化肥工业
化肥工業
화비공업
Chemical Fertilizer Industry
2015年
5期
27-30,66
,共5页
何先标%徐永萍%唐量华%李亚平%徐皆
何先標%徐永萍%唐量華%李亞平%徐皆
하선표%서영평%당량화%리아평%서개
高浓度废水%水煤浆%综合利用
高濃度廢水%水煤漿%綜閤利用
고농도폐수%수매장%종합이용
high-concentration wastewater%coal-water slurry%comprehensive utilization
对不同的高浓度废水(危险废物)制订不同的分析方法、标准和处理工艺;对不同种类的危险废物进行制浆工艺的试验和研究,确定标准化的制浆操作工艺;根据不同种类的危险废物,研究并合理调整气化工艺操作参数,有效地综合回收利用了废物中的有机物,在节煤、节水的同时,生产氢气、液体二氧化碳、液氨、碳酸氢铵产品。为防止二次污染,采用了密闭可调式磨机喂料装置、多通道气化喷嘴、气体激冷装置和与之相适应的气化炉。在废物处置规范化和制度化运行管理、资源节约和综合利用、技术研发、中试和推广应用等方面取得了突破性的进展。
對不同的高濃度廢水(危險廢物)製訂不同的分析方法、標準和處理工藝;對不同種類的危險廢物進行製漿工藝的試驗和研究,確定標準化的製漿操作工藝;根據不同種類的危險廢物,研究併閤理調整氣化工藝操作參數,有效地綜閤迴收利用瞭廢物中的有機物,在節煤、節水的同時,生產氫氣、液體二氧化碳、液氨、碳痠氫銨產品。為防止二次汙染,採用瞭密閉可調式磨機餵料裝置、多通道氣化噴嘴、氣體激冷裝置和與之相適應的氣化爐。在廢物處置規範化和製度化運行管理、資源節約和綜閤利用、技術研髮、中試和推廣應用等方麵取得瞭突破性的進展。
대불동적고농도폐수(위험폐물)제정불동적분석방법、표준화처리공예;대불동충류적위험폐물진행제장공예적시험화연구,학정표준화적제장조작공예;근거불동충류적위험폐물,연구병합리조정기화공예조작삼수,유효지종합회수이용료폐물중적유궤물,재절매、절수적동시,생산경기、액체이양화탄、액안、탄산경안산품。위방지이차오염,채용료밀폐가조식마궤위료장치、다통도기화분취、기체격랭장치화여지상괄응적기화로。재폐물처치규범화화제도화운행관리、자원절약화종합이용、기술연발、중시화추엄응용등방면취득료돌파성적진전。
For different kinds of high-concentration wastewaters (hazardous wastes),different analysis methods,standards and treatment processes have been drawn up;in connection with different kinds of hazardous wastes,experiments and studies are carried out to determine standard operating process of slurrying;based on different kinds of hazardous wastes,gasification process operation parameters are studied and adjusted,effectively made comprehensive recovery and utilization of organic matters in wastes,along with saving coal and water,the products of hydrogen,liquid carbon dioxide, liquid ammonia and ammonium bicarbonate are produced;in order to prevent secondary pollution, closed and tunable mill feeding device,multichannel gasification nozzle,gas quench unit and corresponding gasifier are adopted.Breakthrough progress is realized in standardized and systematic operation and management of wastes treatment,resource conservation and comprehensive utilization, technology research and development,pilot and promotion and application.