86621 ⎘
Controlling or monitoring parameters in water treatment CH
Sub-classes:SYSTEMS AND METHODS FOR MANAGING FILTRATION MEDIA BEDS IN GAS AND LIQUID FILTRATION APPARATUS
#2TREATMENTS OF ORGANIC WASTE
#3COAGULATION CONTROL METHOD AND SYSTEM
#4Systems and methods for managing filtration media beds in gas and liquid filtration apparatus
#5METHOD FOR PREVENTING AND TREATING POLLUTION PLUME MIGRATION OF PERMEABLE REACTIVE BARRIER
#6Treatments of organic waste
#7Wastewater treatment with in-film microbial heating
#8Water treatment system for treating water from oil production streams
#9Fluid property determination based on partial least squares analysis