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1. 发明授权

KR102252239B1 나노 영가철/니켈 이원금속이 담지된 비산재 기반 제올라이트 흡착제 및 그 제조방법 有权
公开(公告)号：KR102252239B1
公开(公告)日：2021-05-14
申请号：KR1020190163366
申请日：2019-12-10
申请人： 광운대학교 산학협력단 , 주식회사 효림
发明人： 장윤영 , 양재규 , 코두루 , 최유림 , 가네쉬 , 김대호 , 최치동
IPC分类号： B01J20/18 , B01J20/32 , B01J20/28 , C02F1/28
摘要： 본발명은, 화학산업에서배출된폐수중 납, 구리, 카드뮴과같은양이온중금속뿐만아니라, 6가크롬과같은음이온중금속을동시에제거할수 있고, 특히양이온중금속에대해서는뛰어난반응성을가지지만, 6가크롬과같이음이온으로존재하는오염물질에대한낮은반응성을가진제올라이트특성을개선하고, 나노영가철의급격한표면산화로인해환원효율성이점차감소되는문제점또한해결한나노영가철/니켈이원금속담지된제올라이트흡착제및 그제조방법에관한것이다. 한편, 상기제올라이트흡착제는종래산업폐기물로매립되는비산재를재활용한것으로서, 수중중금속양이온및 중금속음이온을동시에제거할수 있고, 우수한흡착효율을가지므로, 자원재활용을통한경제성확보와환경오염방지측면에서도우수한효과가있다.

3. 发明授权

KR102062141B1 자성 그래핀 산화물을 이용한 자기 분리 장치 및 방법 有权
公开(公告)号：KR102062141B1
公开(公告)日：2020-01-03
申请号：KR1020180016130
申请日：2018-02-09
申请人： 광운대학교 산학협력단
发明人： 장윤영 , 양재규 , 코두루 , 린감딘네 , 최유림 , 최종수
IPC分类号： B03C1/02

4. 发明公开

KR1020140099765A 바이오 숯을 이용한 산성화된 토양의 회복방법 无效
标题翻译：使用生物燃料的酸化土壤的恢复方法
公开(公告)号：KR1020140099765A
公开(公告)日：2014-08-13
申请号：KR1020130012573
申请日：2013-02-04
申请人： 광운대학교 산학협력단
发明人： 장윤영 , 양재규 , 노훈
IPC分类号： B09C1/00 , C05D9/00 , C09K17/00
CPC分类号： B09C1/08 , C09K17/02
摘要： The present invention relates to an application method of bio powder, which is applicable to restoration from acidification in acidified soil by using bio powder manufactured in order to increase the recyclability of disposed various organic waste resources, as a soil conditioner. The application method of the present invention includes a process of mixing bio powder and acidified soil at room temperature, and a process of restoring from acidification of soil and accelerating growth of plants by mixing bio powder with acidified soil, and has a technological feature of accelerating growth of plants and the germination rate in acidified soil without using a fertilizer by adding bio powder at a ratio. The restoration method of acidified soil by biochar of the present invention is to select optimal conditions in biochar powder ratio, pH restoration of acidified soil, plant germination rate, and growth of plants.
摘要翻译：本发明涉及一种生物粉末的施用方法，其适用于通过使用生产的粉末酸化土壤中的酸化来提高作为土壤调节剂的处置各种有机废弃物的可回收性。本发明的应用方法包括在室温下混合生物粉末和酸化土壤的方法，以及通过将生物粉末与酸化土壤混合，使土壤酸化恢复并加速植物生长的过程，具有加速的技术特征通过以比例添加生物粉末而不使用肥料，酸化土壤中的植物生长和发芽率。本发明生物炭酸化土壤的修复方法是选择生物炭粉比例，酸化土壤pH值恢复，植物发芽率和植物生长等条件。

