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1. 发明授权

EP2409752B1 METHOD FOR REMOVING SOX FROM GAS USING POLYETHYLENE GLYCOL 有权
公开(公告)号：EP2409752B1
公开(公告)日：2019-10-09
申请号：EP10740927.8
申请日：2010-02-10
申请人： Beijing Boyuan-Hengsheng High-Technology Co., Ltd. , Yongfeng Boyuan Industry Co., Ltd. , Peking University
发明人： WEI, Xionghui , HAN, Fang , ZHANG, Jianbin , ZHANG, Pengyan , GAO, Daolong , WANG, Jinfei , ZOU, Chuan , HU, Chun
IPC分类号： B01D53/14 , B01D53/50 , C01B17/60

2. 发明授权

EP3081283B1 METHOD FOR REMOVING SOX IN GAS BY USING ETHYLENE GLYCOL COMPLEX SOLUTION 有权
公开(公告)号：EP3081283B1
公开(公告)日：2020-10-21
申请号：EP14868984.7
申请日：2014-12-03
申请人： Beijing Boyuan-Hengsheng High-Technology Co., Ltd. , Yongfeng Boyuan Industry Co. Ltd. Jiangxi Province , Peking University
发明人： WEI, Xionghui , ZOU, Meihua , WANG, Jun , CHEN, Li , LI, Lifang , SUN, Yong , LIU, Jiaxu , HU, Chun , LI, Xiangbin
IPC分类号： B01D53/14

3. 发明公开

EP3059004A4 METHOD FOR REMOVING SOX FROM GAS WITHNCOMPOUND ALCOHOL-AMINE SOLUTION 有权
标题翻译： VERFAHREN ZUR ENTFERNUNG VON SOX AUS EINEM气体在EINER ALKOHOL-AMIN-VERBUNDLÖSUNG
公开(公告)号：EP3059004A4
公开(公告)日：2017-06-14
申请号：EP14854777
申请日：2014-10-13
申请人： BEIJING BOYUAN-HENGSHENG HIGH-TECHNOLOGY CO LTD , YONGFENG BOYUAN IND CO LTD JIANGXI PROVINCE , UNIV BEIJING
发明人： WEI XIONGHUI , ZOU MEIHUA , SUN SHAOYANG , SUN YONG , LIU JIAXU , WANG JUN , XIAO JIANBAI , LI LIFANG , CHEN LI , HU CHUN , LI XIANGBIN , WAN MINGJIN
IPC分类号： B01D53/79 , B01D53/14 , B01D53/50 , B01D53/96
CPC分类号： B01D53/1425 , B01D53/1481 , B01D53/1493 , B01D2252/2026 , B01D2252/20478 , B01D2252/20494 , B01D2258/0283 , Y02A50/2348
摘要： A method for removing SO x from a gas by using a compound alcohol-amine solution is provided. The compound alcohol-amine solution is made by mixing ethylene glycol and/or polyethylene glycol with hydroxyl and/or carboxyl organic compound having basic group containing nitrogen. The compound alcohol-amine solution is contacted with the gas containing SO x to absorb the SO x in the gas, wherein x = 2 and/or 3. The compound alcohol-amine solution with absorbed SO x is regenerated by one or more of heating method, vacuum method, gas stripping method, ultrasonic method, microwave method, and radiation method to release by-products of sulfur dioxide and sulfur trioxide, and the regenerated compound alcohol-amine solution is recycled for use. This method can be used for removing SO x from flue gas, burning gas, coke-oven gas, synthesis waste gas from dyestuff plants, sewage gas from chemical fiber plants, and other industrial raw material gases or waste gases containing SO x .
摘要翻译：提供了通过使用复合醇胺溶液从气体中除去SO x的方法。通过将乙二醇和/或聚乙二醇与具有含碱性基团的氮的羟基和/或羧基有机化合物混合来制备复合醇胺溶液。使复合醇胺溶液与含有SO x的气体接触以吸收气体中的SO x，其中x = 2和/或3.具有吸收的SO x的化合物醇胺溶液通过一次或多次加热真空法，气提法，超声波法，微波法，辐射法等将二氧化硫和三氧化硫的副产物释放出来，再生后的复合醇胺溶液再循环使用。该方法可用于烟气，燃气，焦炉煤气，染料厂合成废气，化纤厂污水和其他工业原料气体或含SO x的废气中脱除SO x。

