KR101428439B1 - Water quality improver used by fine particles of natural products and method of manufacturing - Google Patents
Water quality improver used by fine particles of natural products and method of manufacturing Download PDFInfo
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Abstract
Description
본 발명은 천연물질의 미세입자를 이용한 수질개선제 및 그 제조방법에 관한 것으로, 보다 상세하게는 종래에 사용되는 천연물질인 굴패각, 소석회, 산화마그네슘, 제오라이트, 맥반석, 흑운모를 일정한 비율로 혼합 후 사용하여 호소의 조류구제효율을 극대화할 수 있고, 스컴 및 악취제거 능력이 탁월한 천연물질의 미세입자를 이용한 수질개선제 및 그 제조방법에 관한 것이다. The present invention relates to a water quality improving agent using fine particles of a natural substance and a method for preparing the same, and more particularly to a water quality improving agent using fine particles of a natural substance, The present invention relates to a water quality improving agent using fine particles of a natural substance, which is capable of maximizing the algae remediation efficiency of a lake, and is excellent in scum and odor removing ability, and a method for producing the same.
호소나 댐등에 생활하수, 축산폐수, 공장폐수, 각종 유기물의 유입으로 부영양화된 저수지에는 녹조나 적조가 발생되고, 스컴등이 발생하여 악취가 난다. 이는 영양염류인 질소, 인 등이 풍부하여 수온, 햇빛등의 환경 조건이 맞아지면 과다한 번식으로 남조류등에 의한 독성 물질 배출하고 과다하게 번식된 조류는 사멸 시 퇴적되어 저질을 혐기화 시켜 2차 오염을 유발한다.Hosoya and dams are eutrophicated due to the inflow of sewage, livestock wastewater, factory wastewater, and various organic matter, and green tides and red tides are generated and scum is generated. It is rich in nutrients such as nitrogen and phosphorus. When the environmental conditions such as water temperature and sunlight are met, it excretes toxic substances from cyanobacteria through excessive breeding, and excessively propagated algae are deposited at the time of death, cause.
이러한 수질을 개선하기 위해서는 산화제등의 화학약품을 투입하는 화학적 처리방법, 초음파를 이용해 세포를 파괴하는 초음파 처리법, 오존을 통한 오존 처리법, 천적 미생물 등을 이용한 미생물 처리법, 수생식물을 이용하여 원인물질인 인과 질소의 억제를 통해 조류의 발생을 저감시키는 방법등을 사용하였다. 하지만 상기의 방법들은 지속적 사용 시 유해성이 있거나 일시적이며 경제성 및 그 효율이 좋지 못해 널리 쓰이지 않고 있는 실정이며 화학약품을 사용하여 처리 하는 방법은 환경적으로 많은 문제점을 내포하고 있으며, 지속적으로 투입되면 2차 오염에 의해 자연 생태계가 파괴될 수 있는 위험성이 있다. In order to improve such water quality, a chemical treatment method of injecting a chemical such as an oxidizer, an ultrasonic treatment method of destroying cells by using ultrasonic waves, an ozone treatment by ozone, a microorganism treatment method using natural microorganisms, And a method of reducing the occurrence of algae through inhibition of phosphorus and nitrogen. However, the above methods are not widely used because they are harmful, temporary, economical and inefficient due to their persistent use, and the methods of using chemical agents have many environmental problems. There is a risk that the natural ecosystem may be destroyed by car pollution.
이와 관련하여, 종래의 기술을 살펴보면, 수질개선조성물 및 이를 이용한 수질개선방법이 대한민국 공개특허 제10-2013-0107129호에 개시되고 있으나, 이 수질개선조성물은 다량의 화학성분을 혼합한 것으로 오염원을 제거하는 효과가 미흡하고, 2차 오염을 유발 가능성이 큰 문제점이 있다.In the related art, a water quality improving composition and a water quality improvement method using the water quality improving composition are disclosed in Korean Patent Laid-Open No. 10-2013-0107129. However, the water quality improving composition is a mixture of a large amount of chemical components, There is a problem that the effect of removing is insufficient and the possibility of secondary pollution is great.
본 발명은 상기의 문제점을 해결하기 위해서 안출된 것으로서 천연물질을 사용하여 수질의 2차 오염유발의 위험을 줄이면서, 호소의 조류구제효율을 극대화하고, 스컴이나 악취제거 효과가 탁월한 수질개선제를 제공하는데 그 목적이 있다.Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a water quality improvement agent which maximizes the algae remediation efficiency of lake water while reducing the risk of secondary pollution of water quality by using natural materials, It has its purpose.
