KR20020068187A - Acid treatment for net cleaning of fishing implements - Google Patents

Acid treatment for net cleaning of fishing implements Download PDF

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KR20020068187A
KR20020068187A KR1020010008475A KR20010008475A KR20020068187A KR 20020068187 A KR20020068187 A KR 20020068187A KR 1020010008475 A KR1020010008475 A KR 1020010008475A KR 20010008475 A KR20010008475 A KR 20010008475A KR 20020068187 A KR20020068187 A KR 20020068187A
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acid
net
fishing
weight
nets
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KR100406274B1 (en
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이광일
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이광일
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    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/28—Organic compounds containing halogen
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/02—Inorganic compounds
    • C11D7/04—Water-soluble compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/02—Inorganic compounds
    • C11D7/04—Water-soluble compounds
    • C11D7/08—Acids
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/265—Carboxylic acids or salts thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/36—Organic compounds containing phosphorus
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50—Solvents

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Detergent Compositions (AREA)

Abstract

PURPOSE: An acid treatment agent for cleansing the net of fishing implements is provided, to remove seaweeds, mud, a sea anemone and a jellyfish, thereby preventing the death by suffocation of an anchovy, a hairtail and a shrimp and improving the production and the freshness. CONSTITUTION: The acid treatment agent comprises 5-50 wt% of an organic acid; 0.1-5 wt% of an inorganic acid; 0.1-5 wt% of a fluorine component; and 40-94.8 wt% of active water. Preferably the organic acid is selected from the group consisting of citric acid, malic acid and phytic acid. The inorganic acid is selected from the group consisting of HCl, HNO3 and H2SO4. Preferably the pH is 0.8-1.5.

Description

어구의 그물 세척용 산처리제{Acid treatment for net cleaning of fishing implements}Acid treatment for net cleaning of fishing implements}

본 발명은 어구의 그물 세척용 산처리제에 관한 것으로 더욱 상세하게는 바다에서 멸치나 갈치, 새우(젓갈용)등을 어획(漁獲)하기 위하여 바다 속에 설치한 어구(연안 안강망 , 개량 안강망, 낭장망 등)의 그물을 물때에 따라 다르지만 최소 1주일이상 지난 후 어획하기 위해 그물을 인양하면 그물에 많은 파래, 뻘, 뻘곰, 말미잘, 해파리, 잡균, 규조 및 잡조 등이 부착하는데 이를 제거하기 위한 어구의 그물 세척용 산처리제 에 관한 것이다.The present invention relates to an acid treatment agent for washing nets of fishing gear, and more particularly, fishing gear installed in the sea to catch anchovy, cutlass, shrimp (fish salt), etc. (coastal eye net, improved eye net, and fish net) ) Depending on the scale of the net, the salvage of the net to catch it after at least one week has caused many gulls, oysters, polar bears, sea anemones, jellyfish, germs, diatoms, and bird catches. It relates to an acid treatment agent for washing.

여기서 안강망과 낭장망은 고기를 잡을 때 쓰이는 어구인데 안강망(鮟鱇網)이란 바다 속에서 그물의 입구를 상하 좌우로 벌리기 위해 지금까지는 자루그물의 위쪽 변에는 부력이 있는 수해, 아래쪽 변에는 침강력이 있는 암해라는 막대기를 지르고, 이 각각에서 여러 갈래의 갈래 줄을 내어, 그 줄 끝을 커다란 닻에 묶어서 어구를 고정시키는 방법이다. 그러나 어구가 커짐에 따라 이 방법은 여러 가지 문제점이 있어, 최근에는 캔버스(canvas) 같은 것을 써서 벌리는 방법이 시도되고 있다. 또한 낭장망(囊長網)이란 긴 자루 그물의 날개와 자루 끝을 닻 등으로 고정시키고 조류에 의하여 들어간 고기를 어획하는 정치성(定置性) 어구인데 자루 속에는 유도 망이 있어 한 번 들어온 고기는 되돌아 나오지 못하는 것이 특징이다.Here, the angang network and the ang mesh network are used to catch fish. The angang network is a water flood that has buoyancy on the upper side and sedimentation on the lower side. It is a way to fix the phrase by sticking a stick called a sea sea, and making a forked line from each of them, and tying the end of the line to a large anchor. However, as the phrase grows, this method has various problems. Recently, a method of spreading by using a canvas or the like has been attempted. In addition, a language net is a fixed phrase that anchors the wings and the tip of a long net with anchors and catches the meat entered by birds. The bag has a judo net. It is characterized by not being able to.