4. 发明公开

EP3081283A1 METHOD FOR REMOVING SOX IN GAS BY USING ETHYLENE GLYCOL COMPLEX SOLUTION 有权
标题翻译：欧莱雅ETHYLINGLYKOLKOMPLEXLÖSUNGVERFAHREN ZUR ENTFERNUNG VON SOX
公开(公告)号：EP3081283A1
公开(公告)日：2016-10-19
申请号：EP14868984.7
申请日：2014-12-03
申请人： Beijing Boyuan-Hengsheng High-Technology Co., Ltd. , Yongfeng Boyuan Industry Co. Ltd. Jiangxi Province , Peking University
发明人： WEI, Xionghui , ZOU, Meihua , WANG, Jun , CHEN, Li , LI, Lifang , SUN, Yong , LIU, Jiaxu , HU, Chun , LI, Xiangbin
IPC分类号： B01D53/14
摘要： Disclosed is a method for removing SO x in a gas by using an ethylene glycol complex solution. Ethylene glycol and/or polyethylene glycol is mixed with an organic acid or organic acid salt that does not contain nitrogen atoms in molecules, to form the ethylene glycol complex solution, and the ethylene glycol complex solution is made to be in contact with a gas containing Sox, to absorb SO x in the gas, wherein x is equal to 2 and/or 3. The ethylene glycol complex solution in which SO x is absorbed is regenerated by using one or more of a heating method, a vacuum method, a gas stripping method, an ultrasonic method, a microwave method and a radiation method, byproducts of sulfur dioxide and sulfur trioxide are released, and the regenerated ethylene glycol complex solution is recycled. The method can be applied to desulfurization of flue gases, incineration gases, coke furnace gases, synthetic waste gases in a dyestuff plant, sewage disposal gases in a chemical fiber factory, and other industrial raw material gases or waste gases containing SO x
摘要翻译：公开了通过使用乙二醇配合物溶液除去气体中的SO x的方法。将乙二醇和/或聚乙二醇与分子中不含氮原子的有机酸或有机酸盐混合形成乙二醇配合物溶液，并使乙二醇配合物溶液与含有 Sox吸收气体中的SO x，其中x等于2和/或3.通过使用加热方法，真空方法，气体中的一种或多种来再生SO x被吸收的乙二醇络合物溶液剥离法，超声波法，微波法和放射法，释放二氧化硫和三氧化硫的副产物，再生乙二醇复合溶液被回收利用。该方法可应用于染料厂烟气，焚烧炉，焦炉煤气，合成废气脱硫，化纤厂污水处理废气和其他工业原料气体或SO x废气的脱硫

