KR970069937A - Lightweight Artificial Aggregate Manufacturing Method - Google Patents
Lightweight Artificial Aggregate Manufacturing Method Download PDFInfo
- Publication number
- KR970069937A KR970069937A KR1019960012301A KR19960012301A KR970069937A KR 970069937 A KR970069937 A KR 970069937A KR 1019960012301 A KR1019960012301 A KR 1019960012301A KR 19960012301 A KR19960012301 A KR 19960012301A KR 970069937 A KR970069937 A KR 970069937A
- Authority
- KR
- South Korea
- Prior art keywords
- sludge
- aggregate
- artificial aggregate
- manufacturing
- powder
- Prior art date
Links
Landscapes
- Treatment Of Sludge (AREA)
Abstract
본 발명은 인공골재의 제조방법에 관한 것으로 석산의 원석 분쇄과정에서 석분.분진등의 미분체에 소정비율의 염색슬러지 및 골재슬러지, 그리고 하수 오니를 배합하여 구상체로 성형하고, 성형된 구상체의 표면에 고령토분말을 도포하고, 엘.피.지 및 오일 등을 원료원으로 하는 소성로에 투입하여 소정온도(1020℃-1200℃)하에서 소정시간(7-10시간) 환원소성한 후, 냉각하여 인공골재를 제조하도록 한 인공골재 제조방법을 제공하여 환경보호와 함께 골재의 원활한 공급체계를 도모하기 위한 것이다.The present invention relates to a method of manufacturing an artificial aggregate, which comprises mixing a predetermined proportion of a dyeing sludge, an aggregate sludge, and a sewage sludge into a fine powder such as a stone powder or dust in a gemstone crushing process of stalagmite to form a spherical body, Kaolin powder is applied to the surface, and the mixture is charged into a firing furnace using EL paper, oil or the like as a raw material and subjected to reduction-firing for a predetermined period of time (7-10 hours) at a predetermined temperature (1020 ° C -1200 ° C) The present invention provides an artificial aggregate manufacturing method for manufacturing an artificial aggregate to protect the environment and provide a smooth supply system of aggregate.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960012301A KR970069937A (en) | 1996-04-19 | 1996-04-19 | Lightweight Artificial Aggregate Manufacturing Method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960012301A KR970069937A (en) | 1996-04-19 | 1996-04-19 | Lightweight Artificial Aggregate Manufacturing Method |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970069937A true KR970069937A (en) | 1997-11-07 |
Family
ID=66216697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960012301A KR970069937A (en) | 1996-04-19 | 1996-04-19 | Lightweight Artificial Aggregate Manufacturing Method |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970069937A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010069293A (en) * | 2001-03-02 | 2001-07-25 | 최명부 | The proccss of manufacturing insulators for constuction and bricks for intcrior decoration by using the wastewater sludge out of dycing |
-
1996
- 1996-04-19 KR KR1019960012301A patent/KR970069937A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010069293A (en) * | 2001-03-02 | 2001-07-25 | 최명부 | The proccss of manufacturing insulators for constuction and bricks for intcrior decoration by using the wastewater sludge out of dycing |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Fediuk et al. | Processing equipment for grinding of building powders | |
WO2009084984A2 (en) | Method for producing cement with a mineral additive | |
ES2008610A6 (en) | Process for converting refuse into a material in pellet form | |
KR20020096785A (en) | Artificial aggregate manufactured by using phospho-gypsum | |
KR970069937A (en) | Lightweight Artificial Aggregate Manufacturing Method | |
JP3068036B2 (en) | Manufacturing method of lightweight artificial aggregate | |
KR20030039813A (en) | Powder admixture for crushing industrial by-products | |
RU2165909C2 (en) | Ceramic body | |
KR950008410A (en) | Clay brick using stone powder and its manufacturing method | |
JPS5938175B2 (en) | Abrasura Tsujino Shiyorihouhou | |
KR0148859B1 (en) | Method for preparing lightweight sand | |
KR0142359B1 (en) | Processing method for theraggregate | |
JP4110749B2 (en) | Treatment method of sludge and combustible waste | |
KR20050036118A (en) | Produce method of lightweight aggregate for lightweight aggregate concrete | |
US718729A (en) | Process of making cement. | |
JP3666940B2 (en) | How to make sewage sludge into cement | |
JPH08108162A (en) | Granular material produced from waste and waste treatment method | |
DE10061014A1 (en) | Processing organic waste, especially from animal carcass disposal plants, to give fertilizer or soil additive, by mixing successively with calcium oxide, water or sludge and further calcium oxide | |
RU2816183C1 (en) | Method of processing solid household wastes | |
KR100418733B1 (en) | Method for manufacturing of fuel for blast furnace using ethylene glycol residue | |
KR19980033485A (en) | Sewage Sewage Treatment | |
KR960011315B1 (en) | Process for the preparation of clay-ware | |
SU1214623A1 (en) | Raw mixture for manufacturing agglomerate-foam cake | |
JP3261601B2 (en) | Waste treatment method | |
SU1726423A1 (en) | Stock for producing agglomerated clay gravel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application | ||
J201 | Request for trial against refusal decision | ||
J801 | Dismissal of trial |
Free format text: REJECTION OF TRIAL FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 19980725 Effective date: 19981210 |