종래 기술은 바다에서 사용한 그물을 철거하여서 육상으로 인양하며 세척 시는 먼저 많은 인력(4∼5여명이상)을 동원하여 어구를 펼쳐놓고 말려서 부위에 따라 각각 손과 발로 비비고, 문지르고, 털고 하였으나 본 발명에 의해 구성된 어구의 그물 세척용 산처리제를 사용하면 한 두 사람이 바다 어장(漁場)에서 직접 세척을 하여 다시 바다 어장 속에 투여하면 세척은 물론이고 잡조 등 이물질이 말끔히 제거될 뿐만 아니라 정확 한 어장위치에 어구를 투하할 수 있어 어획효과를 높일 수 있으며 또, 이것을 종전과 동일한 방법으로 그물을 철거하여서 육상으로 인양하여 세척할 수도 있는데 이때 그물을 본 발명에 따른 어구의 그물 세척용 산처리제에 부피의 9.5∼10.5배의 바닷물을 부어 혼합한 후, 여기에 15∼20분 정도 집어넣었다가 끄집어내어 햇볕에 말리면 완전히 구제되므로 짧은 시간, 간단하게 구제할 수 있어 인력 감축에 따른 노동 비를 절감할 수 있으며 또한 그물에 잔류한 어구의 그물 세척용 산처리제는 해수에서 재빨리 분해되므로 바다환경에 친화적인 제품이다.The prior art is to remove the net used in the sea to lift the land and when washing, first mobilize a large number of people (more than 4 to 5 people) to expand the fishing gear and rolled, rubbing, rubbing, whisking each hand and foot depending on the part, but the present invention If you use an acid treatment agent for net cleaning of fishing gear consisting of one or two people, you can wash the fish directly in the sea fishery and administer it to the sea fishery to clean and remove foreign substances such as algae. It is possible to drop the fishing gear to increase the catching effect, and in the same way as before, the nets can be removed and lifted and washed by the land. Pour 9.5-10.5 times of seawater and mix, put it in here for about 15-20 minutes, take it out in the sun Since both surfaces fully remedy short period of time, simply to salvage it can reduce labor ratio according to downsizing and mountains for also three nets of the remaining phrases in the net treatment is a friendly products so quickly decompose in water in the ocean environment.

그동안 이러한 목적을 위해서 어민들은 염산(HCl)을 많이 사용하여왔다. 그러나 염산은 강산으로서 그것의 세척의 효과는 빠르지만 파괴력 또한 커서 그물이 녹아 그물을 손상시키고 그물에 잔류된 용액으로 인해 해양오염의 원인이 되어왔다. 염산을 과다 사용할 경우 염산특유의 냄새와 독성 때문에 바다 속 어장에서 회유하는 어류나 꽃게, 뻘 속의 꼬막 및 조개 등이 죽어버리거나 살기 위해 다른 곳으로 분산되므로 어획이 부진하게 되고 또한 염산의 바다 속 작용으로 작은 입자의부유물이 뻘 바탕에 침전되어, 환경을 파괴 할뿐만 아니라 인근의 양식장 주변에는 어패류가 살지 못하는 등 후유증도 큰 것으로 알려져 있다.For this purpose, fishermen have used HCl. However, hydrochloric acid is a strong acid, and its washing effect is fast, but the destructive power is large, and the net melts, damaging the net and causing the marine pollution due to the solution remaining in the net. In case of excessive use of hydrochloric acid, fish, crab, shellfish and shellfish in fish farms are killed or dispersed elsewhere to live due to the smell and toxicity of hydrochloric acid. It is known that sediments of small particles settle on the ground and not only destroy the environment, but also have great sequelae such as fish and shellfish cannot live around the nearby farms.

