KR900000033B1 - 속경성 시멘트 클링커의 제조방법 - Google Patents
속경성 시멘트 클링커의 제조방법 Download PDFInfo
- Publication number
- KR900000033B1 KR900000033B1 KR1019870014236A KR870014236A KR900000033B1 KR 900000033 B1 KR900000033 B1 KR 900000033B1 KR 1019870014236 A KR1019870014236 A KR 1019870014236A KR 870014236 A KR870014236 A KR 870014236A KR 900000033 B1 KR900000033 B1 KR 900000033B1
- Authority
- KR
- South Korea
- Prior art keywords
- clinker
- solid solution
- raw material
- cement
- fast
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Claims (3)
- C11A7CaX2(X는 할로겐원소)고용체, C3S고용체, C2S고용체 및 철고용체를 함유하는 속경성 시멘트 클링커를 제조하는데 있어서, 클링커의 원료조합물에다 안정제로서 Ba산화물 및 그의 염, P산화물 및 그의 염, Y산화물 및 그의 염을 1종 또는 2종이상 선택하여 0.1∼5중량%로 첨가하고 이를 소성처리시켜서 됨을 특징으로 하는 속경성 시멘트 클링커의 제조방법.
- 제1항에 있어서, 클링커 원료조합물에는 Fe산화물 및 Mg산화물의 함량이 3중량%이하로 함유되도록 하는 것을 특징으로 하는 제조방법.
- 제1항 또는 제2항에 있어서, 원료조합물은 88μ잔사를 20중량%이하로 미분쇄시켜서 되어지는 것임을 특징으로 하는 방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019870014236A KR900000033B1 (ko) | 1987-12-14 | 1987-12-14 | 속경성 시멘트 클링커의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019870014236A KR900000033B1 (ko) | 1987-12-14 | 1987-12-14 | 속경성 시멘트 클링커의 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890009792A KR890009792A (ko) | 1989-08-04 |
| KR900000033B1 true KR900000033B1 (ko) | 1990-01-18 |
Family
ID=19266908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019870014236A Expired KR900000033B1 (ko) | 1987-12-14 | 1987-12-14 | 속경성 시멘트 클링커의 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900000033B1 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8834625B2 (en) | 2010-11-10 | 2014-09-16 | Ecomaister Co., Ltd. | Ultra-rapid hardening hydraulic binder using reduced slag powder, and method of preparing the same |
| KR20150044525A (ko) * | 2013-10-16 | 2015-04-27 | 재단법인 포항산업과학연구원 | 용융 고로 슬래그를 이용한 초속경 시멘트 조성물 및 이의 제조 방법 |
| US10065892B2 (en) | 2012-07-25 | 2018-09-04 | Jin-Man Kim | Hydraulic binder composition using rapidly-cooled steelmaking reduced slag powder, and method of preparing the same |
-
1987
- 1987-12-14 KR KR1019870014236A patent/KR900000033B1/ko not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8834625B2 (en) | 2010-11-10 | 2014-09-16 | Ecomaister Co., Ltd. | Ultra-rapid hardening hydraulic binder using reduced slag powder, and method of preparing the same |
| US10065892B2 (en) | 2012-07-25 | 2018-09-04 | Jin-Man Kim | Hydraulic binder composition using rapidly-cooled steelmaking reduced slag powder, and method of preparing the same |
| KR20150044525A (ko) * | 2013-10-16 | 2015-04-27 | 재단법인 포항산업과학연구원 | 용융 고로 슬래그를 이용한 초속경 시멘트 조성물 및 이의 제조 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR890009792A (ko) | 1989-08-04 |
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