5. 发明授权

KR101409721B1 바이오숯 분말을 이용한 중금속 오염수 처리용 바이오숯-알지네이트 비드 및 그 제조방법 有权
标题翻译：使用生物粉末去除重金属的生物石墨珠及其制造方法
公开(公告)号：KR101409721B1
公开(公告)日：2014-06-20
申请号：KR1020130011367
申请日：2013-01-31
申请人： 효림산업주식회사 , 광운대학교 산학협력단
发明人： 장윤영 , 노훈 , 양재규 , 유목련
IPC分类号： C08K3/04 , C08L5/04 , C08B37/04 , C02F1/56
CPC分类号： C02F1/42 , B01J20/22 , C02F1/283 , C02F1/286 , C02F2101/20 , C08B37/0084 , C08L5/04
摘要： The present invention relates to a biochar alginate bead for processing heavy metal contaminated water using biochar powder and a manufacturing method thereof and, more specifically, to a biochar alginate bead for processing heavy metal contaminated water using biochar powder and a manufacturing method thereof which is manufactured by forming a mixed solution by mixing a sodium alginate solution with biochar powder formed by a pyrolysis reaction under an anaerobic condition at a range of 300°C to 700°C after waste forest tree byproducts are dried; spaying the mixed solution of a globular bead shape to a calcium chloride solution with constant flux though a controlled volume pump and a nozzle; and making the globular bead have a hardened globular bead shape of a fixed size with a hardening process by sodium-calcium ion exchange within the calcium chloride solution.
摘要翻译：本发明涉及使用生物炭粉加工重金属污染水的生物炭藻酸盐珠粒及其制造方法，更具体地，涉及使用生物炭粉末处理重金属污染水的生物炭藻酸盐珠粒及其制造方法通过在废林木副产物干燥后，在300℃〜700℃的范围内，在厌氧条件下，将藻酸钠溶液与通过热解反应形成的生物炭粉末混合形成混合溶液; 通过受控体积的泵和喷嘴将球形珠形状的混合溶液喷射到具有恒定流量的氯化钙溶液中; 并且通过在氯化钙溶液中通过钠 - 钙离子交换，使球形珠具有固定尺寸的硬化球形珠形状。

6. 发明公开

KR1020120070283A 안정화제 첨가 유사펜톤 반응을 이용한 오염토양 처리방법 및 처리제 无效
标题翻译：污染土壤处理方法和试剂使用通过添加稳定剂的FENTON-LIKE氧化反应
公开(公告)号：KR1020120070283A
公开(公告)日：2012-06-29
申请号：KR1020100131780
申请日：2010-12-21
申请人： 광운대학교 산학협력단
发明人： 장윤영 , 양재규 , 노훈
IPC分类号： B09C1/08 , C09K17/40 , A62D3/30
CPC分类号： B09C1/08 , C09K17/40
摘要： PURPOSE: A method and an agent for treating polluted soil based on a stabilizer added penton-like oxidation reaction are provided to reduce reaction temperatures and to reduce the generation of exhaust gas due to the remaining amount increase of hydrogen peroxide. CONSTITUTION: A treating agent containing hydrogen peroxide and a stabilizer is added into soil polluted with organic compounds. Metal salts in the soil and hydrogen peroxide are reacted to generate hydroxyl radicals. The hydroxyl radicals decompose the organic compounds. The stabilizer suppresses the decomposition of the hydrogen peroxide. The stabilizer is the salt of one selected from a group including phosphoric acid, citric acid, ethylene diamine-N,N'-disuccinate(EDDS), and ethylene diamine tetraacetic acid(EDTA). The metal salts are trivalent iron salts.
摘要翻译：目的：提供一种基于稳定剂加入五次氧化反应处理污染土壤的方法和试剂，以减少反应温度并减少由于过氧化氢剩余量增加引起的废气的产生。构成：将含有过氧化氢和稳定剂的处理剂加入有机化合物污染的土壤中。土壤中的金属盐和过氧化氢反应产生羟基自由基。羟基自由基分解有机化合物。稳定剂抑制过氧化氢的分解。稳定剂是选自磷酸，柠檬酸，乙二胺-N，N'-二琥珀酸酯（EDDS）和乙二胺四乙酸（EDTA）的组中的一种的盐。金属盐是三价铁盐。