그리하여 정부에서는 무기산의 사용근절을 위해 해양수산부 고시를 95년도부터 발하여 무기산과 중금속 등 환경 저해성분의 함량을 규제해오고 있으며, 아울러 정부는 바다환경 보전을 위해 김양식용 산처리제를 전량지원 공급하여 무기산을 유기산으로 대처하는 등의 노력을 꾸준히 추진하여 오고 있으나 그것은 김양식장 내의 사용을 규제할 뿐, 고기를 어획하는 어로 업에는 정부의 규제한계로 단속 및 규제되지 못하는 정부 단속업무의 사각지라 말할 수 있다. 따라서 본 발명에서 정부의 이러한 정책에 부응하기 위해 100중량% 중에서 유기산으로서 자연계에 시트론, 오렌지, 귤 등의 과실 속에 유리되어 존재하는 히드록시트리카르복실산의 하나인 구연산과 사과산, 피친산을 5∼50중량%, 무기산[염산(HCl), 질산(HNO3), 황산(H2SO4)] 0.1∼5중량%, 불소(F)성분 0.1∼5중량%, 활성수 40∼94.8중량%로 구성된 어구의 그물 세척용 산처리제를 구성하였다.Therefore, the government has issued the Ministry of Maritime Affairs and Fisheries' notification since 1995 to regulate the use of inorganic acids to regulate the content of environmentally harmful components such as inorganic acids and heavy metals. While efforts have been made to cope with organic acids, it only regulates the use of seaweed farms and can be said to be a blind spot for government crackdowns that are not regulated and regulated by the government's regulatory limits for fishing fish. . Accordingly, citric acid, malic acid, and pichinic acid, which are one of the hydroxytricarboxylic acids present in the natural world as citric acid, orange, tangerine, etc., are present in nature as organic acids in order to comply with the government's policy in the present invention. To 50% by weight, inorganic acid [hydrochloric acid (HCl), nitric acid (HNO 3 ), sulfuric acid (H 2 SO 4 )] 0.1 to 5% by weight, fluorine (F) component 0.1 to 5% by weight, active water 40 to 94.8% by weight An acid treatment agent for net cleaning of the fishing gear was composed.

그간 어민들은 자신들이 사용하여온 염산이 바다환경을 심각하게 오염시켜 바다가 황폐화되는 현실을 직시하면서도 어민들은 작업속도가 빠르다거나 인건비가 적게든다는 장점 때문에 계속하여 무기산을 사용하여 왔고 이것은 어로 업에 종사하는 어민들이 무기산을 사용하는 주된 원인으로 지적되어오고 있다. 이러한 문제점을 해결하기 위해 본 발명에서는 불소(F)성분을 추가시켰다. 원자번호 9번인 불소(F)는 홑 원소물질로 존재하지 않아 화합물의 형태로 쓰이며 불소화합물의 한 형태인 플루오르화수소(HF)는 세척력이 뛰어나고 그것의 바닷물로의 분해력은 좋아서 우리가 요구하는 두 가지 조건을 모두 지닌 어구의 그물 세척용 산처리제인 것이다.While fishermen have faced the fact that the hydrochloric acid they have used has seriously polluted the sea environment and the sea is devastated, fishermen have continued to use inorganic acids because of the speed of work or the low labor costs. Fishermen have been pointed out as the main reason for using inorganic acids. In order to solve this problem, in the present invention, fluorine (F) component was added. Fluorine (F) with atomic number 9 is used as a compound because it does not exist as an elemental substance. Hydrogen fluoride (HF), a form of fluorine compound, has excellent washing power and its degradability into seawater, so we need two It is an acid treatment agent for net cleaning of fishing gear with all conditions.

또한 본 발명에 의해 구성된 어구의 그물 세척용 산처리제로 그물을 처리하였을 때는 그물에 부착되는 파래, 뻘, 뻘곰, 말미잘, 해파리, 잡균, 규조 및 잡태 등을 구제시키는 세척력이 좋고 그물의 살균효과까지 뛰어나 조류소통 불량으로 인한 바다 물고기의 도피와 어구 속에 포획되어 산소 및 조류가 소통되지 못하여 발생되는 어류의 질식사 등을 최소화 할 수 있다.In addition, when the net is treated with an acid treatment agent for the net cleaning of the fishing net constituted by the present invention, it has a good washing power to exterminate green seaweed, oysters, polar bears, sea anemones, jellyfish, various bacteria, diatoms and blemishes attached to the net, and the net sterilization effect It is able to minimize the suffocation of fish caused by the lack of oxygen and algae due to being caught in the escape and fishing of sea fish due to poor bird communication.

