This paper analyses the wastewater treatment's mechanism of two-stage biological contact oxidation process and the design for its main process parameters.
This paper also investigates the oxidation process and mechanism of inhibition for lignite, bituminous and high sulphur coals from the viewpoint of reactant activation energy and surface active sites.
Different proportions of biodiesel and petrodiesel were incorporated into diesel oil, and the oxidation process of diesel oil was simulated through high temperature oxidation tests.
The project design of tannery wastewater treatment and adjustment process result by adjustment-coagulation precipitation - biological contact oxidation process are introduced.
We must ensure that specific chemical and biological oxidation processes are carried out.
The coagulation oxidation process is used in treating dyeing wastewater, and the optimum conditions are given out.
Coupled flocculation and oxidation process was used to treat acid brilliant scarlet dye wastewater with Potassium permanganate as oxidant and poly-silicic-ferric sulfate as flocculant.
After treating with flocculation precipitation, chemical oxidation process, electro-chemical method and adsorption, still could not achieve satisfactory result.
The oxidation process of HSS is studied based on roll specimen's continuous dynamic heat oxidation experiment, constant temperature oxidation experiment and moist heat oxidation experiment.
Among various techniques for purifying environment, advanced oxidation processes (AOPs) are paid greater attention as new environment-purifying technique.
Jar test was conducted to evaluate the effect of humic acid on residual manganese of permanganate pre-oxidation process.
In petrochemical production, the residual oil by partial oxidation process to produce synthetic gas or hydrogen, or as raw materials for the pyrolysis of regenerative furnace.
With a pilot scale test, the pretreatment of polluted reservoir water by biological contact oxidation process with three-dimensional web-like media was carried out.
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