발명이 해결하고자 하는 기술적 과제들은 이상에서 언급한 기술적 과제들로 제한되지 않으며, 언급되지 않은 또 다른 기술적 과제들은 아래의 기재로부터 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 명확하게 이해될 수 있을 것이다.It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are not restrictive of the invention as set forth in the accompanying drawings. It will be possible.
본 발명은 상기의 문제점을 해결하기 위해서 안출된 것으로서 제올라이트, 굴패각, 소석회, 산화마그네슘, 맥반석, 흑운모를 포함하여 구성되고, 상기 수질개선제를 구성하는 천연물질의 혼합비는, 상기 굴패각 1중량부에 대하여, 소석회 0.7~1.3중량부, 산화마그네슘 0.1~0.6중량부, 제올라이트 0.1~0.6중량부, 맥반석 0.7~1.3중량부, 흑운모 0.1~0.6중량부를 포함하여 구성되는 것을 특징으로 하고, 상기 수질개선제에 혼합되는 천연물질은 100 내지 400mesh 크기의 분말형태로 혼합되는 것을 특징으로 한다.In order to solve the above problems, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a water quality improving agent comprising zeolite, oyster shell, slaked lime, magnesium oxide, elvan stone, 0.7 to 1.3 parts by weight of calcium hydroxide, 0.1 to 0.6 parts by weight of magnesium oxide, 0.1 to 0.6 parts by weight of zeolite, 0.7 to 1.3 parts by weight of elvanite and 0.1 to 0.6 part by weight of biotite. Are mixed in powder form having a size of 100 to 400 mesh.
상기 과제의 해결 수단에 의해, 본 발명에 따른 천연물질의 미세입자를 이용한 수질개선제는 호소의 녹조, 적조, 스컴 및 악취제거에 탁월한 효과가 있고, 천연물질의 사용으로 수질의 2차 오염의 유발을 방지할 수 있는 효과가 있다.According to the solution of the above problems, the water quality improvement agent using the fine particles of the natural substance according to the present invention has an excellent effect on the removal of green tide, red tide, scum and odor of the lake, Can be prevented.
도 1은 본 발명에 따른 천연물질의 미세입자를 이용한 수질개선제의 제조방법을 나타낸 순서도이다.
도 2는 본 발명에 따른 천연물질의 미세입자를 이용한 수질개선제를 녹조가 담긴 비커에 살포하여 1~2분 후 녹조제거 효과를 관찰한 사진이다.
도 3은 본 발명에 따른 천연물질의 미세입자를 이용한 수질개선제를 스컴이 담긴 비커에 살포하기 전 사진이다.
도 4는 본 발명에 따른 천연물질의 미세입자를 이용한 수질개선제를 스컴이 담긴 비커에 살포한 뒤 1~2분 후에 관찰한 사진이다.
도 5는 본 발명에 따른 천연물질의 미세입자를 이용한 수질개선제의 효과를 수질개선제 첨가 전, 후로 비교하여 나타낸 그래프이다.
도 6은 본 발명에 따른 천연물질의 미세입자를 이용한 수질개선제의 효과를 증명하기 위해 한국화학융합시험연구원에 의뢰하여 시험한 결과를 나타낸 시험성적서이다.1 is a flowchart showing a method for producing a water quality improving agent using fine particles of a natural substance according to the present invention.
FIG. 2 is a photograph showing the effect of removing a green algae after 1 to 2 minutes by spraying a water quality-improving agent using fine particles of a natural substance according to the present invention on a beaker containing a green tea.
3 is a photograph before spraying a water quality improving agent using fine particles of a natural substance according to the present invention in a beaker containing scum.
FIG. 4 is a photograph of a water quality improving agent using fine particles of a natural substance according to the present invention, observed 1 to 2 minutes after spraying on a beaker containing scum.
FIG. 5 is a graph showing the effect of the water quality improving agent using fine particles of a natural substance according to the present invention before and after the addition of a water quality improving agent.
FIG. 6 is a test report showing the result of a test commissioned by the Korea Chemical Fusion Test Institute to demonstrate the effect of the water quality improving agent using the fine particles of the natural substance according to the present invention.
