KR850004278A - 전기투석막의 오염방지법 - Google Patents
전기투석막의 오염방지법 Download PDFInfo
- Publication number
- KR850004278A KR850004278A KR1019830006032A KR830006032A KR850004278A KR 850004278 A KR850004278 A KR 850004278A KR 1019830006032 A KR1019830006032 A KR 1019830006032A KR 830006032 A KR830006032 A KR 830006032A KR 850004278 A KR850004278 A KR 850004278A
- Authority
- KR
- South Korea
- Prior art keywords
- prevention method
- pollution prevention
- electrodialysis membrane
- electrodialysis
- contaminants
- Prior art date
Links
- 238000000909 electrodialysis Methods 0.000 title claims 4
- 239000012528 membrane Substances 0.000 title claims 3
- 230000002265 prevention Effects 0.000 title claims 2
- 238000000034 method Methods 0.000 title 1
- 239000000356 contaminant Substances 0.000 claims 2
- 239000007864 aqueous solution Substances 0.000 claims 1
- 238000011109 contamination Methods 0.000 claims 1
- 238000011033 desalting Methods 0.000 claims 1
- 239000003864 humus Substances 0.000 claims 1
- 229910017053 inorganic salt Inorganic materials 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000000049 pigment Substances 0.000 claims 1
- 102000004169 proteins and genes Human genes 0.000 claims 1
- 108090000623 proteins and genes Proteins 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (1)
- 단백질, 색소질, 휴민질등 전기투석막의 오염물질을 함유하는 무기염함유 수용액으로부터 전기투석에의해 탈염을 행함에 있어서, 미리 상기 오염물질의 등전점 또는 그의 부근에 액의 pH를 조정하는 것을 특징으로 한 전기투석막의 오염방지법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019830006032A KR900008741B1 (ko) | 1983-12-20 | 1983-12-20 | 전기투석막의 오염 방지법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019830006032A KR900008741B1 (ko) | 1983-12-20 | 1983-12-20 | 전기투석막의 오염 방지법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR850004278A true KR850004278A (ko) | 1985-07-11 |
| KR900008741B1 KR900008741B1 (ko) | 1990-11-29 |
Family
ID=19230663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019830006032A KR900008741B1 (ko) | 1983-12-20 | 1983-12-20 | 전기투석막의 오염 방지법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900008741B1 (ko) |
-
1983
- 1983-12-20 KR KR1019830006032A patent/KR900008741B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR900008741B1 (ko) | 1990-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| 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: 19930827 Year of fee payment: 4 |
|
| LAPS | Lapse due to unpaid annual fee |