KR950007642A - Ammonium ion removal method using zeolite column in fish farm and water purifier - Google Patents

Ammonium ion removal method using zeolite column in fish farm and water purifier Download PDF

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Publication number
KR950007642A
KR950007642A KR1019930018371A KR930018371A KR950007642A KR 950007642 A KR950007642 A KR 950007642A KR 1019930018371 A KR1019930018371 A KR 1019930018371A KR 930018371 A KR930018371 A KR 930018371A KR 950007642 A KR950007642 A KR 950007642A
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South Korea
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zeolite
ammonium ions
water
column
fish farm
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KR1019930018371A
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Korean (ko)
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KR960008757B1 (en
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손두익
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손두익
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/045—Filters for aquaria
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3071—Washing or leaching
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • 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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/586—Treatment of water, waste water, or sewage by removing specified dissolved compounds by removing ammoniacal nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • 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
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

본 발명은 양어장에서의 제올라이트컬럼을 이용한 암모니움이온의 제거방법 및 그 정수장치에 관한 것으로, 양어장의 물을 여과시키는 단계, 천연제올라이트 혹은 염화나트륨으로 전처리한 제올라이트컬럼으로 공급수를 유입시켜 암모니움이온을 흡착제거하는 단계.The present invention relates to a method for removing ammonium ions using a zeolite column in a fish farm and a water purifying apparatus. The method comprises filtering the water in the fish farm, introducing the feed water into a zeolite column pretreated with natural zeolite or sodium chloride, and supplying ammonium ions. Adsorption removal.

상기 흡착단계에서 암모니움이온이 제거된 처리가수 유출되는 단계 및 재생통로(A)를 통하여 상기 암모니움이온을 포화흡착한 제올라이트를 재생하여 재활용하는 단계로 구성되어 양어장의 물중의 암모니움이온을 천연제올라이트를 이용하여 제거하는 한편 암모니움이온을 포화흡착한 제올라이트는 재생함으로 암모니움이온의 제거에 재활용하는 양어장에서의 제올라이트컬럼을 이용한 암모니움이온의 제거방법이며 또한 본 발명의 정수장치는 양어장에서 계속적으로 유입되는 유입수를 1차적으로 여과시키고 2개의 제올라이트컬럼(2,3,4)에서 암모니아를 1차, 2차로 흡착하여 처리수로 배출시키는 것을 순환시키고 한편 스페어제올라이트컬럼을 이용하여 상호 제올라이트컬럼을 교환하면서 양어장의 물을 정수시킬 수 있는 정수장치.In the adsorption step, the treated water from which the ammonium ions have been removed is discharged, and the regeneration and recycling of the zeolite, which has saturated the ammonium ions, is carried out through a regeneration passage (A) to naturally convert the ammonium ions in the water of the fish farm. The zeolite that has been removed using zeolite and saturated adsorbed ammonium ion is a method of removing ammonium ions using a zeolite column in a fish farm that is recycled to remove ammonium ions by regeneration. Firstly, the incoming water is filtered and the two zeolite columns (2, 3, 4) are circulated by adsorbing ammonia primary and secondary to discharge the treated water, while exchanging mutual zeolite columns using a spare zeolite column. A water purifier that can clean water from fish farms.

Description

양어장에서의 제올라이트컬럼을 이용한 암모니움이온 제거방법 및 그 정수장치Ammonium ion removal method using zeolite column in fish farm and water purifier

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 양어장 유입수(1)가 제올라이트컬럼(2)와 (3)을 거쳐 처리수(5)로 되어 순환되는 공정도,1 is a process chart in which the fishery influent (1) is circulated into the treated water (5) through the zeolite columns (2) and (3),

제2도는 양어장 유입수(1)가 제올라이트컬럼(3)와 (4)을 거쳐 처리수(5)로 되어 순환되는 공정도,2 is a process diagram in which the fish farm influent (1) is circulated into the treated water (5) through the zeolite columns (3) and (4),

제3도는 양어장 유입수(1)가 제올라이트컬럼(4)와 (2)를 거쳐 처리수(5)로 되어 순환되는 공정도.3 is a process chart in which fishery influent (1) is circulated to the treated water (5) via the zeolite columns (4) and (2).