이상과 같은 본 발명에 대한 해결하고자 하는 과제, 과제의 해결수단, 발명의 효과를 포함한 구체적인 사항들은 다음에 기재할 실시예 및 도면들에 포함되어 있다. 본 발명의 이점 및 특징, 그리고 그것들을 달성하는 방법은 첨부되는 도면과 함께 상세하게 후술되어 있는 실시예들을 참조하면 명확해질 것이다.
The above and other objects, features and advantages of the present invention will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG. BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and the manner of achieving them, will be apparent from and elucidated with reference to the embodiments described hereinafter in conjunction with the accompanying drawings.
하기에서는 상기 제시된 천연물질의 미세입자를 이용한 수질개선제 및 그 제조방법을 도면과 실시예를 이용하여 설명한다.
Hereinafter, the water quality improving agent using the fine particles of the natural substance and the method for producing the same will be described with reference to the drawings and examples.
도 1은 본 발명에 따른 천연물질의 미세입자를 이용한 수질개선제의 제조방법을 나타낸 순서도이다.1 is a flowchart showing a method for producing a water quality improving agent using fine particles of a natural substance according to the present invention.
먼저, 제 1단계(S1)에서는, 본 발명에 따른 수질개선제를 구성하는 천연물질을 준비한다. 상기 천연물질은 제올라이트, 굴패각, 소석회, 산화마그네슘, 맥반석, 흑운모이다.First, in a first step (S1), a natural substance constituting the water quality improving agent according to the present invention is prepared. The natural materials are zeolite, oyster shell, slaked lime, magnesium oxide, elvanite, biotite.
제 2 단계(S2)에서는, 상기 각각의 천연물질을 분쇄하여 분말형태로 제조한다. In the second step S2, each of the natural substances is pulverized into a powder form.
구체적으로, 상기 천연물질을 100~400 mesh의 크기로 분쇄한다. 이는 상기 천연물질을 400mesh 미만의 크기로 분쇄하면 가루날림이 심해 재료의 손실이 발생하고, 100mesh를 초과하는 크기로 분쇄하면 하기 살포단계에서 살포 시 분산이 용이하지 않으므로 상기 범위의 크기로 분쇄하는 것이 바람직하다.Specifically, the natural material is pulverized to a size of 100 to 400 mesh. If the natural material is pulverized to a size of less than 400mesh, the loss of the material occurs and the pulverization of the natural material to a size exceeding 100mesh does not facilitate the dispersion in the following step of spraying. desirable.
제 3 단계(S3)에서는, 상기 제 2 단계(S2)를 통해 분쇄된 천연물질의 분말을 혼합한다. In the third step S3, powder of the crushed natural material is mixed through the second step S2.
구체적으로, 상기 굴패각 1중량부에 대하여, 소석회 0.7~1.3중량부, 산화마그네슘 0.1~0.6중량부, 제올라이트 0.1~0.6중량부, 맥반석 0.7~1.3중량부, 흑운모 0.1~0.6중량부로 혼합한다. 상기 혼합비율로 혼합 시 녹조, 적조, 스컴 및 악취제거에 가장 탁월한 효과를 내는 것으로 확인 되었고, 이는 하기 표 1에 나타난 실험 결과로 알 수 있다.Specifically, 0.7 to 1.3 parts by weight of calcium hydroxide, 0.1 to 0.6 parts by weight of magnesium oxide, 0.1 to 0.6 part by weight of zeolite, 0.7 to 1.3 parts by weight of elvan, and 0.1 to 0.6 part by weight of biotite are mixed with 1 part by weight of the oyster shell. It was confirmed that when mixing at the mixing ratio described above, the most effective effect is obtained in the removal of green tide, red tide, scum and odor, which can be seen from the test results shown in Table 1 below.
제 4 단계(S4)에서는, 상기 제 3 단계(S3)를 통해 혼합 된 혼합물을 물과 배합한다.In the fourth step S4, the mixed mixture is mixed with water through the third step S3.
구체적으로, 배합 시 상기 혼합물 1 중량부에 대해 물 10~150 중량부로 혼합 후 교반한다. 이는 살포가 용이하도록 하기 위한 과정으로 물과 배합하지 않고 살포 시 가루날림이 심하고, 고른 살포가 용이하지 않기 때문이다. Specifically, when mixing, 1 part by weight of the mixture is mixed with 10 to 150 parts by weight of water, followed by stirring. This is because it is a process for facilitating the spraying, because it is not blended with water, the dusting is severe during spraying, and it is not easy to spray evenly.
