搜索结果: 1-3 共查到“环境医学 wastes”相关记录3条 . 查询时间(0.047 秒)
THE USE OF OXYGEN IN CATALYTIC OXIDATION OF SULFIDES IN TANNERY WASTES
Tannery wastewater Sulfide removal catalytic aeration Natural aeration
2010/1/5
With its well-known biological toxicity, the excessive concentrations of sulfide in tannery wastewaters may upset the biological treatment processes, thus leading to a substantial decrease in the effi...
UTILIZATION OF POULTRY,COW AND KITCHEN WASTES FOR BIOGAS PRODUCTION:A COMPARATIVE ANALYSIS
wastes conversion cow wastes kitchen wastes
2010/4/19
The amount of solid wastes generated in developing countries such as Nigeria has steadily increased over the last two decades as a result of population explosion and continuous growth of industries an...
IDENTIFICATION AND CLASSIFICATION OF INDUSTRIAL SOLID WASTES IN AMMONIA UNIT OF RAZI PETROCHEMICAL COMPLEX AND FEASIBILITY OF WASTE MINIMIZATION
Petrochemical industries Iran petrochemical factory
2010/2/5
Petrochemical industries are considered as strategic and important sectors in economic development of Iran. Razi petrochemical factory is one of complex in Iran, established in 1970 with 100 hectare. ...