Question

Jelaskan tentang grey water dan carbon trading!!!

Answer 1

Greywater or sullage is defined as wastewater generated from plates and wash-hand basins, showers and baths, which, because it is nearly as clean as potable water, can be recycled onsite for uses such as toilet flushing, landscape irrigation and constructed wetlands. Greywater often also includes wastewater from clothes washing machines and sometimes include discharge from dishwashers and kitchen sinks.It differs from the discharge of toilets, which is designated sewage or blackwater to indicate it contains human waste. In contrast, the amount of human waste present in greywater is so small and so degraded by the soap that its return to the environment requires no systematic wastewater treatment.