또한 상기 혼합물 1 중량부에 대해 물 10 중량부 미만으로 혼합 시 분말이 고루 분산되지 않아 살포가 용이 하지 않은 단점이 있고, 물을 150 중량부 초과 혼합 시 과희석 되어 수질개선효과가 떨어지는 단점이 있다. 따라서 상기 비율로 물과 배합 후 살포하는 것이 바람직하다.
In addition, when mixing less than 10 parts by weight of water with respect to 1 part by weight of the mixture, there is a disadvantage in that the powder is not uniformly dispersed during spraying, and spraying is difficult when mixing more than 150 parts by weight of water. . Therefore, it is preferable to spray after mixing with water at the above ratio.
하기에서는 본 발명에 따른 천연물질의 미세입자를 이용한 수질개선제의 효과를 증명하기 위한 실험결과를 나타낸다.
Hereinafter, experimental results for demonstrating the effect of the water quality improving agent using the fine particles of the natural substance according to the present invention are shown.
[실시예 1][Example 1]
굴패각 1중량부에 대하여 소석회 1중량부, 산화마그네슘 0.33중량부, 제올라이트 0.33중량부, 맥반석 1중량부, 흑운모 0.33중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.1 part by weight of slaked lime, 0.33 part by weight of magnesium oxide, 0.33 part by weight of zeolite, 1 part by weight of elvan, and 0.33 part by weight of biotite were added to 1 part by weight of oyster shell, and they were observed after 2 minutes after being added to contaminated water.
[비교예 1][Comparative Example 1]
굴패각 1중량부에 대하여 소석회 2중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.2 parts by weight of calcium hydroxide was added to 1 part by weight of the oyster shell, and the mixture was added to the contaminated water and observed 2 minutes later.
[비교예 2][Comparative Example 2]
굴패각 1중량부에 대하여 소석회 0.5중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.0.5 part by weight of calcium hydroxide was added to 1 part by weight of oyster shell, and the mixture was added to the contaminated water and observed 2 minutes later.
[비교예 3][Comparative Example 3]
굴패각 1중량부에 대하여 소석회 0.33중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.0.33 part by weight of calcium hydroxide was added to 1 part by weight of the oyster shell, and the mixture was added to the contaminated water and observed 2 minutes later.
[비교예 4][Comparative Example 4]
굴패각 1중량부에 대하여 소석회 3중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.3 parts by weight of slaked lime was added to 1 part by weight of oyster shell, and the mixture was added to the contaminated water and observed 2 minutes later.
[비교예 5][Comparative Example 5]
굴패각 1중량부에 대하여 소석회 1중량부, 산화마그네슘 1중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.1 part by weight of calcium hydroxide and 1 part by weight of magnesium oxide were added to 1 part by weight of the oyster shell, and the mixture was added to the contaminated water and observed 2 minutes later.
[비교예 6][Comparative Example 6]
굴패각 1중량부에 대하여 소석회 3중량부, 산화마그네슘 1중량부, 제올라이트 1중량부, 맥반석 3중량부, 흑운모 1 중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.3 parts by weight of calcium hydroxide, 1 part by weight of magnesium oxide, 1 part by weight of zeolite, 3 parts by weight of elvan, and 1 part by weight of biotite were added to 1 part by weight of the oyster shell, and the mixture was observed 2 minutes after being added to the contaminated water.
[비교예 7][Comparative Example 7]
굴패각 1중량부에 대하여 소석회 1중량부, 산화마그네슘 0.5중량부, 제올라이트 0.5중량부, 맥반석 1중량부, 흑운모 0.5중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.1 part by weight of calcium hydroxide, 0.5 part by weight of magnesium oxide, 0.5 part by weight of zeolite, 1 part by weight of elvan, and 0.5 part by weight of biotite were added to 1 part by weight of oyster shell.
[비교예 8][Comparative Example 8]
굴패각 1중량부에 대하여 소석회 1중량부, 산화마그네슘 0.5중량부, 제올라이트 0.5중량부, 맥반석 0.5중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.1 part by weight of slaked lime, 0.5 part by weight of magnesium oxide, 0.5 part by weight of zeolite and 0.5 part by weight of elvan stones were added to 1 part by weight of the oyster shell, and the mixture was observed for 2 minutes after being added to the contaminated water.
