FIELD: chemistry.;SUBSTANCE: invention relates to complex waste water treatment. The system comprises a waste water mechanical treatment unit having a grid, a sand trap, a fat trap and a settling tank. The system has a biological treatment unit consisting of an aeration tan, a methane tank, ...
Applied Aquaproducts Services Provides Industrial Water Treatment (Water/Waste Water Treatment Chemicals,Water/Waste Water Treatment Plant, Compressors
A Vallentin,D Mochly-Rosen - 《Journal of Biological Chemistry》 被引量: 39发表: 2007年 Activities contributing to energy expenditure among Guatemalan adults p pBackground/p pGuatemala has experienced a substantial increase in overweight and obesity in recent years, yet physical activity patterns an...
- 《Radiation Physics & Chemistry》 被引量: 90发表: 2000年 Analysis method of mixed liquid in waste water treatment [object] A technique for analyzing an oxygen consumption and an oxygen consumption rate in a process in which components of waste water are decomposed by aerobic microbes is ...
The catechol present in the waste under alkaline conditions oxidized catechol. The wastes contain iron which can also form colouring complex with thiocyanates, cyanides etc. to impart colour to the waste. The chemistry of the colour development is yet unknown. However, the colour development during...
Technologies for advanced wastewater treatment in the Mediterranean Region.-Innovative Wastewater Treatments And Reuse Technologies Adapted To Southern Med... DamiàBarceló,MiraPetrovic - Springer Berlin Heidelberg 被引量: 18发表: 2011年 [The Handbook of Environmental Chemistry] Waste Water Treatment and ...
PURPOSE: An apparatus for treating wastewater is provided to regenerate the water to an optimum condition of permitting the biological degradation of organic materials within the water by directly contacting the water with a molding material originated from non-metallic minerals. CONSTITUTION: The apparat...
treatment facilities. This book reflects the authors' approach to the solution of waste treatment problems. It is intended as an engineering text that applies the principles of physics, chemistry, and biology of waste treatment to the design and operation of waste treatment facilities. The book ...
Chemistry for life UAE successful deploys drinking water stationsfor leading government organization in UAE, The online water quality monitoring stations efficiently manages Ph, Conductivity, Chlorine Dioxide, TOC, Turbidity,NO3 . The stations are delivered with very minimal maintenance over a period of...
Zhang ShuyuanChemistry Department, Zhengzhou University, 450052Li ZifaChemistry Department, Zhengzhou University, 450052Ion Exchange & AdsorptionZhang Shuyuan,Li Zifa,.STUDY ON TREATMENT OF WASTE WATER CONTAINING ZINC.[J];ION EXCHANGE AND ADSORPTION,1994-06...