7. 发明公开

KR1020120002840A 6가철(Ｆｅ(Ⅵ))을 이용한 중금속-유기물 착물이 함유된 폐수의 정화처리방법 无效
标题翻译：通过使用FE（VI）溶液来净化具有重金属有机化合物复合物的废水的方法
公开(公告)号：KR1020120002840A
公开(公告)日：2012-01-09
申请号：KR1020100063550
申请日：2010-07-01
申请人： 광운대학교 산학협력단
发明人： 장윤영 , 양재규 , 유목련 , 이재원 , 유경민 , 박상헌 , 신성훈
IPC分类号： C02F1/52 , C02F9/00 , C02F1/62
CPC分类号： C02F1/5227 , C02F1/62 , C02F9/00
摘要： PURPOSE: A method for purifying wastewater containing heavy metal-organic material complex using hexavalent iron is provided to efficiently purify the wastewater based on a simplified process using a solution containing hexavalent iron salt. CONSTITUTION: A method for purifying wastewater containing heavy metal-organic material complex includes the following: A solution containing hexavalent iron salt is prepared. The solution is mixed with wastewater containing the heavy metal-organic material complex. The complex is decomposed, and heavy metals are precipitated. The precipitated heavy metals are separated and eliminated. The pH value of the solution containing the hexavalent iron salt is maintained in a range between 9 and 10. The hexavalent iron salt is K_2FeO_4 or Na_2FeO_4. The heavy metal-organic material complex is selected from a group including Cu(II)-EDTA, Cu(II)-NTA, Cu(II)-EDDA, and Cu(II)-IDA.
摘要翻译：目的：提供一种使用六价铁净化含有重金属 - 有机物质复合物的废水的方法，以使用含六价铁盐的溶液简化工艺对废水进行有效净化。构成：含有重金属 - 有机物质复合废水的净化方法如下：制备含有六价铁盐的溶液。该溶液与含有重金属 - 有机物质复合物的废水混合。复合物被分解，重金属沉淀。沉淀的重金属被分离和消除。含有六价铁盐的溶液的pH值保持在9和10之间。六价铁盐是K 2 FeO 4或Na 2 FeO 4。重金属 - 有机物质络合物选自Cu（II）-EDTA，Cu（II）-NTA，Cu（II）-EDDA和Cu（II）-IDA。

8. 发明公开

KR1020120033863A 산화철 및 산화망간 코팅사(ＩΜＣＳ), 이의 제조방법, 및 이를 이용한 중금속 함유 폐수 처리방법 无效
标题翻译：铁和锰涂层，其制造方法，以及使用其来净化含有重金属的缝隙的方法
公开(公告)号：KR1020120033863A
公开(公告)日：2012-04-09
申请号：KR1020100095595
申请日：2010-09-30
申请人： 광운대학교 산학협력단
发明人： 장윤영 , 양재규
IPC分类号： B01J23/889 , B01J20/06 , C02F1/72 , C02F1/28
CPC分类号： B01J37/08 , B01J20/06 , B01J20/3071 , B01J20/3078 , B01J23/8892 , B01J37/06 , C02F1/281 , C02F1/725
摘要： PURPOSE: An iron oxide and manganese oxide coated sand(IMCS), a method for manufacturing the same, and a method for treating heavy metal containing wastewater using the same are provided to simplify treating processes and to reducing operational variables. CONSTITUTION: A method for manufacturing IMCS includes the following: sand is washed and dried; a divalent manganese solution and a trivalent iron solution are prepared; the solutions are mixed at the molar ratio of 1:1 to obtain a mixed solution; the mixed solution and the sand are mixed and dried; and the dried mixture is heated. The sand is silica. The diameter of the sand is between 0.5 and 1mm. The divalent manganese solution is prepared based on ultrapure water and one selected from manganese nitrate(Mn(NO_3)_2), manganese chloride(MnCl_2), and manganese sulfate(MnSO_4). The trivalent iron solution is prepared based on ultrapure water and one selected from iron nitrate(Fe(NO_3)_3), iron chloride(FeCl_3), iron sulphate(Fe(SO_4)_3), and iron phosphate(FePO_4).
摘要翻译：目的：提供氧化铁和锰氧化物涂层砂（IMCS）及其制造方法，以及使用该方法处理含有重金属的废水的方法，以简化处理过程并减少操作变量。构成：制造IMCS的方法包括：沙子被洗涤和干燥; 制备二价锰溶液和三价铁溶液; 溶液以1：1的摩尔比混合，得到混合溶液; 将混合溶液和砂混合并干燥; 将干燥的混合物加热。沙子是二氧化硅。砂的直径在0.5到1mm之间。二价锰溶液是基于超纯水和选自硝酸锰（Mn（NO 3）2），氯化锰（MnCl 2）和硫酸锰（MnSO 4）的一种制备的。三价铁溶液是基于超纯水和选自硝酸铁（Fe（NO 3）3），氯化铁（FeCl 3），硫酸铁（Fe（SO 4）3）和磷酸铁（FePO 4））中的一种制备的。

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