[비교예 9][Comparative Example 9]
굴패각 1중량부에 대하여 소석회 1중량부, 산화마그네슘 0.5중량부, 제올라이트 0.5중량부, 맥반석 1중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.1 part by weight of calcium hydroxide, 0.5 part by weight of magnesium oxide, 0.5 part by weight of zeolite and 1 part by weight of elvan was added to 1 part by weight of the oyster shell, and the mixture was observed 2 minutes after being added to the contaminated water.
[비교예 10][Comparative Example 10]
굴패각 1중량부에 대하여 소석회 1중량부, 산화마그네슘 0.2중량부, 제올라이트 0.2중량부, 맥반석 0.6중량부, 흑운모 0.2중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.1 part by weight of calcium hydroxide, 0.2 part by weight of magnesium oxide, 0.2 part by weight of zeolite, 0.6 part by weight of elvan, and 0.2 part by weight of biotite were added to 1 part by weight of oyster shell.
[비교예 11][Comparative Example 11]
굴패각 1중량부에 대하여 소석회 1중량부, 산화마그네슘 0.2중량부, 맥반석 0.6중량부, 흑운모 0.2중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.1 part by weight of calcium hydroxide, 0.2 part by weight of magnesium oxide, 0.6 part by weight of elvan, and 0.2 part by weight of biotite were added to 1 part by weight of the oyster shell, and the mixture was observed 2 minutes after being added to the contaminated water.
[비교예 12][Comparative Example 12]
굴패각 1중량부에 대하여 소석회 1중량부, 산화마그네슘 0.2중량부, 맥반석 1중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.1 part by weight of slaked lime, 0.2 part by weight of magnesium oxide and 1 part by weight of elvan stones were added to 1 part by weight of the oyster shell, and the mixture was observed for 2 minutes after being added to the contaminated water.
[비교예 13][Comparative Example 13]
굴패각 1중량부에 대하여 소석회 1중량부, 산화마그네슘 0.33중량부, 제올라이트 0.33중량부, 맥반석 0.33중량부, 흑운모 0.33중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.1 part by weight of slaked lime, 0.33 part by weight of magnesium oxide, 0.33 part by weight of zeolite, 0.33 part by weight of elvan, and 0.33 part by weight of biotite were added to 1 part by weight of oyster shell, and the mixture was observed 2 minutes after being added to contaminated water.
[비교예 14][Comparative Example 14]
굴패각 1중량부에 대하여 소석회 1중량부, 산화마그네슘 0.33중량부, 제올라이트 0.33중량부, 맥반석 0.33중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.1 part by weight of slaked lime, 0.33 part by weight of magnesium oxide, 0.33 part by weight of zeolite and 0.33 part by weight of elvan was mixed with 1 part by weight of oyster shell, and the mixture was observed for 2 minutes after being added to the contaminated water.
[비교예 15][Comparative Example 15]
굴패각 1중량부에 대하여 소석회 1중량부, 산화마그네슘 0.33중량부, 제올라이트 0.33중량부, 맥반석 1중량부, 수산화마그네슘 0.33중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.1 part by weight of calcium hydroxide, 0.33 part by weight of magnesium oxide, 0.33 part by weight of zeolite, 1 part by weight of elvan, and 0.33 part by weight of magnesium hydroxide were added to 1 part by weight of oyster shell.
[비교예 16][Comparative Example 16]
굴패각 1중량부에 대하여 소석회 1중량부, 산화마그네슘 0.33중량부, 제올라이트 0.33중량부, 맥반석 0.66중량부, 수산화마그네슘 0.33중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.1 part by weight of calcium hydroxide, 0.33 part by weight of magnesium oxide, 0.33 part by weight of zeolite, 0.66 part by weight of elvan, and 0.33 part by weight of magnesium hydroxide were added to 1 part by weight of oyster shell.
[비교예 17][Comparative Example 17]
굴패각 1중량부에 대하여 소석회 1중량부, 수산화마그네슘 0.33중량부, 맥반석 1중량부, 흑운모 0.33중량부로 배합하여 오염수에 투입한 뒤 2분 후 관찰하였다.
1 part by weight of calcium hydroxide, 0.33 part by weight of magnesium hydroxide, 1 part by weight of elvan, and 0.33 part by weight of biotite were added to 1 part by weight of the oyster shell, and the mixture was observed 2 minutes after being added to the contaminated water.