한편 공업용 염산으로만 처리한 어구의 그물은 그것의 세척시간이 짧고 세척력이 좋은 반면 바다환경을 쉽게 오염시킬 뿐 아니라 바다고기를 어획하는데 영향을 미친다. 그 영향을 살펴보면 고기를 잡는 어구에 사용되는 그물을 무기산으로 세척한 후, 그 그물을 사용하여 어획하다보면 염산에 그물이 녹아 그물을 손상시키고, 바다고기 특유의 후각발달로 인해 그물 및 바다 속에 잔류된 염산냄새를 맡아 도망치게 되므로 어획되는 고기의 양이 현저히 줄어들고 인근 바다에 래유(來游)하는 회유성(回遊性) 어종의 어획이 줄어드는 하나의 원인이 되어왔다. 그러나 본 발명에서는 무기산의 함량을 낮추고 그 대신 불소를 첨가하여 환경친화적인 어구의 그물 세척용 산처리제를 구성하였다.Fishing nets treated with industrial hydrochloric acid, on the other hand, have a short cleaning time and good cleaning power, which not only contaminate the sea environment but also affect the fishing of sea fish. In terms of its effects, the nets used for fishing gear are washed with inorganic acids, and when caught using the nets, the nets are dissolved in hydrochloric acid, which damages the nets and remains in the nets and seas due to the unique olfactory development of sea fish. The escape of the smell of hydrochloric acid has been one of the causes of the drastic reduction in the amount of fish being caught and the reduction of the catches of migratory fishes in the nearby sea. However, in the present invention, by lowering the content of inorganic acid, instead of fluorine was added to configure an acid treatment agent for the net of environmentally friendly fishing gear.

본 발명은 상기한 종래의 문제점을 해결하기 위한 것으로, 어구의 그물 세척용 산처리제에 유기산인 구연산과 사과산, 피친산을 5∼50중량%, 무기산[염산(HCl), 질산(HNO3), 황산(H2SO4)] 0.1∼5중량%, 불소(F)성분 0.1∼5중량%, 활성수 40∼94.8중량%로 이루어지며 이에 따른 pH는 0.8∼1.5이다. 불소성분을 추가시킴으로 세척과 살균의 효과를 띠어 어구의 그물을 짧은 시간동안 본 발명에 의해 구성된 어구의 그물 세척용 산처리제에 침적시켜서 그물에 달라붙어 어획량을 저하시키는 파래, 뻘, 말미잘, 규조 및 잡조를 말끔히 제거시킴과 함께 그렇게 산 처리된 어구의 그물을 사용함으로써 어획량의 향상과 함께 그물을 세척하기 위해 필요한 인력을 감축하고 해수에서 재빨리 분해되는 것을 목적으로 한다.The present invention is to solve the above-mentioned conventional problems, 5 to 50% by weight of organic acids citric acid, malic acid, and pichinic acid in the acid treatment agent for net cleaning of fishing gear, inorganic acid [hydrochloric acid (HCl), nitric acid (HNO 3 ), Sulfuric acid (H 2 SO 4 )] 0.1 to 5% by weight, fluorine (F) component 0.1 to 5% by weight, active water 40 to 94.8% by weight accordingly the pH is 0.8 to 1.5. By adding fluorine, it has the effect of washing and sterilization, so that the net of fishing gear is dipped in the acid treatment agent for net cleaning of fishing gear constructed by the present invention for a short time, so that it catches on the net and lowers the catch amount. The aim is to eliminate the algae and use the nets of such acid-treated fishing gear to improve the catch and reduce the manpower required to clean the nets and to quickly disintegrate them in seawater.

상기한 목적을 달성하기 위해 본 발명은 100중량%로써, 유기산(구연산, 사과산, 피친산) 5∼50중량%, 무기산[염산(HCl), 질산(HNO3), 황산(H2SO4)] 0.1∼5중 량%, 불소(F)성분 0.1∼5중량%, 활성수 40∼94.8중량%로 이루어지며 이에 따른 pH 0.8∼1.5로 됨을 특징으로 하는 어구의 그물 세척용 산처리제를 구성하였다.In order to achieve the above object, the present invention is 100% by weight, 5 to 50% by weight of organic acids (citric acid, malic acid, pichinic acid), inorganic acids (hydrochloric acid (HCl), nitric acid (HNO 3 ), sulfuric acid (H 2 SO 4 ) 0.1 to 5% by weight, fluorine (F) component 0.1 to 5% by weight, active water 40 to 94.8% by weight according to the pH of 0.8 to 1.5 characterized in that the acid treatment agent for the net cleaning was configured. .

