KR100650213B1 - Jellyfish Eliminating Agent - Google Patents

Jellyfish Eliminating Agent Download PDF

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KR100650213B1
KR100650213B1 KR1020040083668A KR20040083668A KR100650213B1 KR 100650213 B1 KR100650213 B1 KR 100650213B1 KR 1020040083668 A KR1020040083668 A KR 1020040083668A KR 20040083668 A KR20040083668 A KR 20040083668A KR 100650213 B1 KR100650213 B1 KR 100650213B1
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jellyfish
remover
present
sulfate
ppm
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KR20060034517A (en
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백재현
강선구
이민수
최영섭
정해진
김성택
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코스모화학 주식회사
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/02—Sulfur; Selenium; Tellurium; Compounds thereof

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Abstract

본 발명은 하절기 우리나라 해역에 급격히 증가하는 유해성 해파리류의 제거를 위한 제거제에 관한 것으로, 더욱 상세하게는 황산제일철, 황산제이철 및 그 수화물과 수용액을 이용하여 유해성 해파리류를 제거하는 해파리 제거제를 제공하는 것이다.The present invention relates to a removal agent for the removal of harmful jellyfish, which rapidly increases in the Korean sea area in summer, and more particularly to provide a jellyfish remover for removing harmful jellyfish using ferrous sulfate, ferric sulfate and its hydrates and aqueous solutions. will be.

이에 따라, 본 발명은 유해성 해파리류를 효과적으로 제거할 뿐만 아니라 농도를 제어함으로써 타 생물의 생존을 위해하지 않고, 침적 혹은 기타 환경 피해 없이 사용할 수 있는 효과가 있다. 아울러, 본 발명의 해파리 제거제를 황토와 함께 사용하는 경우 적조제거효과도 얻을 수 있다.Accordingly, the present invention is effective to remove harmful jellyfish, as well as control the concentration of the other organisms for the survival of other organisms, there is an effect that can be used without deposition or other environmental damage. In addition, when using the jellyfish remover of the present invention in conjunction with ocher can also obtain a red tide removal effect.

해파리, 제거제, 황산철, 황토Jellyfish, Remover, Iron Sulfate, Ocher

Description

해파리 제거제{Jellyfish Eliminating Agent} Jellyfish Eliminating Agent             

도 1은 FeSO4 농도에 따른 넙치치어의 생존율(Survival-1 : 10분, 1시간 노출후 생존율, Survival-3:10분, 1시간 노출후 깨끗한 해수에 옮겨 24시간 경과 후 생존율)을 나타낸 그래프.1 is a graph showing the survival rate of the flounder fry according to the concentration of FeSO 4 (Survival-1: 10 minutes, survival after 1 hour exposure, Survival-3: 10 minutes, survival rate after 24 hours transfer to clean seawater after 1 hour exposure) .

도 2는 FeSO4 농도에 따른 패류인 바지락 치패의 생존율(Survival-1:6시간,24시간 노출후 생존율, Survival-3:6시간, 24시간 노출 후 깨끗한 해수에 옮겨 24시간 경과 후 생존율)을 나타낸 그래프.Figure 2 shows the survival rate (Survival-1: 6 hours, survival after 24 hours exposure, Survival-3: 6 hours, survival after 24 hours transfer to clean seawater after 24 hours) according to the concentration of FeSO 4 Graph shown.

도 3은 FeSO4 농도에 따른 해조류인 구멍갈파래의 생존율(Survival-1:6시간,24시간 노출후 생존율, Survival-3:6시간,24시간 노출 후 깨끗한 해수에 옮겨 24시간 경과 후 생존율)을 나타낸 그래프.Figure 3 shows the survival rate (Survival-1: 6 hours, survival after 24 hours exposure, Survival-3: 6 hours, survival time after 24 hours exposure to clean seawater after 24 hours) according to the concentration of FeSO 4 Graph shown.

본 발명은 해파리 제거제에 관한 것으로, 황산제일철, 황산제이철 및 그 수 화물과 수용액을 이용하여 유해성 해파리류를 제거하는 해파리 제거제에 관한 것이다. The present invention relates to a jellyfish remover, and to a jellyfish remover for removing harmful jellyfish by using ferrous sulfate, ferric sulfate and its hydrate and aqueous solution.