ㄱ. 배합비율에 따른 효과 비교A. Comparison of effects according to compounding ratio
하기 표 1은 상기 실시예 및 비교예를 통한 실험결과를 표로 나타낸 것이다. Table 1 below shows the results of the experiment through Examples and Comparative Examples.
비교예 1, 2, 3, 4의 실험에서는 녹조가 제거되지 않고 그대로 존재하는 것으로 나타났다. In the tests of Comparative Examples 1, 2, 3 and 4, the green tide was not removed but remained unchanged.
비교예 5의 실험에서는 수질이 개선되는 효과가 미세하게 나타났다.In the experiment of Comparative Example 5, the effect of improving the water quality was finely shown.
비교예 6의 실험에서는 비교예 5에 비해 보다 수질이 개선된 효과를 나타내었으나, 그 효과는 미흡한 것으로 나타났다.In the experiment of Comparative Example 6, the water quality was improved as compared with Comparative Example 5, but the effect was insufficient.
비교예 7의 실험에서는 비교예 6과 유사한 결과를 나타내었고, 바닥층의 색상이 미흡한 것으로 나타났다.In the experiment of Comparative Example 7, the results were similar to those of Comparative Example 6, and the color of the bottom layer was insufficient.
비교예 8, 9의 실험에서는 미세한 수질개선효과를 나타냈으나, 전체적인 수질의 색상이 불투명하게 나타났다.In the tests of Comparative Examples 8 and 9, a slight water quality improvement effect was observed, but the color of the overall water quality became opaque.
비교예 10, 11, 12, 13, 14, 15, 16, 17의 실험에서는 모두 유사한 결과가 나타났다. 상기 비교예 1~9에 비해 미세하게 나은 수질개선효과를 나타냈으나, 색상이 불투명하고, 악취가 완전히 제거되지 않아 여전히 수질의 상태가 미흡한 것으로 나타났다.Similar results were obtained in the tests of Comparative Examples 10, 11, 12, 13, 14, 15, 16, and 17. The water quality improvement effect was slightly better than those of Comparative Examples 1 to 9, but the color was opaque and the odor was not completely removed and the water quality was still insufficient.
실시예 1의 실험에서는 녹조가 완전히 제거 되었고, 수질의 색상 또한 투명해졌으며 악취가 완전히 제거되는 효과를 나타내었다.In the experiment of Example 1, the green algae were completely removed, the color of the water quality was also transparent, and the odor was completely removed.
따라서, 상기 천연물질의 배합비율에 따른 수질개선제의 효과를 비교한 결과 상기 실시예 1의 혼합방법이 녹조, 적조, 스컴 및 악취제거에 가장 탁월한 효과를 내는 것으로 확인 되었고, 상기 비교예 1부터 비교예 17 의 방법으로 실험한 결과는 뚜렷한 수질개선 효과를 나타내지 않는 것으로 확인되었다.
As a result of comparing the effects of the water quality improving agent according to the mixing ratio of the natural substances, it was confirmed that the mixing method of Example 1 exerts the most excellent effect for removing green tide, red tide, scum and odor, The results of the experiment of Example 17 did not show a clear water quality improvement effect.
방법
Way
효과(결과)
Effect (result)
패
각oyster
tile
bracket
석
회small
three
time
화
마
그
네
슘mountain
anger
hemp
That
Yeah
Calcium
올
라
이
트My
All
la
this
The
반
석vein
half
three
운
모Black
luck
mother
산
화
마
그
네
슘Number
mountain
anger
hemp
That
Yeah
Calcium
중
량gun
medium
Amount
입
량form
mouth
Amount
ㄴ. 녹조제거효과 실험N. Experiment of removing green algae
도 2는 녹조가 생성된 오염수에 본 발명에 따른 천연물질의 미세입자를 이용한 수질개선제를 3g 투입 후 관찰한 결과이다. 왼쪽에 있는 비커는 오염수에 상기 수질개선제가 첨가되기 전 상태를 나타낸 것이고, 오른쪽에 있는 비커는 상기 오염수에 상기 수질개선제의 첨가 후를 나타낸 것이다. 실험 결과 약 1분의 시간이 지난 후 사진의 오른쪽에 있는 비커와 같이 녹조가 완전히 제거된 모습을 나타내었다.
