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Zero Liquid Discharge (ZLD) is a classification of water treatment processes intended to reduce wastewater efficiently and produce clean water that is suitable for reuse (e.g., irrigation). ZLD systems employ wastewater treatment technologies and desalination to purify and recycle virtually all wastewater received.
Air sparging, also known as in situ air stripping [1] and in situ volatilization is an in situ remediation technique, used for the treatment of saturated soils and groundwater contaminated by volatile organic compounds (VOCs) like petroleum hydrocarbons, [2] a widespread problem for the ground water and soil health.
Thus the water discharge of a tap (faucet) can be measured with a measuring jug and a stopwatch. Here the discharge might be 1 litre per 15 seconds, equivalent to 67 ml/second or 4 litres/minute. This is an average measure. For measuring the discharge of a river we need a different method and the most common is the 'area-velocity' method.
The Indonesian Institute of Sciences (Indonesian: Lembaga Ilmu Pengetahuan Indonesia, or LIPI) was the governmental authority for science and research in Indonesia. It consisted of 47 research centers in the fields ranging from social to natural sciences. [2]
The discharge is taking place in normal atmospheric air, at about 30 kHz, with a discharge gap of about 4 mm. The foot of the discharge is the charge accumulation on the barrier surface. Dielectric-barrier discharge ( DBD ) is the electrical discharge between two electrodes separated by an insulating dielectric barrier. [ 1 ]
Health issues are associated with the entire process of waste management. Health issues can also arise indirectly or directly: directly through the handling of solid waste, and indirectly through the consumption of water, soil, and food. [2] Waste is produced by human activity, for example, the extraction and processing of raw materials. [3]
Discharge (hydrology), the amount of water flowing through the channel Effluent released into a river or sea; Groundwater discharge, the volumetric flow rate of groundwater through an aquifer; Discharging method (discrete mathematics) is a proof technique in discrete mathematics; Electric discharge: Corona discharge, a type of electric current
Inpatient care is the care of patients whose condition requires admission to a hospital.Progress in modern medicine and the advent of comprehensive out-patient clinics ensure that patients are only admitted to a hospital when they are extremely ill or have severe physical trauma.