KR950031916A - How to remove odorous substances and heavy metals in water - Google Patents
How to remove odorous substances and heavy metals in water Download PDFInfo
- Publication number
- KR950031916A KR950031916A KR1019940011031A KR19940011031A KR950031916A KR 950031916 A KR950031916 A KR 950031916A KR 1019940011031 A KR1019940011031 A KR 1019940011031A KR 19940011031 A KR19940011031 A KR 19940011031A KR 950031916 A KR950031916 A KR 950031916A
- Authority
- KR
- South Korea
- Prior art keywords
- water
- layer
- odorous substances
- filtration layer
- heavy metals
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Sorption (AREA)
- Filtering Materials (AREA)
Abstract
본 발명은 수중의 냄새물질 제거 방법에 관한 것으로서, 상세하게는 정수처리 과정, 중수도 처리 시스템, 및 하수 처리장에서의 냄새 물질을 제거하기 위하여 모래 여과층 상부에 제오라이트 필터층을 형성하여 수중의 냄새 물질을 제거하기 위한 방법에 관한 것이다.The present invention relates to a method for removing odorous substances in water, and specifically, to remove odorous substances in a water treatment process, a water treatment system, and a sewage treatment plant, a zeolite filter layer is formed on a sand filtration layer to remove odorous substances in water. To a method for removal.
이를 위하여 본 발명은, 상수원수의 여과층을 모래 여과층과 모래 여과층 상부에 천연 제오라이트로 된 여과층을 형성한 구조로 하여 상수원수를 천연 제로라이트층으로부터 통과시킴을 특징으로 하는 수중의 냄새 물질제거 방법을 제공한다.To this end, the present invention has a structure in which the filtration layer of the purified water is formed of a sand filtration layer and a filtration layer made of natural zeolite on the sand filtration layer to pass the purified water through the natural zeroite layer. Provide a method for removing substances.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제도면은 본 발명에 따른 수중의 냄새물질 제조 방법을 개념적으로 나타낸 구성도이다.The drafting surface is a block diagram conceptually showing a method for producing odorous substances in water according to the present invention.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940011031A KR970011327B1 (en) | 1994-05-20 | 1994-05-20 | Water clarifying method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940011031A KR970011327B1 (en) | 1994-05-20 | 1994-05-20 | Water clarifying method |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950031916A true KR950031916A (en) | 1995-12-20 |
KR970011327B1 KR970011327B1 (en) | 1997-07-09 |
Family
ID=19383477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940011031A KR970011327B1 (en) | 1994-05-20 | 1994-05-20 | Water clarifying method |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970011327B1 (en) |
-
1994
- 1994-05-20 KR KR1019940011031A patent/KR970011327B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR970011327B1 (en) | 1997-07-09 |
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G162 | Publication of registration [patent]: decision on publication of application | ||
N231 | Notification of change of applicant | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20081001 Year of fee payment: 12 |
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LAPS | Lapse due to unpaid annual fee |