FIG. 2 shows the result of observing 3 g of the water quality improving agent using the fine particles of the natural substance according to the present invention after the polluted water in which the green tide was generated. The beaker on the left shows the state before the water quality improving agent was added to the contaminated water, and the beaker on the right shows the state after the water quality improving agent was added to the contaminated water. After about one minute, the experiment showed that the green alga was completely removed like the beaker on the right side of the photograph.
ㄷ. 스컴제거효과 실험C. Experiment of scum removal
도 3은 스컴이 형성되어 색이 검고 악취가 나는 오염수를 비커에 담아놓은 것이고, 도 4는 상기 비커에 담긴 오염수에 본 발명에 따른 천연물질의 미세입자를 이용한 수질개선제를 3g 투입 후 관찰한 결과이다. FIG. 3 is a view showing a beaker containing polluted water having a color and a bad odor formed with scum, and FIG. 4 is a graph showing the results of observation after adding 3 g of the water quality improving agent using the fine particles of the natural substance according to the present invention to the contaminated water contained in the beaker This is a result.
실험 결과 약 1분 30초의 시간이 지난 후 도 4와 같이 스컴이 가라앉아 수질의 투명도가 확보되었고, 악취가 완전히 사라진 결과를 얻을 수 있었다.
As a result of the experiment, after about 1 minute 30 seconds, the scum disappeared as shown in FIG. 4, and the transparency of the water quality was secured and the odor completely disappeared.
ㄹ. 수질개선 효과 비교 실험D. Comparison experiment of water quality improvement effect
도 5는 상기 수질개선제의 수질개선효과를 보다 명확히 측정하기위해 BOD, COD, T-N, T-P를 상기 수질개선제를 투입하기 전과 후로 비교 측정하여 나타낸 그래프이다.FIG. 5 is a graph showing BOD, COD, T-N and T-P before and after the introduction of the water quality improving agent in order to more clearly measure the water quality improving effect of the water quality improving agent.
BOD는 생물 화학적 산소요구량으로 물속에 들어 있는 유기 오염 물질을 미생물이 분해하는데 필요한 산소의 양을 말한다.BOD refers to the amount of oxygen needed for microorganisms to decompose organic contaminants in water by biochemical oxygen demand.
COD는 화학적 산소요구량으로 유기물 등의 오염물질을 산화제로 산화 분해시켜 정화하는데 소비되는 산소량을 나타낸 것이다.COD is the amount of oxygen consumed to oxidize and decompose pollutants such as organic substances into oxidizing agent by chemical oxygen demand.
T-N은 총 질소(N), T-P는 총 인(P)을 말하는 것으로, 하천, 호소 등의 부영양화를 나타내는 지표이다.T-N refers to total nitrogen (N) and T-P refers to total phosphorus (P), which is an indicator of the eutrophication of rivers, lakes, and so on.
수질개선제 첨가 전과 후를 비교하면, BOD 지수는 수질개선제 첨가 후 약 10.1mg/L 줄어들었고, COD 지수는 11.9mg/L 줄어들었다. Compared with before and after the addition of water quality improvers, the BOD index decreased by about 10.1 mg / L after adding water quality improver, and the COD index decreased by 11.9 mg / L.
T-N은 1.97mg/L 줄어들었고, T-P는 검출되지 않는 것으로 나타났다.
TN decreased by 1.97 mg / L, and TP was not detected.
도 6은 본 발명에 따른 수질개선제의 효과를 명확히 알아보기 위해 한국화학융합시험연구원에 의뢰하여 실험한 결과를 나타낸 시험성적서이다.
FIG. 6 is a test report showing the results of an experiment commissioned by the Korea Chemical Fusion Test Institute in order to clarify the effect of the water quality improving agent according to the present invention.
상기 실험 결과들을 종합하여 볼 때, 본 발명에 따른 천연물질의 미세입자를 이용한 수질개선제는 녹조, 적조, 스컴 및 악취를 효과적으로 제거 가능하므로 수질개선에 탁월한 효과를 나타낸다 할 수 있고, 구성성분이 천연물질로 이루어져 있어 호소나 강에 사용 시 2차 오염 역시 방지할 수 있을 것으로 예상된다.
In view of the above experimental results, the water quality improving agent using the fine particles of the natural substance according to the present invention can effectively remove green tide, red tide, scum, and odor, thereby exhibiting an excellent effect for improving water quality, It is expected that secondary pollution will also be prevented when it is used in the lake or river.