본 발명에서는 100중량% 중 유기산(organic acid)으로서 구연산 및 사과산, 피친산을 5∼50중량%로 하였는데, 여기서 말하는 구연산(citric acid)은 분자구조식이 C6H8O7으로써 히드록시트리카르복시산의 하나로서 시트론, 오렌지, 귤 등의 과실 속에 유리되어 존재하여, 이것에서 추출 제조되는 것이다. 또한 사과산(malic acid)은 능금산이라고도 하며 분자식은 C4H6O5로서 히드록시숙신산에 해당되는 카르복시산이다. 사과, 포도 등의 과실 속에 들어 있고 흡습용해성이 있어 물, 알코올 등에 잘 녹는다. 또한, 피친산(phytic acid)은 식물계에서 널리 분포되어 있는 유기인산의 에스테르인 미오-이노시톨헥사포릭산(myo-inositol haxaphoric acid)이다. 또한 피친산은 pH 완충작용, 발효촉진과 성장촉진의 특징도 가지며, 다양한 기능성을 기초로 하여 광범위하게 적용될 수 있는데, 이러한 유기산을 5∼50중량%를 함유함으로써 유기산의 효능이 증대되었다.In the present invention, citric acid, malic acid, and pichinic acid are 5 to 50% by weight as organic acid in 100% by weight, wherein citric acid is a hydroxytricarboxylic acid having a molecular formula of C 6 H 8 O 7 . One of them is freely present in the fruit of citron, orange, tangerine and the like, and is extracted and manufactured therefrom. Malic acid is also called malic acid and its molecular formula is C 4 H 6 O 5 , which is a carboxylic acid corresponding to hydroxysuccinic acid. It is contained in fruits such as apples and grapes. It is hygroscopic and soluble, so it dissolves well in water and alcohol. In addition, phytic acid is myo-inositol haxaphoric acid, an ester of organophosphoric acid widely distributed in the plant system. In addition, phytic acid has characteristics of pH buffering, fermentation and growth promotion, and can be widely applied on the basis of various functionalities. By containing 5 to 50% by weight of the organic acid, the efficacy of the organic acid is increased.

또한 본 발명에서는 100중량% 중에서 불소(F)성분을 0.1∼5중량% 함유하고 있는데 불소성분이 첨가됨으로 인해 어구의 그물 세척 및 살균효과를 크게 하면서 해양오염을 방제하고 환경파괴에 영향을 최소화하였으며 또 어구의 그물에 파래, 뻘, 말미잘, 규조 및 잡조 제거에 눈에 띌만한 효과를 가능하게 함으로써 그간 사용한 산처리제의 미흡한 점을 보충하였다.In addition, the present invention contains 0.1 to 5% by weight of the fluorine (F) component in 100% by weight of the fluorine component added to the net to clean and sterilize the fishing net while controlling the marine pollution and minimized the impact on the environment. In addition, the net of fishing nets was able to compensate for the lack of acid treatment agent used by allowing a noticeable effect on the removal of green, blue, sea anemone, diatoms and miscellaneous.

자연상태의 바닷물에도 불소는 1.3 ∼ 1.4 ppm정도 함유되어 있다. 어구의 그물 세척용 산처리제에 의한 양은 0.8ppm정도로 바닷물 전체에 비교하여 극히 적은 양이라서 바닷물의 오염과는 관계가 없다고 하겠다. 그러므로 이것은 환경친화적인 어구의 그물 세척용 산처리제임을 알 수 있으며 해양오염과 환경파괴를 최소화 할 수 있는 것이다Natural seawater contains between 1.3 and 1.4 ppm of fluoride. Fishing net net acid treatment is 0.8ppm, which is very small compared to the whole seawater, so it is not related to seawater pollution. Therefore, it can be seen that it is an acid treatment agent for net cleaning of environmentally friendly fishing gear, and it can minimize marine pollution and environmental destruction.