일반적으로, 해파리류는 강장동물 히드로충류와 해파리류의 부유시기와 유즐동물의 총칭으로, 우리나라 연근해 바다에서 출현하는 해파리는 이 중 등해파리와 거품해파리의 일종으로 해수온도의 상승 및 부영양화에 의해 개체수가 급격히 증가되는 경향을 가지고 있다. 우리나라 근해에서는 7-9월에 걸쳐 적조 현상의 발생과 더불어 그 개체수가 급격히 증가하여 근해의 어장에 적조와 더불어 큰 피해를 주기도 한다. In general, jellyfish is a general term for floating periods and juveniles of tonic, hydroponic and jellyfishes. Jellyfish, which emerge from the sea near the coast of Korea, is a kind of iso jellyfish and bubble jellyfish. Tends to increase rapidly. In Korea, the number of red tide phenomena increases rapidly along with the occurrence of red tide phenomena from July to September, causing damage to the fishing grounds along the red tide.

또한 그 종류에 따라서는 섬모에 독을 함유하고 있어 인체에 큰 위험으로 작용하기도 하여, 여름철 해수욕장 등에서는 이를 제거하기 위해 펜스를 설치하는 등의 방제시설을 도입하고 있으나, 펜스설치와 같은 작업의 번거로움이 있는 실정이다. In addition, depending on the type, the cilia contain poisons, which may pose a serious danger to the human body.In summer beaches, such facilities are introduced as control facilities such as fences to remove them. There is a situation.

미합중국 특허 제 5,958,397에 따르면 사급암모늄염 화합물 등을 함유하는 로션, 크림 등을 만들어 피부에 발라 유해성 해파리류의 접근을 방지하는 방법을 소개하고 있으나 이는 일시적인 방법으로 해파리를 하는 근본적인 대책이 될 수 없다. According to U.S. Patent No. 5,958,397, a lotion, cream, or the like containing a quaternary ammonium salt compound is introduced and applied to the skin to prevent access to harmful jellyfish, but this cannot be a fundamental measure of jellyfish in a temporary manner.

본 발명은 상기의 단점을 해소한 새로운 해파리 제거제를 제공하는 것이다.The present invention provides a new jellyfish remover that solves the above disadvantages.

본 발명에 따른 해파리제거제는 별도의 장치를 제작하거나 사용하는 불편이 없이 그 자체로서 경제적이고, 간단하게 살포함으로써 유해한 해파리를 제거할 수 있는 신규한 해파리 제거제를 제공하는 것을 목적으로 한다.
Jellyfish remover according to the present invention aims to provide a novel jellyfish remover that can remove harmful jellyfish by economical and simple spraying itself without the inconvenience of making or using a separate device.

상기의 과제를 해결하기 위하여 본 발명에서는 이런 유해성 해파리류를 제거하기 위하여 황산철 성분을 해파리제거제의 성분으로 사용함으로서 본 발명을 완성하였다. 이는 현재 해파리류의 제거를 위해 사용되고 있는 방지 펜스나 차단용 크림 등과는 달리 바닷물에 살포하여 해파리류를 사멸시켜 원천적으로 해파리를 제거하는 것이다. 또한 본 발명에 의한 해파리 제거제는 해수에 쉽게 용해되고 해수중의 다른 생명체에는 영향을 주지 않는 선택적인 효과를 얻을 수 있는 것을 큰 장점으로 한다.In order to solve the above problems, the present invention has been completed by using the iron sulfate component as a component of the jellyfish remover to remove such harmful jellyfish. This is to remove jellyfish at the source by killing jellyfish by spraying it on sea water, unlike prevention fence or blocking cream, which is currently used for removing jellyfish. In addition, the jellyfish remover according to the present invention has a great advantage that can be easily dissolved in seawater and obtain a selective effect that does not affect other life in seawater.

본 발명에서 제거하고자 하는 유해성 해파리류는 대한민국 연안에서 자주 나타나는 등해파리와 거품해파리이다. 등해파리의 경우 그 크기는 수 센티미터 정도로 작으나 촉수에 독을 지니고 있어 찔리게 되면 통증이 심하고 알레르기 반응이 나타나기도 한다. Toxic jellyfish to be removed in the present invention is a jellyfish and bubble jellyfish that frequently appear off the coast of Korea. The back jellyfish are small, about a few centimeters in size, but because they are poisonous to the tentacles, they can cause severe pain and allergic reactions.

본 발명에서 사용하는 해파리제거제는 황산제일철, 황산제이철 등의 철화합물에서 선택되는 하나이상의 성분을 사용하는 것으로서, 최종 농도는 100-500 ppm 이며, 더욱 효과적으로는 200 - 300 ppm 이 되도록 하는 것이 좋다. 만일 사용 농도가 100ppm 보다 낮으면 해파리 제거의 효과가 떨어지며 농도가 500ppm 보다 높을 경우 기타 해양생물에 영향을 끼칠 우려가 있다. The jellyfish removal agent used in the present invention uses one or more components selected from iron compounds such as ferrous sulfate and ferric sulfate, and the final concentration is 100-500 ppm, more preferably 200-300 ppm. If the concentration is lower than 100 ppm, jellyfish removal is less effective. If the concentration is higher than 500 ppm, it may affect other marine life.