이와 같이, 상술한 본 발명의 기술적 구성은 본 발명이 속하는 기술분야의 당업자가 본 발명의 그 기술적 사상이나 필수적 특징을 변경하지 않고서 다른 구체적인 형태로 실시될 수 있다는 것을 이해할 수 있을 것이다.As described above, it is to be understood that the technical structure of the present invention can be embodied in other specific forms without departing from the spirit and essential characteristics of the present invention.
그러므로 이상에서 기술한 실시예들은 모든 면에서 예시적인 것이며 한정적인 것이 아닌 것으로서 이해되어야 하고, 본 발명의 범위는 상기 상세한 설명보다는 후술하는 특허청구범위에 의하여 나타나며, 특허청구범위의 의미 및 범위 그리고 그 등가 개념으로부터 도출되는 모든 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 한다.Therefore, it should be understood that the above-described embodiments are to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than the foregoing description, All changes or modifications that come within the scope of the equivalent concept are to be construed as being included within the scope of the present invention.
S1. 천연물질 준비 단계
S2. 분말 제조 단계
S3. 분말 혼합 단계
S4. 물 배합 단계S1. Natural substance preparation stage
S2. Powder production step
S3. Powder mixing step
S4. Water mixing step
Claims (8)
상기 제 1 단계를 통해 준비된 천연물질을 분쇄하여 분말형태로 제조하는 제 2 단계;
상기 제 2 단계를 통해 분말이 된 천연물질을 혼합하는 제 3 단계;
상기 제 3 단계를 통해 혼합된 천연물질을 물과 배합하는 제 4 단계;를 포함하고,
상기 제 1 단계의 천연물질은, 굴패각, 소석회, 산화마그네슘, 제올라이트, 맥반석, 흑운모를 포함하고,
상기 제 2 단계에서는, 상기 천연물질을 200mesh 크기의 분말형태로 분쇄하고,
상기 제 3 단계에서는, 상기 굴패각 1중량부에 대하여, 소석회 1중량부, 산화마그네슘 0.3중량부, 제올라이트, 0.3중량부, 맥반석 1중량부, 흑운모 0.3중량부로 혼합하고,
상기 제 4 단계에서는, 상기 제 3 단계를 통해 혼합된 천연물질 1중량부에 대해 물 100~150중량부로 배합하는 것을 특징으로 하는 천연물질의 미세입자를 이용한 수질개선제의 제조방법.A first step of preparing a natural substance;
A second step of pulverizing the natural substance prepared in the first step and preparing it in powder form;
A third step of mixing the powdered natural material through the second step;
And a fourth step of blending the natural material mixed with water through the third step,
The natural material of the first step includes oyster shell, slaked lime, magnesium oxide, zeolite, elvan, biotite,
In the second step, the natural material is pulverized into powder having a size of 200 mesh,
In the third step, 1 part by weight of calcium hydroxide, 0.3 part by weight of magnesium oxide, 0.3 part by weight of zeolite, 1 part by weight of elvan, and 0.3 part by weight of biotite are mixed with 1 part by weight of the oyster shell,
Wherein, in the fourth step, 100 parts by weight of water is mixed with 1 part by weight of the natural material mixed through the third step.
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| KR101169563B1 (en) * | 2012-02-13 | 2012-07-27 | 박영구 | An inorganic coagulant comprising waste plaster, starfish powder, shell powder and clay mineral |
| KR101190902B1 (en) | 2012-02-17 | 2012-10-12 | 영농조합법인 양지엔텍 | Water quality improvement agent using natural polymers and minerals |
| KR101355178B1 (en) | 2013-01-18 | 2014-01-27 | 박현민 | Water treating agent of food wastewater and for removing green algae, red algae and odors |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030041919A (en) * | 2003-04-24 | 2003-05-27 | 류영호 | The red tide killer |
| KR101169563B1 (en) * | 2012-02-13 | 2012-07-27 | 박영구 | An inorganic coagulant comprising waste plaster, starfish powder, shell powder and clay mineral |
| KR101190902B1 (en) | 2012-02-17 | 2012-10-12 | 영농조합법인 양지엔텍 | Water quality improvement agent using natural polymers and minerals |
| KR101355178B1 (en) | 2013-01-18 | 2014-01-27 | 박현민 | Water treating agent of food wastewater and for removing green algae, red algae and odors |
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