Shanghai Daoqin Plastics Co., Ltd.

         from China 科学院官网获悉, day, heavy large research plan project “ metal high utilizing and substitute/replace nano catalytic material ”, China 科学院“精 fine chemical industry green 化 若 dry technology and industry 示范—— has catalytic agent substitute/replace technology and industry 化” and China 科学院 new material industry focus/key point project stage/phase property research formed 果“ copper catalytic agent in 10,000 tons chlorine ethylene industrial property experiment/testing plant/unit in application project ” in 山东德州 through China and chemical industrial combined 会组织 科技 formed 果鉴定.

        经 expert 委员会鉴定, in non metal catalytic agent field/area, copper catalytic agent 10,000 tons chlorine ethylene industrial property experiment/testing application technology indicators 居国际领先 water 平. copper catalytic agent 基于现行 electrical method polyvinyl chloride (PVC) production 线, can achieve catalytic agent substitute/replace, for promote polyvinyl chloride (PVC) industry emission reduction and has important 意义.

        该 project in Shanghai has machine chemical research 姜标团队 and in easy 工(Shanghai) chemical has company light and China chemical industry 德州实华 chemical industry has company 共同开展. 该团队 is in 德州实华实施“姜钟 method ”无汞 new process renovation 40 10,000 tons / year polyvinyl chloride (PVC) plant/unit energy saving emission reduction project meanwhile, is solution China has polyvinyl chloride (PVC) industry using/adopting has chlorine 化汞触媒 electrical 石乙炔 method combined formed chlorine ethylene catalytic agent issues 产学研联 combined 攻关.

         polyvinyl chloride (PVC) is important has machine combined formed material, is large general purpose combined formed resin 之一, main/primary used for production construction material (pipe/tube, type and other), packaging materials, electronics material, day use product and other. China is full most important polyvinyl chloride (PVC) production 国, 2018 year polyvinyl chloride (PVC) production capacity is 2404 10,000 tons, China polyvinyl chloride (PVC) formed above using/adopting electrical 石乙炔 method production. 自2018 year 8 month 国际公约《 about/regarding water 俣公约》 for positive 式生效, China electrical 石乙炔 method polyvinyl chloride (PVC) industry 面临巨 large 挑战, development and use catalytic agent is China electrical 石乙炔 method polyvinyl chloride (PVC) future development core step/link, is from upper solution method polyvinyl chloride (PVC) production 汞污染 difficult 题, achieve polyvinyl chloride (PVC) industry green manufacturing important 途径. project innovation property using/adopting carbon material negative new type copper catalytic agent, in large type solid reaction device in formed world copper catalytic method combined formed chlorine ethylene 10,000 tons grade industrial experiment/testing. sleeve/set copper catalytic agent 10,000 tons electrical method chlorine ethylene plant/unit in industrial conditions lower use 约7000 more small catalytic agent property can 考核, catalytic agent multiple resistant property experiment/testing, 乙炔转化 rate still can maintain in 96% left right, chlorine ethylene selection property large 于98%, full meet/satisfy industrial application requirements. copper catalytic agent using/adopting electrical 石乙炔 method polyvinyl chloride (PVC) process, in 不改变现 has process front lower, simple will has catalytic agent substitute/replace, copper catalytic agent is carbon material, easy recycling achieve low solid waste 甚至无 solid waste 处理. copper catalytic agent meanwhile through industrial expand use 情况, 进一步验证 copper catalytic agent in hydrogen chlorine combined formed chlorine ethylene technology and can property.

        “姜钟 method ”无汞 new process and copper catalytic method combined formed chlorine ethylene, can full remove electrical method polyvinyl chloride (PVC) catalytic belt/tape 汞污染 issues, is electrical method polyvinyl chloride (PVC) industry sustainable development 奠定 坚实 基础.