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11.发明公开
公开(公告)号：KR1020140119856A
公开(公告)日：2014-10-13
申请号：KR1020130033007
申请日：2013-03-27
Applicant: 전남대학교산학협력단
Abstract: In the present invention, an enrichment culture is used to separate a microorganism from mud, whose strain name is EDB-2 and has an excellent ability to decompose endosulfan and organic materials, and the microorganism is analyzed for physiology properties and biochemistry properties. The result of the analysis shows that the microorganism has a 99% similarity to Rhodococcus pvridinivorans. The EDB-2 is aerobic, positive to gram, a bar type and pink. The growth temperature range of the EDB-2 is relatively large, the growable temperature being 20-45°C, and the optimal temperature thereof is 20-42°C, The EDB-2 cannot hydrolyze casein and cellulose but can decompose DNA, agar, starch and tween, which means the ability of the EDB-2 to decompose lipid is excellent. Accordingly the invention can be expected to be used for purifying marine waste water contaminated by organic materials.
Abstract translation: 在本发明中，使用富集培养物将微生物与菌株名称为EDB-2的微生物分离，并且具有优异的分解硫丹和有机物质的能力，分析微生物的生理特性和生物化学性质。 分析结果表明，微生物与红球菌（Rhodococcus pvridinivorans）具有99％的相似性。 EDB-2是有氧的，对于克，棒型和粉红色。 EDB-2的生长温度范围较大，可生长温度为20-45℃，最适温度为20-42℃。EDB-2不能水解酪蛋白和纤维素，但可分解DNA，琼脂 ，淀粉和吐温，这意味着EDB-2分解脂质的能力非常好。 因此，本发明可以预期用于净化被有机材料污染的海洋废水。
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公开(公告)号：KR1020140117730A
公开(公告)日：2014-10-08
申请号：KR1020130031960
申请日：2013-03-26
Applicant: 전남대학교산학협력단
CPC classification number: C12N1/20 , C02F3/341 , C02F2101/30
Abstract: The present invention separated a strain included in Bacillus sp. from the result of identification based on base sequence 16S rRNA after pure cultivating, by separately selecting thirty one colonies selected according to colors and shapes of colonies generated by growing microorganism, arbuscular, in perinereis aibuhitensis known to have excellent ability of decomposing organic matters in mud flats along the shore, in MA medium. Two strains CBW4 and EBW4 selected by being separated from perinereis aibuhitensis can be usefully used in purifying the environment filled with waste water in a farm contaminated due to the organic matters by having salinity tolerance and excellent ability of decomposing protein, carbohydrate and lipid.
Abstract translation: 本发明分离芽孢杆菌属菌株中包含的菌株。 根据基于纯培养后的碱基序列16S rRNA的鉴定结果，通过分离选择根据生长的微生物生长的菌落的颜色和形状选择的三十一个菌落，其中已知具有优异的分解有机物质在泥中的能力的围is 沿岸的单位，在MA中。 通过从围is being being中分离出来的两株CBW4和EBW4可以有效地用于净化由于有机物污染的农场中充满废水的环境，具有耐盐性和分解蛋白质，碳水化合物和脂质的优异能力。
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13.发明授权연안 갯벌과 갯지렁이로부터 동정된 복수의 균주 속 미생물을 포함하는 유기물 정화제 有权一种新颖的微生物Rhodococcus pyridinovorans和Bacillus spp。，从蛔虫和微生物清洁剂鉴定
公开(公告)号：KR101432425B1
公开(公告)日：2014-08-22
申请号：KR1020130008985
申请日：2013-01-27
Applicant: 전남대학교산학협력단
Abstract: 본 발명에서는 연안 갯벌과 갯지렁이(
Perinereis
aibuhitensis )에 내생하고 있는 미생물을 분리 동정하여 유기물 분해능력을 분석하였다. 동정된 미생물은 DNA, agar, starch 그리고 tween의 분해 능력이 있는 것으로 나타났고,
단백질, 탄수화물, 지질 분해능이 뛰어나며 염분에 내성을 갖고 있으므로 유기물로 오염된 갯벌 환경 정화에 응용 가능성이 높은 것으로 나타났다.-
Patent Agency Ranking
公开(公告)号：KR1020140097621A
公开(公告)日：2014-08-07
申请号：KR1020130008985
申请日：2013-01-27
Applicant: 전남대학교산학협력단
Abstract: An autogenous microorganism in Perinereis aibuhitensis is isolated and identified and the microbial decomposing ability is analyzed in the present invention. The isolated microorganism is found to have a decomposing ability of DNA, agar, starch, and tween, have an excellent decomposing ability of a protein, a carbohydrate, and a lipid, and have resistance to salinity to have a high applicability to purification of a contaminated tidal environment.