5. 发明公开

EP3248669A1 METHOD FOR WASTE GAS DEDUSTING AND DEDUSTING AGENT 有权
标题翻译：废气除尘和除垢剂的方法
公开(公告)号：EP3248669A1
公开(公告)日：2017-11-29
申请号：EP16739754.6
申请日：2016-01-15
申请人： Beijing Boyuan-Hengsheng High-Technology Co., Ltd. , Yongfeng Boyuan Industry Co. Ltd. Jiangxi Province
发明人： WEI, Xionghui , GAO, Daolong , ZOU, Meihua , HU, Chun
IPC分类号： B01D47/00 , B01D53/14 , B01D53/02
CPC分类号： B01D53/1425 , B01D17/0214 , B01D19/00 , B01D47/00 , B01D47/06 , B01D47/14 , B01D53/02 , B01D53/14 , B01D53/1456 , B01D53/1487 , B01D53/1493 , B01D53/18 , B01D2252/103 , B01D2252/20 , B01D2252/205 , B01D2257/2045 , B01D2257/2047 , B01D2257/2064 , B01D2257/60 , B01D2258/0283
摘要： A method and device for waste gas dedusting and a dedusting agent used in the method. A dust-containing waste gas (1) and an organic dedusting agent (4) are introduced into a dedusting tower (3), respectively, and make contact with each other in the tower; at least part of the water vapor in the dust-containing waste gas (1) is condensed, and the organic dedusting agent (4) and the condensed water adsorb solid particles, acidic pollutants, organic pollutants and/or heavy metal compounds in the dust-containing waste gas; and the resulting purified gas (2) is emptied out or subjected to a subsequent process. The organic dedusting agent (4) comprises a non-toxic and high boiling point organic solvent composition, being two or more selected from cooking oil, silicone oil, modified silicone oil, liquid-state asphalt oil, tung tree seed oil, liquid-state paraffin wax oil, mineral oil, palm oil and waste cooking oil.
摘要翻译：本方法中使用的废气除尘方法和装置以及除尘剂。将含尘废气（1）和有机除尘剂（4）分别引入除尘塔（3）中，并在塔内相互接触; 含尘废气（1）中的水蒸汽的至少一部分被冷凝，有机除尘剂（4）和冷凝水吸附灰尘中的固体颗粒，酸性污染物，有机污染物和/或重金属化合物 - 含废气; 并将得到的纯化气体（2）排空或进行后续处理。有机除尘剂（4）包含无毒高沸点有机溶剂组合物，选自食用油，硅油，改性硅油，液态沥青油，桐木籽油，液态石蜡油，矿物油，棕榈油和废食用油。

6. 发明公开

EP3081283A4 METHOD FOR REMOVING SOX IN GAS BY USING ETHYLENE GLYCOL COMPLEX SOLUTION 有权
标题翻译： VERFAHREN ZUR ENTFERNUNG VON SOX IN GAS MITTELS EINERETHYLENGLYKOLKOMPLEXLÖSUNG
公开(公告)号：EP3081283A4
公开(公告)日：2017-07-12
申请号：EP14868984
申请日：2014-12-03
申请人： BEIJING BOYUAN-HENGSHENG HIGH-TECHNOLOGY CO LTD , YONGFENG BOYUAN IND CO LTD JIANGXI PROVINCE , UNIV BEIJING
发明人： WEI XIONGHUI , ZOU MEIHUA , WANG JUN , CHEN LI , LI LIFANG , SUN YONG , LIU JIAXU , HU CHUN , LI XIANGBIN
IPC分类号： B01D53/14
CPC分类号： B01D53/1493 , B01D53/1425 , B01D53/1481 , B01D53/507 , B01D53/78 , B01D2251/70 , B01D2252/2023 , B01D2252/2026 , B01D2252/602 , B01D2257/302 , B01D2258/0283 , B01D2258/0291
摘要： Disclosed is a method for removing SO x in a gas by using an ethylene glycol complex solution. Ethylene glycol and/or polyethylene glycol is mixed with an organic acid or organic acid salt that does not contain nitrogen atoms in molecules, to form the ethylene glycol complex solution, and the ethylene glycol complex solution is made to be in contact with a gas containing Sox, to absorb SO x in the gas, wherein x is equal to 2 and/or 3. The ethylene glycol complex solution in which SO x is absorbed is regenerated by using one or more of a heating method, a vacuum method, a gas stripping method, an ultrasonic method, a microwave method and a radiation method, byproducts of sulfur dioxide and sulfur trioxide are released, and the regenerated ethylene glycol complex solution is recycled. The method can be applied to desulfurization of flue gases, incineration gases, coke furnace gases, synthetic waste gases in a dyestuff plant, sewage disposal gases in a chemical fiber factory, and other industrial raw material gases or waste gases containing SO x
摘要翻译：公开了通过使用乙二醇络合物溶液来去除气体中的SO x的方法。将乙二醇和/或聚乙二醇与分子中不含氮原子的有机酸或有机酸盐混合以形成乙二醇络合物溶液，并使乙二醇络合物溶液与含有 Sox吸收气体中的SO x，其中x等于2和/或3.通过使用加热方法，真空方法，气体中的一种或多种来再生吸收了SO x的乙二醇络合物溶液剥离法，超声波法，微波法和辐射法，释放出二氧化硫和三氧化硫的副产物，再生的乙二醇络合物溶液被再循环。该方法可应用于烟气，焚烧气体，焦炉气，染料厂合成废气，化纤厂污水处理气等工业原料气或含SO x废气的脱硫

