科技通报
科技通報
과기통보
BULLETIN OF SCIENCE AND TECHNOLOGY
2014年
9期
208-211
,共4页
潘剑明%刘秋香%马银标%谢智平%魏小娟
潘劍明%劉鞦香%馬銀標%謝智平%魏小娟
반검명%류추향%마은표%사지평%위소연
废钯炭催化剂%富氧焚烧%高效环保%回收
廢鈀炭催化劑%富氧焚燒%高效環保%迴收
폐파탄최화제%부양분소%고효배보%회수
waste palladium carbon catalyst%sufficient oxygen combustion%efficient and environmentally friendly%recovery
采用富氧焚烧炉对废钯炭催化剂进行焚烧处理，盐酸加双氧水溶解钯，二氯二氨配亚钯法提纯钯，整个回收过程的废气废水排放符合国家排放标准。本法高效环保，废料处理效率高，回收率高达99.6%以上，回收钯的纯度达99.98%以上。
採用富氧焚燒爐對廢鈀炭催化劑進行焚燒處理，鹽痠加雙氧水溶解鈀，二氯二氨配亞鈀法提純鈀，整箇迴收過程的廢氣廢水排放符閤國傢排放標準。本法高效環保，廢料處理效率高，迴收率高達99.6%以上，迴收鈀的純度達99.98%以上。
채용부양분소로대폐파탄최화제진행분소처리，염산가쌍양수용해파，이록이안배아파법제순파，정개회수과정적폐기폐수배방부합국가배방표준。본법고효배보，폐료처리효솔고，회수솔고체99.6%이상，회수파적순도체99.98%이상。
The waste palladium carbon catalyst was burned by sufficient oxygen berner, dissolved by hydrochloric acid and hydrogen peroxide, purified with the method of palladium dichloride with ammonia, the produced exhaust and wastewater from the total recycling process are comply with national emission standards. The recovery method is efficient and environmentally friendly with more than 99.6%recovery and the palladium purity more than 99.98%.