Abstract translation: 本发明分离并鉴定了白芷中的自体微生物，分析了微生物分解能力。 发现分离的微生物具有DNA，琼脂，淀粉和吐温的分解能力，具有优异的蛋白质，碳水化合物和脂质的分解能力，并且具有对盐度的耐受性以具有高纯度的纯化 污染潮汐环境。
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公开(公告)号：KR101477899B1
公开(公告)日：2015-01-08
申请号：KR1020130031960
申请日：2013-03-26
Applicant: 전남대학교산학협력단
Abstract: 본 발명은 연안 갯벌에서 유기물 분해능이 매우 우수한 것으로 알려진 갯지렁이(
Perinereis aibuhitensis )에 내생하고 있는 미생물을 MA 배지에서 생장하여 나타난 집락(colony)의 색깔과 모양에 따라 선별한 31개의 집락을 별도로 선별하여 순수배양한 후 16S rRNA 염기서열에 기초하여 동정한 결과,
Bacillus 속에 포함되는 균주를 분리하였다. 갯지렁이로부터 분리하여 선별한 두
Bacillus 균주 CBW4와 EBW4는 단백질, 탄수화물, 지질 분해능이 뛰어나고 염분에 내성을 갖고 있으므로 유기물로 오염된 양식장 폐수 환경을 정화하는데 유용하게 쓰일 수 있을 것이다.Abstract translation: 本发明涉及一种泻湖（泻湖）
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公开(公告)号：KR1020140117747A
公开(公告)日：2014-10-08
申请号：KR1020130032144
申请日：2013-03-26
Applicant: 전남대학교산학협력단
IPC: C02F3/34
Abstract: According to the present invention, microbes which live in Perinereis aibuhitensis in coastal mud flats have been grown in an MA culture medium and colonies have appeared, wherein the Perinereis aibuhitensis is known to have excellent degradability of organic matter. Thirty-one colonies have been separately selected according to the colors and shapes of the colonies which have appeared in the MA culture medium. Strains belonging to Bacillus genus have been isolated as a result of identification on the basis of 16S rRNA sequences after a pure culture process of the 31 colonies. Bacillus strains EBW4 and CBW4 isolated from the Perinereis aibuhitensis have excellent degradabilities of protein, carbohydrate and lipid and have resistance to salt. Accordingly, the EBW4 and CBW4 can be practically used to purify the wastewater environment of a farm contaminated with organic matter.
Abstract translation: 根据本发明，在沿海泥浆平面上生活在围Per中的微生物已经在MA培养基中生长，出现菌落，其中已知百日蓟马具有优异的有机物降解性。 根据出现在MA培养基中的菌落的颜色和形状分别选择了三十一个菌落。 在31个菌落的纯培养过程之后，基于16S rRNA序列的鉴定结果已经分离了属于芽孢杆菌属的菌株。 从百日蓟马分离的芽孢杆菌菌株EBW4和CBW4具有优异的蛋白质，碳水化合物和脂质的降解性，具有耐盐性。 因此，EBW4和CBW4实际上可用于净化有机物污染的农场的废水环境。
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公开(公告)号：KR1020140117732A
公开(公告)日：2014-10-08
申请号：KR1020130031984
申请日：2013-03-26
Applicant: 전남대학교산학협력단
CPC classification number: C02F3/341 , C02F2101/30 , C12N1/20
Abstract: The present invention separated a strain included in Bacillus sp. from the result of identification based on base sequence 16S rRNA after pure cultivating, by separately selecting thirty one colonies selected according to colors and shapes of colonies, generated by growing microorganism, arbuscular, in perinereis aibuhitensis known to have excellent ability of decomposing organic matters in mud flat along the shore, in MA medium. A strain CBW4 selected by being separated from perinereis aibuhitensis can be usefully used in purifying the environment filled with waste water in a farm contaminated due to the organic matters, by having salinity tolerance and excellent ability of decomposing protein, carbohydrate and lipid.
Abstract translation: 本发明分离芽孢杆菌属菌株中包含的菌株。 从纯培养后的基因序列16S rRNA的鉴定结果，通过分离选择根据生长的微生物生长的菌落的颜色和形状选择的三十一个菌落，已知具有优异的分解有机物质的能力的围is 沿岸平坦，MA中。 通过从围is中分离出来的菌株CBW4可以有效地用于净化由于有机物污染的农场中充满废水的环境，具有耐盐性和分解蛋白质，碳水化合物和脂质的优异能力。
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公开(公告)号：KR1020110129181A
公开(公告)日：2011-12-01
申请号：KR1020100048664
申请日：2010-05-25
Applicant: 현대자동차주식회사 , 전남대학교산학협력단
Abstract: PURPOSE: A method for quantitative-analyzing the rubber content and the grafting ratio of an acrylonitrile-butadiene-styrene(ABS) resin is provided to improve the reliability of measurement with respect to the content of butadiene in the ABS resin. CONSTITUTION: A method for quantitative-analyzing the butadiene content of the ABS resin includes the following: The butadiene double bonds of an ABS resin is substituted into single bonds using iodine chloride in chemical formula 1. Remaining iodine chloride is reacted with potassium iodine to generate iodine molecules in chemical formula 2. The iodine molecules are titrated using sodium thiosulfate(Na_2S_2SO_3) in chemical formula 3. Styrene acrylonitrile(SAN) copolymer is dissolved from the ABS resin using an organic solvent. Insoluble SAN-grafted-butadiene is collected. The SAN grafting ratio of the SAN-grafted-butadiene is analyzed.
Abstract translation: 目的：提供一种用于定量分析丙烯腈 - 丁二烯 - 苯乙烯（ABS）树脂的橡胶含量和接枝率的方法，以提高ABS树脂中丁二烯含量的测量可靠性。 构成：用于定量分析ABS树脂的丁二烯含量的方法包括以下：使用化学式1中的氯化碘将ABS树脂的丁二烯双键代替为单键。将剩余的碘化氯与碘化钾反应生成 化学式2中的碘分子。使用化学式3中的硫代硫酸钠（Na_2S_2SO_3）滴定碘分子。苯乙烯丙烯腈（SAN）共聚物使用有机溶剂从ABS树脂溶解。 收集不溶性SAN-接枝丁二烯。 分析了SAN接枝丁二烯的SAN接枝率。
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