본 발명의 황산제일철 및 황산제이철은 해파리제거효과를 가지는 것으로서, 황토와 함께 사용하는 것이 좋다. 황토는 상기 황산염과 흡착되어 수중에 장기간 존재하면서 상기 황산염과 바다생물이 직접 접촉을 방해하여 바다생물이 황산염과 직접 접촉되는 것을 방지하여 황산염에 의해 야기될 수 있는 황산염의 단점을 완화시켜 준다. 또한 황토에 의해 적조발생시 적소의 해소에도 도움이 될 수 있으며, 황토의 사용에 따른 다른 화합물에 비하여 더욱 환경 친화적인 해파리 제거제로 사용가능 하다.Ferrous sulfate and ferric sulfate of the present invention has a jellyfish removal effect, it is good to use with ocher. The loess is adsorbed with the sulphate and is present in the water for a long time to prevent direct contact between the sulphate and the sea creatures, thereby preventing the sea creatures from coming into direct contact with the sulphate, thereby alleviating the disadvantages of the sulphate that may be caused by the sulphate. In addition, it can be helpful in the elimination of the place when red tide occurs due to ocher, and can be used as a more environmentally friendly jellyfish remover than other compounds according to the use of ocher.

사용하는 황토의 함량은 필요에 의해 조절할 수 있는 것이지만 황산염의 무게에 대하여 0~100배로 사용할 수 있으며, 필요에 의해 적절히 선택하여 사용할 수 있다.The amount of loess to be used can be adjusted as necessary, but can be used in 0 to 100 times the weight of sulfate, and can be appropriately selected and used as necessary.

본 발명의 해파리제거제의 효과는 위 유해 해파리류의 생존율로서 나타내며 또한 기타 어류의 생존율로 기타 해양생물의 유해성을 나타내는 것이다. The effect of the jellyfish removal agent of the present invention is to represent the survival rate of the above harmful jellyfish, and also to represent the hazards of other marine life by the survival rate of other fish.

이하, 실시예를 통하여 본 발명을 보다 상세하게 설명한다.Hereinafter, the present invention will be described in more detail with reference to Examples.

[실시예 1]Example 1

최종 해수 내에 황산철(Fe2SO4)의 농도에 따른 유해성 해파리의 생존율을 알 아보기 위하여 최종 농도를 각각 0 ppm, 50 ppm, 100 ppm, 200 ppm, 300 ppm, 500 ppm 으로 조절하며 노출 10분후의 생존율을 기록하였으며 그 결과를 하기 표 1에 기재하였다. 사용한 해파리의 표본의 개체수는 100으로 하였다.To determine the viability of harmful jellyfish according to the concentration of iron sulfate (Fe 2 SO 4 ) in the final seawater, the final concentration was adjusted to 0 ppm, 50 ppm, 100 ppm, 200 ppm, 300 ppm and 500 ppm, respectively. The survival rate after minutes was recorded and the results are shown in Table 1 below. The number of specimens of the used jellyfish was 100.

Figure 112004047524662-pat00001
Figure 112004047524662-pat00001

그 결과, 200ppm에서는 50%이상의 해파리가 제거되었으며, 300ppm이상에서는 모든 해파리가 제거되는 것으로 보아 본 발명에 따르는 해파리 제거제의 효율이 매우 우수한 것임을 알 수 있다.As a result, more than 50% of jellyfish were removed at 200 ppm, and all jellyfish were removed at 300 ppm or more, indicating that the efficiency of the jellyfish remover according to the present invention is very excellent.

[실시예 2]Example 2

실시예 1과 같은 조건으로 시행하고 노출시간만을 1시간으로 변화하였으며 그 결과를 하기 표 2에 기재하였다.The experiment was conducted under the same conditions as in Example 1, and only the exposure time was changed to 1 hour, and the results are shown in Table 2 below.

Figure 112004047524662-pat00002
Figure 112004047524662-pat00002

그 결과 200ppm에서 이미 약 70%의 해파리가 제거되며, 300ppm 이상에서는 모든 해파리가 효과적으로 제거되는 것을 알 수 있었다.As a result, about 70% of jellyfish are already removed at 200 ppm, and all jellyfish are effectively removed at 300 ppm or more.

