Nitrate, sulfide and organic matters in wastewaters can be removed simultaneously by denitrifying sulfide removal (DSR) process.
Because unintended consequences may arise if all invasive species cannot be removed simultaneously, the order of their removal is of paramount importance to ecological restoration.
New technologies, e.g., the use of smart materials, have enabled fasteners to be removed simultaneously, improving the disassembly efficiency.
Every bit of the old trivalent vaccine must be removed simultaneously around the world and disposed of, Dr. Orenstein said, because the new, bivalent kind gives children no protection against an epidemic of mutant Type 2 polio.
The results show that soot plays an important role on the NOx reduction, the formed NO2 promotes the soot oxidation, and soot and NOx can be removed simultaneously over Ir-based catalysts in the presence of O2.
However, as butanol can be removed simultaneously by gas-stripping, it is possible to achieve high 1,3-PDO titers.
Due to microorganisms for decomposing organic material in municipal wastewater, metals from industrial wastewater can be removed simultaneously.
The removal process is commonly multi-stage (Antia 2011a, 2016c) with numerous pollutants being removed simultaneously (Antia 2015a, b).
The above mentioned waste-gas components are removed simultaneously by chemical reaction respectively by catalytically influenced adsorption on impregnated activated carbon.
In some studies, nitrate and sulfite have been removed simultaneously.
