KR910011634A - 지롤라이트계 규산칼슘의 제조방법 - Google Patents
지롤라이트계 규산칼슘의 제조방법 Download PDFInfo
- Publication number
- KR910011634A KR910011634A KR1019890019984A KR890019984A KR910011634A KR 910011634 A KR910011634 A KR 910011634A KR 1019890019984 A KR1019890019984 A KR 1019890019984A KR 890019984 A KR890019984 A KR 890019984A KR 910011634 A KR910011634 A KR 910011634A
- Authority
- KR
- South Korea
- Prior art keywords
- calcium silicate
- stirring
- raw material
- preparing
- zeolite calcium
- Prior art date
Links
- 229910021536 Zeolite Inorganic materials 0.000 title claims 2
- 229910052918 calcium silicate Inorganic materials 0.000 title claims 2
- 239000000378 calcium silicate Substances 0.000 title claims 2
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 title claims 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title claims 2
- 239000010457 zeolite Substances 0.000 title claims 2
- 239000002994 raw material Substances 0.000 claims 3
- 238000003756 stirring Methods 0.000 claims 3
- 238000001027 hydrothermal synthesis Methods 0.000 claims 2
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 claims 2
- 238000011074 autoclave method Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 235000013024 sodium fluoride Nutrition 0.000 claims 1
- 239000011775 sodium fluoride Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/24—Alkaline-earth metal silicates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (1)
- 석회질 원료와 규산질 원료를 물과 혼합하고 오토클레이브에 넣어 교반하면서 고온 고압으로 수열 반응시키도록 한 공지의 제조방법에 있어서, 오토클레이브에 투입된 원료 고형분에 대하여 0.3-5%에 해당하는 소디움 플루오라이드 분말을 추가로 투입하고 교반하면서 3-6시간 동안 190℃-245℃의 온도로 수열 반응시켜 제조하는 것을 특징으로 하는 지롤라이트계 규산칼슘의 제조방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019890019984A KR920005395B1 (ko) | 1989-12-28 | 1989-12-28 | 지롤라이트계 규산칼슘의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019890019984A KR920005395B1 (ko) | 1989-12-28 | 1989-12-28 | 지롤라이트계 규산칼슘의 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR910011634A true KR910011634A (ko) | 1991-08-07 |
| KR920005395B1 KR920005395B1 (ko) | 1992-07-03 |
Family
ID=19294039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019890019984A KR920005395B1 (ko) | 1989-12-28 | 1989-12-28 | 지롤라이트계 규산칼슘의 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR920005395B1 (ko) |
-
1989
- 1989-12-28 KR KR1019890019984A patent/KR920005395B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR920005395B1 (ko) | 1992-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK336185A (da) | Hydraulisk cement | |
| ATE124667T1 (de) | Verfahren zur hydrothermalen herstellung von kristallinem natriumdisilikat. | |
| KR840007550A (ko) | 콘크리트 믹스용 액체응고 촉진제 | |
| ATE75102T1 (de) | Verfahren zur herstellung einer mit mineralien angereicherten eiweisszusammensetzung. | |
| ATE33380T1 (de) | Herstellung von hydraulischen bindemitteln. | |
| KR910011634A (ko) | 지롤라이트계 규산칼슘의 제조방법 | |
| UA18598A (uk) | Спосіб приготуваhhя каталізатора для одержаhhя ароматичhих вуглеводhів | |
| KR850002245A (ko) | 칼사이트계 탄산칼슘의 제조방법 | |
| KR850001519A (ko) | 속경성 시멘트용 고체 5산화인 함유물질의 제조방법 | |
| HUP9701747A2 (hu) | Eljárás zeolitok előállítására alkáli-alumínium-hidroszilikát-tartalmú nyersanyagokból | |
| GB1341984A (en) | Production of synthetic zeolites of faujasite structure | |
| JPS5416398A (en) | Production of low soda alumina | |
| KR900016063A (ko) | 질석벽돌 제조방법 | |
| GB1514010A (en) | Products of wollastonite crystals and manufacturing the same | |
| KR850006537A (ko) | 과붕산나트륨 1수화물의 제조방법 | |
| GB1163955A (en) | Improved method of producing Mineral Fibreboard and the Fibreboard Product | |
| KR890004984A (ko) | 열수 물유리의 제조 방법 | |
| JPS55136117A (en) | Manufacture of tobermorite type fibrous mineral material | |
| SU808412A1 (ru) | Сырьева смесь дл получени цемент-НОгО КлиНКЕРА | |
| KR880013819A (ko) | 폐석고를 이용한 칼슘원의 제조방법 | |
| JPS5373499A (en) | Production of calcium silicate fiber | |
| KR880000346A (ko) | 비소성 단열벽돌의 제조방법 | |
| KR870005056A (ko) | 콘크리트 제품의 이형제 제조방법 | |
| KR850006217A (ko) | 무공해 유성분필의 제조방법 | |
| GB1159816A (en) | Process for the Preparation of Shaped Zeolite Bodies. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19891228 |
|
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19891228 Comment text: Request for Examination of Application |
|
| PG1501 | Laying open of application | ||
| G160 | Decision to publish patent application | ||
| PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19920602 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19920916 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19921009 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 19921009 End annual number: 3 Start annual number: 1 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |