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公开(公告)号：EP2631222B1
公开(公告)日：2018-05-30
申请号：EP11833864.9
申请日：2011-10-20
申请人： Kawasaki Jukogyo Kabushiki Kaisha , Anhui Conch Group Company Limited , Anhui Conch Kawasaki Engineering Company Limited , Building Material Design and Research Institute of Anhui Conch , Anhui Conch Kawasaki Energy Conservation Equipment Manufacturing Company Limited , Anhui Tongling Conch Cement Company Limited
发明人： GUO, Wensan , LI, Shunan , HE, Chengfa , ZHANG, Changle , LI, Daming , LI, Qunfeng , WANG, Kechun , LI, Zhaohui , XIAO, Jieyu , CHENG, Xiaobing , YANG, Changqing , HAYASHI, Toshikazu , INOUE, Eiji , KATAHATA, Tadashi , KATOH, Sadafumi , ICHITANI, Noboru , HASHIMOTO, Atsushi , TOSHIHIRO, Jun
CPC分类号： C04B7/4446 , F23G5/0276 , F23G5/30 , F23G5/46 , F23G5/50 , F23G2201/303 , F23G2206/201 , F23G2207/20 , Y02E20/363
摘要： A waste treatment facility 100 is constructed in vicinity of a cement production facility 200. This comprises: a gasification furnace 1 for gasifying waste to generate a pyrolysis gas; and a gas transport line 6 for transporting the pyrolysis gas generated in the gasification furnace 1 to a calciner 20 or the like in the cement production facility 200 while containing entrained char and ash, The flow rate of the pyrolysis gas from the gasification furnace 1 is limited to a level below a predetermined flow rate ratio over the flow rate of the exhaust gas from the calciner 20 to reduce the fluctuation of the temperature in the calciner 20, so that the stability in the operation of the cement production facility 200 is ensured. The pyrolysis gas may be introduced to the calciner 20 from the gas transport line 6 so as to swirl along the peripheral wall section 23.
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公开(公告)号：EP2631222A1
公开(公告)日：2013-08-28
申请号：EP11833864.9
申请日：2011-10-20
申请人： Kawasaki Jukogyo Kabushiki Kaisha , Anhui Conch Group Company Limited , Anhui Conch Kawasaki Engineering Company Limited , Building Material Design and Research Institute of Anhui Conch , Anhui Conch Kawasaki Energy Conservation Equipment Manufacturing Company Limited , Anhui Tongling Conch Cement Company Limited
发明人： GUO, Wensan , LI, Shunan , HE, Chengfa , ZHANG, Changle , LI, Daming , LI, Qunfeng , WANG, Kechun , LI, Zhaohui , XIAO, Jieyu , CHENG, Xiaobing , YANG, Changqing , HAYASHI, Toshikazu , INOUE, Eiji , KATAHATA, Tadashi , KATOH, Sadafumi , ICHITANI, Noboru , HASHIMOTO, Atsushi , TOSHIHIRO, Jun
CPC分类号： C04B7/4446 , F23G5/0276 , F23G5/30 , F23G5/46 , F23G5/50 , F23G2201/303 , F23G2206/201 , F23G2207/20 , Y02E20/363
摘要： A waste treatment facility 100 is constructed in vicinity of a cement production facility 200. This comprises: a gasification furnace 1 for gasifying waste to generate a pyrolysis gas; and a gas transport line 6 for transporting the pyrolysis gas generated in the gasification furnace 1 to a calciner 20 or the like in the cement production facility 200 while containing entrained char and ash, The flow rate of the pyrolysis gas from the gasification furnace 1 is limited to a level below a predetermined flow rate ratio over the flow rate of the exhaust gas from the calciner 20 to reduce the fluctuation of the temperature in the calciner 20, so that the stability in the operation of the cement production facility 200 is ensured. The pyrolysis gas may be introduced to the calciner 20 from the gas transport line 6 so as to swirl along the peripheral wall section 23.
摘要翻译： 在水泥生产设备200附近建造废物处理设施100.其包括：用于气化废物以产生热解气的气化炉1; 以及气体输送管线6，用于将气化炉1中产生的热解气体输送到水泥生产设备200中的煅烧炉20等，同时含有夹带的焦炭和灰分，来自气化炉1的热解气体的流量为 限制在比煅烧炉20的废气流量低规定的流量比的水平，以减少煅烧炉20内的温度变动，确保水泥生产设备200的运行稳定性。 热解气体可以从气体输送管线6引入煅烧炉20以沿着周壁部分23涡旋。
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公开(公告)号：EP4379075A1
公开(公告)日：2024-06-05
申请号：EP22848952.2
申请日：2022-03-31
申请人： KAWASAKI JUKOGYO KABUSHIKI KAISHA , China Conch Venture Holdings Limited , Anhui Conch Kawasaki Energy Conservation Equipment Manufacturing Company Limited
发明人： OSAWA, Hiroaki , TAKADA, Shoji , YAMASHITA, Mariko , TSUZAWA, Masaki , NAGAI, Ryosuke , SUGATA, Masahiro , ANDO, Fuminori , LI, Daming , ZHAO, Fengwa , LI, Yang , TANG, Wenfang , SONG, Mingjun , YANG, Hongfeng
摘要： A waste lithium-ion battery processing system is a system for processing a waste lithium-ion battery, the system performing roasting a waste lithium-ion battery whose cathode active material contains phosphorus to obtain a roasted product and immersing the roasted product in water to elute lithium from the roasted product into the water, thereby recovering the lithium from the waste lithium-ion battery. The system includes: mixing equipment that mixes a non-lithium alkali metal salt into the cathode active material contained in the waste lithium-ion battery; and a roaster that roasts, at a predetermined first temperature, a mixture that is obtained from mixing by the mixing equipment. The mixing equipment kneads the alkali metal salt into the cathode active material while grinding the alkali metal salt.
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公开(公告)号：EP4379905A1
公开(公告)日：2024-06-05
申请号：EP22848951.4
申请日：2022-03-31
申请人： KAWASAKI JUKOGYO KABUSHIKI KAISHA , China Conch Venture Holdings Limited , Anhui Conch Kawasaki Energy Conservation Equipment Manufacturing Company Limited
发明人： OSAWA, Hiroaki , TAKADA, Shoji , YAMASHITA, Mariko , TSUZAWA, Masaki , NAGAI, Ryosuke , SUGATA, Masahiro , ANDO, Fuminori , LI, Daming , ZHAO, Fengwa , LI, Yang , TANG, Wenfang , SONG, Mingjun , YANG, Hongfeng
IPC分类号： H01M10/54
摘要： A waste lithium-ion battery processing method is a method of processing a waste lithium-ion battery whose cathode active material contains phosphorus to recover lithium from the waste lithium-ion battery. The method includes: a thermal decomposition step of roasting the waste lithium-ion battery to thermally decompose the waste lithium-ion battery to produce a roasted product that contains the cathode active material; and a recovery step of immersing the produced roasted product in water to elute the lithium from the roasted product into the water, and then recovering the lithium. The thermal decomposition step includes: a roasting step of roasting the waste lithium-ion battery at a predetermined first temperature; and a mixing step of, before the roasting step, mixing a non-lithium alkali metal salt into the cathode active material of the waste lithium-ion battery.
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