86647 ⎘
General aspects of water treatment; Temperature conditions for biological treatment Psychrophilic treatment
Anaerobic Reactor for Wastewater Treatment
#2Anaerobic reactor for wastewater treatment
#3Bioremediation method for accelerated biological decomposition of petroleum hydrocarbons in sea ice-covered polar regions, and bacteria and enzyme mixtures as agents for carrying out said method
#4METHOD FOR THE ANAEROBIC TREATMENT OF A WASTEWATER AND ASSOCIATED DEVICE
#5Processes For Treating Aquatic Organisms And Liquid
#6Clarification of water and wastewater
#7Clarification of water and wastewater
#8Bioremediation method for accelerated biological decomposition of petroleum hydrocarbons in sea ice-covered polar regions, and bacteria and enzyme mixtures as agents for carrying out said method
#9Waste metals recycling-methods, processed and systems for the recycle of metals into coagulants