This paper presents a literature review of the quality of greywater generated in different,
especially developing, countries, constituents found in greywater, some treatment systems …

Due to depletion of water resources and increased water demand, greywater reuse is
gaining popularity as a means of water conservation all over the world. Availability of …

Highlights•Pollution significantly increased since the industrial age and the introduction of
antimicrobial agents.•Pollution favours the selection of antibiotic resistance in the human …

Biochar-based column filtration systems (BCFS) for greywater treatment have gained
attention in the last decade. However, a review of the state-of-the-art on this subject has not …

Net-zero greywater (NZGW) reuse, or nearly closed-loop recycle of greywater for all original
uses, can recover both water and its attendant hot-water thermal energy, while avoiding the …

Pharmaceuticals and many other chemicals are an important basis for nearly all sectors
including for example, food and agriculture, medicine, plastics, electronics, transport …

Recycle domestic greywater for on-site non-potable uses can lessen the demand on potable
water and the burden on wastewater treatment plants. However, lack of studies to assess …

The objective of this study is to assess the environmental benefit of using rainwater,
greywater, water-efficient appliances and their combinations in low-income houses. The …

Water is one of the most essential natural resource that sustains livelihoods. Freshwater
consumption and demand have, spiralled over the years, due to population growth …

Domestic water supply is an essential but challenging public service, especially in countries
with rapid population growth and limited freshwater resources. Wastewater recycling has …