CONSTITUTION:In treatment of waste water containing dithionate ion discharged from limestone-gypsum waste gas desulfurization process, the waste water is subjected to an alkali treatment and then filtered, thereby removing SS and heavy metals such as Fe, Mn, Al, etc. as filtered coagulated ...
专利名称：BATCH-TYPE TREATMENT OF WASTE WATER CONTAINING NITRIC ACID RADICAL WITH ACTIVATED SLUDGE 发明人：NAKADA ATSUSHI,OONISHI AKITOSHI 申请号：JP13706290 申请日：19900529 公开号：JPH0435797A 公开日：19920206 专利内容由知识产权出版社提供 摘要：PURPOSE:To increase the efficiency of removal of nitrogen...
PROBLEM TO BE SOLVED: To efficiently perform the treatment of waste water while reducing running cost by efficiently utilizing air in a relatively narraw treatment vol. by using reduced aeration power in a circulating type waste water treatment apparatus having a circulating tank using underwater flo...
of the chemicals and washing water to be used and to execute an efficient surface treatment of a waste-waterless type by subjecting the liquid chemical for surface treatment or washing water to vacuum distillation and reutilizing respectively the resulting concd. liquid to the surface treatment and...
Special waste water treatment works 翻译结果2复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... 翻译结果3复制译文编辑译文朗读译文返回顶部 Special type wastewater treatment project 翻译结果4复制译文编辑译文朗读译文返回顶部 Special Waste Water Treatment Works 翻译结果5复制译文编辑译文朗读译文返回顶部 Special...
PURPOSE:To provide a waste heat recovery type water treatment device wherein aeration treatment of raw water can be performed economically with low power. CONSTITUTION:There are provided a down-flow passage 3 for raw water flowing down, an-up-flow passage 4 for raw water flowing upward, a cir...
40.2.1.3 High-level nuclear waste This type of waste contains highly radioactive transuranic elements and fission products produced in the core of a nuclear reactor and it contains several hundred to several thousand curies per gallon in liquid form. It requires cooling, as this type of waste ge...
Development of silane-treated corn husk fiber and agro-waste biofiller-reinforced epoxy composite: effects on wear, mechanical, thermal, and water absorpti... The study developed an eco-friendly composite material using silane-treated coconut shell powder, areca nut powder, and corn husk fiber in...
摘要: PROBLEM TO BE SOLVED: To simply and highly efficiently treat waste oil of DP oil.收藏 引用 批量引用 报错 分享 文库来源 求助全文 TREATMENT OF WASTE OIL OF WATER DISPERSION TYPE RO 优质文献 相似文献Effect of fatty oil dispersion on oil-containing wastewater treatment...
Distribution Water Main Sanitary Sewer Seawater Desalination Facility Waste Water Treatment Facility Water Pumping Station Water Treatment Facility Water Main Water Management Facility Example: On-site Water Treatment Plant Centralized Water Treatment Plant Recycling Plant Water Depot Mobile Water Treatment Facil...