연료와 그 제조 방법
KR920005972A (ko) 치약의 제조방법
KR850007968A (ko) 방수제의 제조방법
KR830009207A (ko) 개질 공탄의 제법
KR850007607A (ko) 고체연료 제조방법
KR870010162A (ko) 폐기물을 이용한 고체연료

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee