KR20190000157A - 세라믹 분리막을 이용한 가축분뇨, 축산폐수 또는 축산세척수의 처리방법 및 처리장치 - Google Patents
세라믹 분리막을 이용한 가축분뇨, 축산폐수 또는 축산세척수의 처리방법 및 처리장치 Download PDFInfo
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- KR20190000157A KR20190000157A KR1020170079129A KR20170079129A KR20190000157A KR 20190000157 A KR20190000157 A KR 20190000157A KR 1020170079129 A KR1020170079129 A KR 1020170079129A KR 20170079129 A KR20170079129 A KR 20170079129A KR 20190000157 A KR20190000157 A KR 20190000157A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
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- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Mechanical Engineering (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
도 2는 본 발명에 따른 세라믹 분리막 장치의 개략적인 구성도이다.
도 3은 본 발명에 적용되는 세라믹 분리막의 개략적인 사시도이다.
도 4는 본 발명에 적용되는 일 실시예에 따른 세라믹 분리막 모듈의 개략적인 사시도이다.
도 5는 본 발명에 따른 가축분뇨, 축산처리수 또는 축산폐수의 처리방법에 대한 흐름도이다.
| 검사항목 | 검사기준 | 결과 | 비고 |
| 질소전량 (%) | 질소전량, 인산전량, 가리전량 각각의 성분 합계량 : 0.3 이상 | 0.17 | 분석방법 비료품질검사법 규격 농촌진흥청 고시 제2016-26호 |
| 인산전량 (%) | 0.39 | ||
| 가리전량 (%) | 0.51 | ||
| 수분 (%) | 95 이상 | 95.43 | |
| 염분 (%) | 0.3 이하 | 0.27 | |
| 납 (㎎/㎏) | 15 이하 | 0.065 | |
| 크롬 (㎎/㎏) | 30 이하 | 0.40 | |
| 아연 (㎎/㎏) | 130 이하 | 128.89 | |
| 수은 (㎎/㎏) | 0.2 이하 | 0.018 | |
| 비소 (㎎/㎏) | 5 이하 | 0.14 | |
| 카드뮴 (㎎/㎏) | 0.5 이하 | 불검출 | |
| 니켈 (㎎/㎏) | 5 이하 | 0.63 | |
| 구리 (㎎/㎏) | 50 이하 | 41.99 | |
| 대장균O157:H7 | 불검출 | 불검출 | |
| 살모넬라 | 불검출 | 불검출 |
211: 유입구 212: 농축수 배출구
213: 유출구 220: 여과관
230: 모듈 구동부
Claims (3)
- 가축분뇨, 축산폐수 또는 축산세척수를 미생물 제거방식으로 생물학적 처리를 수행한 후 분리막 장치를 이용하여 여과/농축 처리하여 생산한 액비에 대해, 세라믹 분리막을 이용하여 필터링하고 상기 액비로부터 슬러지(sludge)를 분리처리하는 단계를 포함하되,
상기 세라믹 분리막은 공경(Pore size)이 20nm 내지 800nm 인, 세라믹 분리막을 이용한 가축분뇨, 축산폐수 또는 축산세척수의 처리방법. - 제 1항에 있어서,
상기 액비, 상기 축산폐수 또는 상기 축산세척수에 대해 상기 세라믹 분리막을 이용하여 필터링하는 과정에서, 상기 세라믹 분리막에 대해 소정 크기 이상의 압력을 작용시켜 상기 액비, 상기 축산폐수 또는 상기 축산세척수로부터 슬러지를 분리처리하는, 세라믹 분리막을 이용한 가축분뇨, 축산폐수 또는 축산세척수의 처리방법. - 제 1항 또는 제 2항의 처리방법을 이용하도록 형성된, 세라믹 분리막을 이용한 가축분뇨, 축산폐수 또는 축산세척수의 처리장치.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170079129A KR20190000157A (ko) | 2017-06-22 | 2017-06-22 | 세라믹 분리막을 이용한 가축분뇨, 축산폐수 또는 축산세척수의 처리방법 및 처리장치 |
| PCT/KR2018/007113 WO2018236189A2 (ko) | 2017-06-22 | 2018-06-22 | 세라믹 분리막을 이용한 가축분뇨, 축산폐수 또는 축산세척수의 처리방법 및 처리장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170079129A KR20190000157A (ko) | 2017-06-22 | 2017-06-22 | 세라믹 분리막을 이용한 가축분뇨, 축산폐수 또는 축산세척수의 처리방법 및 처리장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20190000157A true KR20190000157A (ko) | 2019-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020170079129A Ceased KR20190000157A (ko) | 2017-06-22 | 2017-06-22 | 세라믹 분리막을 이용한 가축분뇨, 축산폐수 또는 축산세척수의 처리방법 및 처리장치 |
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| Country | Link |
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| KR (1) | KR20190000157A (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102221616B1 (ko) * | 2020-11-13 | 2021-02-26 | 김영삼 | 경제성 및 효율성이 강화된 슬러지 탈수 장치 |
-
2017
- 2017-06-22 KR KR1020170079129A patent/KR20190000157A/ko not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102221616B1 (ko) * | 2020-11-13 | 2021-02-26 | 김영삼 | 경제성 및 효율성이 강화된 슬러지 탈수 장치 |
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