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AN ENVIRONMENTAL LCA OF ALTERNATIVE SCENARIOS OF URBAN SEWAGE SLUDGE TREATMENT AND DISPOSAL
life cycle assessment sewage sludge waste
2009/10/14
The majority of pollutants that affect wastewater are concentrated by treatment processes in sludge; it is therefore critical to have a suitable evaluation methodology of sludge management options to ...
An Effective Mobile Technology for the Treatment of Saline Sludge from Oil and Gas Exploration
Saline sludge salt zeolite washing demineralization desalination EC CEC ion-exchange NaCl MgCl CaCl
2009/1/20
The particle size distribution of the saline sludge samples indicated the presence of very fine sand and clay. The electrical conductivity of the sludge was 42.2 dS/m indicating very saline sludge and...