7. 发明公开

EP3090797A4 METHOD FOR REMOVING SOX FROM GAS USING POLYOL COMPLEX SOLUTION& xA; 有权
标题翻译： VERFAHREN ZUR ENTFERNUNG VON SOX AUS GAS MITTELSPOLYOLKOMPLEXLÖSUNGEN
公开(公告)号：EP3090797A4
公开(公告)日：2017-06-21
申请号：EP14869828
申请日：2014-12-03
申请人： BEIJING BOYUAN-HENGSHENG HIGH-TECHNOLOGY CO LTD , YONGFENG BOYUAN IND CO LTD JIANGXI PROVINCE , UNIV BEIJING
发明人： WEI XIONGHUI , ZOU MEIHUA , WANG JUN , CHEN LI , LI LIFANG , SUN YONG , LIU JIAXU , HU CHUN , LI XIANGBIN
IPC分类号： B01D53/14
CPC分类号： B01D53/1493 , B01D53/1481 , B01D53/502 , B01D53/507 , B01D53/78 , B01D2251/70 , B01D2251/80 , B01D2251/902 , B01D2252/202 , B01D2252/2023 , B01D2252/2025 , B01D2252/205 , Y02A50/2348
摘要： A method for removing SO x from gas using a polyol complex solution: mixing a polyol with an organic acid and/ or organic acid salt to form a polyol complex solution; enabling the polyol complex solution to contact gas containing SO x , and absorbing SO x in the gas, x=2/ or 3, and the polyol being an organic compound simultaneously comprising two or more hydroxyls in the same organic molecule in addition to ethanediol and polyethylene glycol.
摘要翻译：使用多元醇配合物溶液从气体中除去SO x的方法：将多元醇与有机酸和/或有机酸盐混合以形成多元醇配合物溶液; 使多元醇配合物溶液与含有SO x的气体接触，并吸收气体中的x x，x = 2 /或3，并且多元醇是除乙二醇以外同一有机分子中同时包含两个或更多个羟基的有机化合物和聚乙二醇。

8. 发明公开

EP3090797A1 METHOD FOR REMOVING SOX FROM GAS USING POLYOL COMPLEX SOLUTION& xA; 有权
标题翻译：使用多元醇络合物溶液从气体中去除SOX的方法＆xA;
公开(公告)号：EP3090797A1
公开(公告)日：2016-11-09
申请号：EP14869828.5
申请日：2014-12-03
申请人： Beijing Boyuan-Hengsheng High-Technology Co., Ltd. , Yongfeng Boyuan Industry Co. Ltd. Jiangxi Province , Peking University
发明人： WEI, Xionghui , ZOU, Meihua , WANG, Jun , CHEN, Li , LI, Lifang , SUN, Yong , LIU, Jiaxu , HU, Chun , LI, Xiangbin
IPC分类号： B01D53/78 , B01D53/96 , B01D53/50
CPC分类号： B01D53/1493 , B01D53/1481 , B01D53/502 , B01D53/507 , B01D53/78 , B01D2251/70 , B01D2251/80 , B01D2251/902 , B01D2252/202 , B01D2252/2023 , B01D2252/2025 , B01D2252/205 , Y02A50/2348
摘要： A method for removing SO x from gas using a polyol complex solution: mixing a polyol with an organic acid and/ or organic acid salt to form a polyol complex solution; enabling the polyol complex solution to contact gas containing SO x , and absorbing SO x in the gas, x=2/ or 3, and the polyol being an organic compound simultaneously comprising two or more hydroxyls in the same organic molecule in addition to ethanediol and polyethylene glycol.
摘要翻译：使用多元醇配合物溶液从气体中除去SOx的方法：将多元醇与有机酸和/或有机酸盐混合以形成多元醇配合物溶液; 使多元醇配合物溶液与含SO x的气体接触，并且吸收气体中的SO x，x = 2 /或3，并且多元醇是同时在同一有机分子中除了乙二醇和聚乙二醇之外还包含两个或更多个羟基的有机化合物。

