KR910014304A - 양질의 망초와 염산의 제조방법 및 그 장치 - Google Patents
양질의 망초와 염산의 제조방법 및 그 장치 Download PDFInfo
- Publication number
- KR910014304A KR910014304A KR1019900000097A KR900000097A KR910014304A KR 910014304 A KR910014304 A KR 910014304A KR 1019900000097 A KR1019900000097 A KR 1019900000097A KR 900000097 A KR900000097 A KR 900000097A KR 910014304 A KR910014304 A KR 910014304A
- Authority
- KR
- South Korea
- Prior art keywords
- forget
- hydrochloric acid
- high quality
- manufacturing
- gas
- 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
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
- C01D5/04—Preparation of sulfates with the aid of sulfurous acid or sulfites, e.g. Hargreaves process
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Fertilizers (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명을 실시하기 위한 일실시 예로서의 제조장치를 개약적으로 나타낸 것이다.
Claims (1)
- 위에서 설명한 바와 같이 간단한 시설로서 500-600℃로 가열한 반응 탱크내의 상부에서 분말상의 염과 SO2가스와 적량의 수증기 공기와 함께 투입하강하게 하여 하강된 반응물은 하부에 연결설치되어 있는 특수호황에 의하여 연결된 사이쿠론에 이르게 하는 과정에서 반응물이 유동반응으로 용이하게 양질 망초를 생산하면서 다시 가열된 염반응 탱크를 통과하게 하면서 SO2가스없는 Hcl를 생산함을 특징으로 하는 양질 망초와 염산의 제조방법과 그 장치입니다.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019900000097A KR920001510B1 (ko) | 1990-01-06 | 1990-01-06 | 양질의 망초와 염산의 제조방법 및 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019900000097A KR920001510B1 (ko) | 1990-01-06 | 1990-01-06 | 양질의 망초와 염산의 제조방법 및 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR910014304A true KR910014304A (ko) | 1991-08-31 |
| KR920001510B1 KR920001510B1 (ko) | 1992-02-15 |
Family
ID=19295155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019900000097A KR920001510B1 (ko) | 1990-01-06 | 1990-01-06 | 양질의 망초와 염산의 제조방법 및 장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR920001510B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100502706B1 (ko) * | 1996-12-16 | 2005-10-13 | 쯔루미소다 가부시끼가이샤 | 고순도염산의제조장치및제조방법 |
-
1990
- 1990-01-06 KR KR1019900000097A patent/KR920001510B1/ko not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100502706B1 (ko) * | 1996-12-16 | 2005-10-13 | 쯔루미소다 가부시끼가이샤 | 고순도염산의제조장치및제조방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR920001510B1 (ko) | 1992-02-15 |
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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 | ||
| FPAY | Annual fee payment |
Payment date: 20050808 Year of fee payment: 14 |
|
| LAPS | Lapse due to unpaid annual fee |