Claims (4)

양어장의 물을 여과시키는 단계, 천연제올라이트 혹은 염화나트륨으로 전처리한 제올라이트컬럼으로 공급수를 유입시켜 암모니움이온을 흡착제거하는 단계, 상기 흡착단계에서 암모니움이온이 제거된 처리수가 유출되는 단계 및 재생통로(A)를 통하여 상기 암모니움이온을 포화흡착한 제올라이트를 재생하여 재활용하는 단계로 구성되어 양어장의 물중의 암모니움이온을 천연제올라이트를 이용하여 제거하는 한편 암모니움이온을 포화흡착한 제올라이트는 재생함으로 암모니움이온의 제거에 재활용하는 양어장에서의 제올라이트컬럼을 이용한 암모니움이온의 제거방법.Filtering the water of the fish farm, adsorbing and removing the ammonium ions by introducing the feed water into the zeolite column pretreated with natural zeolite or sodium chloride, and draining the treated water from which the ammonium ions have been removed in the adsorption step and regeneration passage (A) recycling the ammonium ions by saturating and adsorbing the zeolite, and removing the ammonium ions in the water of the fish farm using natural zeolite, while the zeolite saturating and absorbing the ammonium ions by regeneration. A method for removing ammonium ions using a zeolite column in a fish farm that is recycled to remove ammonium ions. 양어장의 물을 여과시켜 공급수(1)가 1차로 유입되어 암모니움이온이 제거되는 제올라이트 컬럼(2), 1차로 암모니움이온이 제거된 물이 유입되어 2차로 암모니움이온이 흡착제거되는 제올라이트컬럼(3), 스페어로 대기시켜 놓은 제올라이트컬럼(4)이 병렬로 설치되고, 재생배관(A)으로 재생액이 각각의 제올라이트컬럼(2,3,4)에 유입되는 것을 특징으로 하는 양어장에서의 제올라이트컬럼을 이용한 정수장치.Zeolite column (2) to filter the water in the fish farm and feed water (1) flows first to remove ammonium ions, and zeolite to adsorb and remove ammonium ions secondly by introducing water from which ammonium ions are first removed In the fish farm, characterized in that the column (3), the zeolite column (4), which is kept as a spare, is installed in parallel, and the regeneration solution flows into the respective zeolite columns (2, 3, 4) through the regeneration piping (A). Water purifier using zeolite column. 제2항에 있어서, 제올라이트컬럼(3) 및 (4)를 암모니움이온 제거에 사용하고 제올라이트컬럼(2)를 스페어로 대기시켜 놓은 것을 특징으로하는 양어장에서의 제올라이트 컬럼을 이용한 정수장치.The water purification apparatus using a zeolite column in a fish farm according to claim 2, wherein the zeolite columns (3) and (4) are used to remove ammonium ions and the zeolite column (2) is kept as a spare. 제2항에 있어서, 제올라이트컬럼(4) 및 제올라이트(2)를 암모니움이온의 제거에 사용하고 제올라이트컬럼(3)를 스페어로 대기시켜 놓은 것을 특징으로 하는 양어장에서의 제올라이트컬럼을 이용하는 정수장치.3. A water purification apparatus using a zeolite column in a fish farm, according to claim 2, wherein the zeolite column (4) and the zeolite (2) are used to remove ammonia ions and the zeolite column (3) is kept as a spare. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930018371A 1993-09-13 1993-09-13 Procedure of removing ammonium ion by use of zeolite column & its apparatus of purifying water KR960008757B1 (en)

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KR1019930018371A KR960008757B1 (en) 1993-09-13 1993-09-13 Procedure of removing ammonium ion by use of zeolite column & its apparatus of purifying water

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5890232A (en) * 1997-11-25 1999-04-06 Park; Nam-Tae Helmet with an air cushion buffer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5890232A (en) * 1997-11-25 1999-04-06 Park; Nam-Tae Helmet with an air cushion buffer

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