[실시예 3]Example 3

최종 해수 내에 황산철(Fe2SO4)의 농도에 따른 어류, 패류, 조류의 생존 실험을 실시하였다. 해수의 농도를 각각 0 ppm, 50 ppm, 100 ppm, 200 ppm, 300 ppm, 500 ppm 으로 조절하며 노출 10분 및 1사간 후의 생존율을 기록하였으며 그 결과를 도 1~ 도 3에 기재하였다. 사용한 생물들의 표본의 개체수는 100으로 하였으며, 생물은 넙치(어류), 바지락(패류), 구멍갈파래(조류)를 선택하여 실험하였다.Survival experiments of fish, shellfish and algae were carried out according to the concentration of iron sulfate (Fe 2 SO 4 ) in the final seawater. The concentrations of seawater were adjusted to 0 ppm, 50 ppm, 100 ppm, 200 ppm, 300 ppm, and 500 ppm, respectively, and the survival rates after 10 minutes of exposure and 1 hour were recorded, and the results are shown in FIGS. 1 to 3. The number of specimens of the used organisms was 100, and the organisms were selected by selecting halibut (fish), clam (shellfish), and green seaweed (bird).

그 결과, 본 발명의 실시예의 범위 내에서는 어떠한 바다 생물에 유해한 효과 없이 매우 환경친화적임을 알 수 있었다.As a result, it was found that within the scope of the embodiments of the present invention, it is very environmentally friendly without any harmful effects to any sea creatures.

[실시예 4] Example 4

황산철에 대하여 10중량배의 황토를 섞어 사용한 것을 제외하고는 실시예 3 과 동일한 실험을 실시하였다. 그 결과 바다생물의 생존율은 변화가 없이 매우 좋았고, 1주일이상의 실험에서도 어떠한 바다생물의 생존율에 영향을 미치지 않음을 알 수 있었다.The same experiment as in Example 3 was conducted except that 10 wt.% Of yellow clay was mixed with iron sulfate. As a result, the survival rate of the sea creatures was very good and unchanged, and even more than one week experiment did not affect the survival rate of any sea creatures.

또한, 황토를 사용함으로써 바다 적조의 제거에도 좋은 효과가 있었다. 하기 표 3과 표 4에서는 대표적인 적조 생물인 Cochlodinium polykrikoides, Alexandrium tamarense, Akashiwo sanguinea 에 대한 생존율을 각각 10분후와 1시간후의 변화를 기록하였으며, 사용한 적조생물들의 표본의 개체수는 100으로 하였다.In addition, the use of ocher had a good effect on the removal of sea red tide. In Table 3 and Table 4, the survival rates for the representative red tide organisms Cochlodinium polykrikoides, Alexandrium tamarense, and Akashiwo sanguinea were recorded after 10 minutes and 1 hour, respectively, and the number of red tide specimens used was 100.

Figure 112004047524662-pat00003
Figure 112004047524662-pat00003

Figure 112004047524662-pat00004
Figure 112004047524662-pat00004

그 결과 100ppm에서 이미 약 80%의 적조가 제거되며, 200ppm 이상에서는 모든 적조생물이 효과적으로 제거되는 것을 알 수 있었다.As a result, about 80% of red tide is already removed at 100ppm, and all of the red tide are effectively removed at 200ppm or more.

상기한 바와 같이, 본 발명은 유해성 해파리류를 효과적으로 제거할 뿐만 아니라 농도를 제어함으로써 타 생물의 생존을 위해하지 않고, 침적 혹은 기타 환경 피해 없이 사용할 수 있는 효과가 있음을 알 수 있다.As described above, it can be seen that the present invention not only effectively removes harmful jellyfish but also controls the concentration, so that the present invention can be used without surviving other organisms and without deposition or other environmental damage.

또한 본 발명의 해파리 제거제를 황토와 함께 사용하는 경우 적조제거효과도 얻을 수 있다.In addition, when using the jellyfish remover of the present invention in conjunction with ocher can also obtain a red tide removal effect.

Claims (4)

황산제일철 및 황산제이철에서 선택되는 하나이상의 황산염 또는 그 황산염의 수용액을 포함하는 유해성 해파리 제거제.A harmful jellyfish removal agent comprising at least one sulfate selected from ferrous sulfate and ferric sulfate or an aqueous solution thereof. 제1항에 있어서, The method of claim 1, 최종해수 내 황산염의 농도가 100-500 ppm 인 것을 특징으로 하는 유해성 해파리 제거제.A harmful jellyfish remover, characterized in that the concentration of sulfate in the final seawater is 100-500 ppm. 제1항에 있어서, The method of claim 1, 황토를 더 부가하여 사용하는 것을 특징으로 하는 유해성 해파리 제거제.The harmful jellyfish removal agent characterized by using the addition of ocher. 제3항에 있어서, The method of claim 3, 황산염에 대한 황토의 사용량은 무게로 1 내지 100배로 사용하는 것을 특징으로 하는 유해성 해파리 제거제.Hazardous jellyfish remover, characterized in that the amount of the use of ocher to sulfate is used by 1 to 100 times by weight.
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* Cited by examiner, † Cited by third party
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