Purpose: The purpose of this paper is to review land/real estate registration practice in Hong Kong, and make an in-depth comparison with Mainland China and finally provide helpful suggestions for the government. Design/methodology/approach: Research methods including document analysis/review...

We report the amphoteric and composited modification of semi-carbonized fibers (SCFs) prepared using cotton and acrylic clothes for de-risking heavy metal-contaminated water to realize the resource utilization of waste clothes in wastewater treatment. Adsorption capacities of heavy metal on...

Various bentonite-sludge biochar composites were fabricated by a sequence of loading and pyrolysis for the simultaneous removal of norfloxacin (NOR) and copper (Cu 2+ ) from an aqueous solution. The morphology and characteristics of obtained composites were reflected through cation exchange...