또한 본 발명에 의한 불소가 함유된 어구의 그물 세척용 산처리제는 어구의 그물을 세척하기 위해 소비하였던 그물 침적시간을 짧게 함으로 김양식 어민들의 작업시간을 충분히 늘리고 무기산 못지 않은 강한 세척력과 살균효과를 거둘 수 있다. 또, 오히려 해양오염을 유발시키는 무기산의 단점을 극복함으로써 더욱 우수한 어구의 그물 세척용 산처리제인 것이다.In addition, the acid treatment agent for cleaning nets of fluorine-containing fishing nets according to the present invention shortens the net deposition time consumed to clean fishing nets, thereby increasing the working time of seaweed fishermen and achieving a strong cleaning power and sterilization effect no less than inorganic acids. Can be. In addition, by overcoming the shortcomings of the inorganic acid causing marine pollution, it is an acid treatment agent for net fishing of more excellent fishing gear.

상기와 같이 본 발명은 구연산 및 사과산, 피친산 등의 유기산의 함량을 크게 하고, 불소성분을 포함시킴으로써 무기산의 강한 세척 및 살균효과와 짧은 침적시간을 가능하게 할뿐 아니라 본 발명에 의해 구성된 어구의 그물 세척용 산처리제로 세척한 그물을 사용하여 바다에 설치하면 갈치 및 가자미, 도미 등 저서(底棲) 고급어의 어획이 증가되고 있어 어로 업에 종사하는 어민들에게 희소식이 될 것이다.As described above, the present invention increases the content of organic acids such as citric acid, malic acid, and pichin acid, and includes fluorine to enable strong washing and sterilizing effect and short deposition time of inorganic acids, The use of nets cleaned with net cleaning agents will increase the catch of benthic fish, such as cutlass, flounder and sea bream, which will be good news for fishermen.

또한, 바다 속에 설치한 어구(연안 안강망, 개량 안강망, 낭장망 등)를 육상으로 인양한 후 육상에서 어구의 그물 세척용 산처리제 용액에 그물을 집어넣어 간단하게 세척하여 줌으로써 그물에 부착한 파래, 뻘, 뻘곰, 말미잘, 잡균, 규조 및 잡태가 구제되며, 그 그물을 바다 속에 설치하게 되면 조류소통과 산소공급을 원활히 할 수 있어 보다 많은 멸치, 갈치, 새우등이 그물 속으로 들어오도록 하여 포획할 수 있고 질식사를 방지하므로 신선도를 유지할 수 있어 상품가치를 높이는 일석이조를 기할 수 있다.In addition, fishing equipments installed in the sea (coastal eye nets, improved eye nets, cyst nets, etc.) are lifted to the land, and the nets are attached to the nets by simply putting the nets into the acid treatment solution for fishing nets of the fishing nets and simply washing them. , Polar bears, sea anemone, various germs, diatoms, and blemishes can be saved. If the net is installed in the sea, it can facilitate algae communication and oxygen supply, so that more anchovies, cutlass, shrimps, etc. can be caught in the net. As it prevents suffocation, it can maintain freshness, which can help to increase the value of goods.

Claims (3)

어구의 그물을 세척함에 있어서, 산처리제가In washing nets of fishing gear, 100중량%로써, 유기산 5∼50중량%, 무기산0.1∼5중량%, 불소(F)성분 0.1∼5중량%, 활성수 40∼94.8중량%의 조성물로 이루어진 것을 특징으로 하는 어구의 그물 세척용 산처리제.100% by weight, 5-50% by weight of organic acid, 0.1-5% by weight of inorganic acid, 0.1-5% by weight of fluorine (F) component, 40-94.8% by weight of active water Acid treatment agents. 제 1항에 있어서, 유기산은 구연산, 사과산 및 피친산 중 어느 하나를 선택적으로 포함하는 어구의 그물 세척용 산처리제.The acid treatment agent for fishing nets of fishing vessels according to claim 1, wherein the organic acid optionally comprises any one of citric acid, malic acid and pichinic acid. 제 1항에 있어서, 무기산은 염산(HCl), 질산(HNO3), 황산(H2SO4) 중 어느 하나를 선택적으로 포함하는 어구의 그물 세척용 산처리제.The acid treatment agent of claim 1, wherein the inorganic acid optionally includes any one of hydrochloric acid (HCl), nitric acid (HNO 3 ), and sulfuric acid (H 2 SO 4 ).
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101380994B1 (en) * 2012-04-16 2014-04-04 조성영 Net or farming materials for recycling for sea

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