KR910000526A - 제올라이트 NaA의 제조방법 - Google Patents
제올라이트 NaA의 제조방법 Download PDFInfo
- Publication number
- KR910000526A KR910000526A KR1019890009024A KR890009024A KR910000526A KR 910000526 A KR910000526 A KR 910000526A KR 1019890009024 A KR1019890009024 A KR 1019890009024A KR 890009024 A KR890009024 A KR 890009024A KR 910000526 A KR910000526 A KR 910000526A
- Authority
- KR
- South Korea
- Prior art keywords
- preparation
- zeolite naa
- less
- zeolite
- naa
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/14—Type A
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (1)
- 4.0㎛ 이하의 입자 50중량% 및 하기 입자 스펙트럼을 갖는 1.0 ± 0.2Na2O : Al2O3: 1.85 ± 0.5Sio2·yH2O (여기에서, y는 6이하의 값을 나타낸다) 조성의 분말 결정상 제올라이트를 시이딩 중심으로서 사용함을 특징으로 하여, 제올라이트 NaA를 제조하는 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3822151A DE3822151A1 (de) | 1988-06-30 | 1988-06-30 | Verfahren zur herstellung von zeolith naa |
DEP3822151.9 | 1989-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910000526A true KR910000526A (ko) | 1991-01-29 |
KR920001514B1 KR920001514B1 (ko) | 1992-02-15 |
Family
ID=6357659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890009024A KR920001514B1 (ko) | 1988-06-30 | 1989-06-29 | 제올라이트 NaA의 제조방법 |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR920001514B1 (ko) |
HU (1) | HU203503B (ko) |
TR (1) | TR24245A (ko) |
YU (1) | YU46731B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100553264B1 (ko) * | 2002-05-14 | 2006-02-20 | 이민정 | 원적외선 방사 세라믹을 이용하는 섬유 염색방법 |
-
1989
- 1989-05-22 YU YU104189A patent/YU46731B/sh unknown
- 1989-06-07 TR TR89/0451A patent/TR24245A/xx unknown
- 1989-06-29 HU HU893325A patent/HU203503B/hu not_active IP Right Cessation
- 1989-06-29 KR KR1019890009024A patent/KR920001514B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100553264B1 (ko) * | 2002-05-14 | 2006-02-20 | 이민정 | 원적외선 방사 세라믹을 이용하는 섬유 염색방법 |
Also Published As
Publication number | Publication date |
---|---|
KR920001514B1 (ko) | 1992-02-15 |
YU46731B (sh) | 1994-04-05 |
TR24245A (tr) | 1991-07-04 |
HUT50726A (en) | 1990-03-28 |
HU203503B (en) | 1991-08-28 |
YU104189A (en) | 1990-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
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 |