9. 发明公开

EP3248669A4 METHOD FOR WASTE GAS DEDUSTING AND DEDUSTING AGENT 有权
公开(公告)号：EP3248669A4
公开(公告)日：2018-02-07
申请号：EP16739754
申请日：2016-01-15
申请人： BEIJING BOYUAN-HENGSHENG HIGH-TECHNOLOGY CO LTD , YONGFENG BOYUAN IND CO LTD JIANGXI PROVINCE
发明人： WEI XIONGHUI , GAO DAOLONG , ZOU MEIHUA , HU CHUN
IPC分类号： B01D47/00 , B01D53/02 , B01D53/14
CPC分类号： B01D53/1425 , B01D17/0214 , B01D19/00 , B01D47/00 , B01D47/06 , B01D47/14 , B01D53/02 , B01D53/14 , B01D53/1456 , B01D53/1487 , B01D53/1493 , B01D53/18 , B01D2252/103 , B01D2252/20
摘要： A method and device for waste gas dedusting and a dedusting agent used in the method. A dust-containing waste gas (1) and an organic dedusting agent (4) are introduced into a dedusting tower (3), respectively, and make contact with each other in the tower; at least part of the water vapor in the dust-containing waste gas (1) is condensed, and the organic dedusting agent (4) and the condensed water adsorb solid particles, acidic pollutants, organic pollutants and/or heavy metal compounds in the dust-containing waste gas; and the resulting purified gas (2) is emptied out or subjected to a subsequent process. The organic dedusting agent (4) comprises a non-toxic and high boiling point organic solvent composition, being two or more selected from cooking oil, silicone oil, modified silicone oil, liquid-state asphalt oil, tung tree seed oil, liquid-state paraffin wax oil, mineral oil, palm oil and waste cooking oil.

10. 发明公开

EP3272412A1 GAS DENITRATION PROCESS AND APPARATUS 审中-公开
标题翻译：气体逸散过程与装置
公开(公告)号：EP3272412A1
公开(公告)日：2018-01-24
申请号：EP16767678.2
申请日：2016-03-09
申请人： Beijing Boyuan-Hengsheng High-Technology Co., Ltd.
发明人： WEI, Xionghui
IPC分类号： B01D53/56 , B01D53/14
CPC分类号： B01D53/1487 , B01D53/1462 , B01D53/56 , B01D53/565 , B01D53/78 , B01D53/96 , B01D2251/10 , B01D2251/102 , B01D2251/104 , B01D2251/106 , B01D2251/30 , B01D2251/40 , B01D2252/10 , B01D2252/2026 , B01D2252/204 , B01D2252/602 , B01D2255/2025 , B01D2257/404 , B01D2258/0283 , Y02A50/2345
摘要： A process and an apparatus for gas denitration, involving first the use of an oxidizing agent to oxidize NO in a gas to NO 2 , then using a denitration agent to absorb the NO 2 in the gas, thus achieving the purpose of denitration.
摘要翻译：首先使用氧化剂将气体中的NO氧化成NO2，然后使用脱硝剂吸收气体中的NO2，从而达到脱硝的目的。

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