عن المنظمة الأخبار الوسائط الإعلامية المتعددة الموضوعات الرئيسية الإحصائيات الأعضاء المطبوعات

أجريس - النظام الدولي للعلوم الزراعية والتكنولوجيا

[ نُشرت في: Pollution ]
بحث متقدّم
تاريخ الإصدار
1970

خيارات البحث

النتائج 21 - 30 من 113

Carbon column operation in waste water treatment

1970

Vanier, Christopher

water purification sewage research
National Agricultural Library - United States of America
Advanced wastewater treatment using powdered activated carbon in recirculating slurry contactor-clarifiers

1970

Garland, C. F. | Beebe, R. L.

purification water
National Agricultural Library - United States of America
Research on dry-type cooling towers for thermal electric generation

1970

Rossie, John Paul | Cecil, Edward A.

water pollution equipment and supplies cooling towers steam power plants
National Agricultural Library - United States of America
Membrane materials for wastewater reclamation by reverse osmosis

1970

Milstead, C. E. | Douglas, A. S. | Tagami, M.

purification water pollution sewage reverse osmosis process united states
National Agricultural Library - United States of America
Phosphorus removal by an activated sludge plant

1970

phosphorus sewage purification
National Agricultural Library - United States of America
A survey of alternate methods for cooling condenser discharge water

1970

lakes etc thermal pollution of rivers
National Agricultural Library - United States of America
The effect of inorganic sediment on stream biota

1970

Gammon, James R. (James Robert)

sedimentation and deposition stream ecology
National Agricultural Library - United States of America
Benefits of water quality enhancement

1970

Nemerow, Nelson L.

water pollution measurement water quality management new york (state) onondaga lake (n.y.) onondaga lake
National Agricultural Library - United States of America
Effect of surface groups on adsorption of pollutants

1970

Coughlin, Robert W.

research purification water pollution filters and filtration
National Agricultural Library - United States of America
Pesticides and pollution

1970

Mellanby, Kenneth

pesticides poisoning great britain water pollution pollution air pollution environmental health environmental aspects
National Agricultural Library - United States of America