us3844946a - aerobic wastewater treatment system with

US3844946A - Aerobic wastewater treatment system with

A waste disposal system, particularly for dwellings having limited drain fields or drain field soils having limited capacity and wherein the effluent is removed from an aerobic treatment and settling tank for ultimate return (at least in part) as flushing fluid for toilets, etc. The sludge is removed from the treatment and settling tank thereafter for further treatment and settling so that

Get Price
aerobic wastewater treatment system with partial reuse and

AEROBIC WASTEWATER TREATMENT SYSTEM WITH PARTIAL REUSE AND

A waste disposal system, particularly for dwellings having limited drain fields or drain field soils having limited capacity and wherein the effluent is removed from an aerobic treatment and settling tank for ultimate return (at least in part) as flushing fluid for toilets, etc.

Get Price
aerobic treatment system - aerobic wastewater

Aerobic Treatment System - Aerobic Wastewater

Contact the experts at Aerobic Wastewater Service to receive the most comprehensive septic services in the surrounding areas of Montgomery County and Walker County. Whether it is the installation of an aerobic treatment system, a yearly inspection agreement/maintenance contract, or repairs or maintenance, we are the right wastewater service

Get Price
aerobic wastewater treatment technologies: a mini review

Aerobic wastewater treatment technologies: A mini review

Treatment of sewage water from industries or domestic becomes very crucial in present days. For concentrated industrial wastewater aerobic treatment is a substitute to the slower anaerobic

Get Price
anaerobic vs. aerobic wastewater treatment systems: what's

Anaerobic vs. Aerobic Wastewater Treatment Systems: What's

System design. Aerobic systems require some means of supplying oxygen to the biomass, which may be accomplished by wastewater treatment ponds (which work by creating a large surface area for introducing air to the wastewater), and/or by incorporating some type of mechanical aeration device to introduce oxygen into the biomass. Due to the need

Get Price
physical and chemical wastewater treatment methods

PHYSICAL AND CHEMICAL WASTEWATER TREATMENT METHODS

1. Physical Wastewater Treatment Methods. 1.1. Screening. Screening is the first step at any wastewater treatment system. This process essentially involves the removal of large non-biodegradable and floating solids that frequently enter a wastewater works, such as rags, papers, plastics, tins, containers and wood.

Get Price
mainstream partial nitritation–anammox in municipal

Mainstream partial nitritation–anammox in municipal

Driven by energy neutral/positive of wastewater treatment plants, significant efforts have been made on the research and development of mainstream partial nitritation and anaerobic ammonium oxidation (anammox) (PN/A) (deammonification) process since the early 2010s. To date, feasibility of mainstream PN/A process has been demonstrated and proven by experimental results at various scales

Get Price
anaerobic vs. aerobic treatment: weighing wastewater

Anaerobic vs. Aerobic Treatment: Weighing Wastewater

Aerobic treatment can also be used specifically to remove nitrogen and phosphorus, which is also known as a biological nutrient removal (BNR) system. Although aerobic systems require higher amounts of energy for aeration and produce more sludge than anaerobic systems, they play a necessary role in the wastewater treatment train.

Get Price
us3844946a - aerobic wastewater treatment system with

US3844946A - Aerobic wastewater treatment system with

A waste disposal system, particularly for dwellings having limited drain fields or drain field soils having limited capacity and wherein the effluent is removed from an aerobic treatment and settling tank for ultimate return (at least in part) as flushing fluid for toilets, etc. The sludge is removed from the treatment and settling tank thereafter for further treatment and settling so that

Get Price
us3331771a - home wastewater treatment - google patents

US3331771A - Home wastewater treatment - Google Patents

US3331771A US45845365A US3331771A US 3331771 A US3331771 A US 3331771A US 45845365 A US45845365 A US 45845365A US 3331771 A US3331771 A US 3331771A Authority US United States Prior art keywords wastewater mg activated sludge treatment process Prior art date 1965-05-24 Legal status (The legal status is an assumption and is not a legal conclusion.

Get Price
us3844946a - aerobic wastewater treatment system with

US3844946A - Aerobic wastewater treatment system with

A waste disposal system, particularly for dwellings having limited drain fields or drain field soils having limited capacity and wherein the effluent is removed from an aerobic treatment and settling tank for ultimate return (at least in part) as flushing fluid for toilets, etc. The sludge is removed from the treatment and settling tank thereafter for further treatment and settling so that

Get Price
us3331771a - home wastewater treatment - google patents

US3331771A - Home wastewater treatment - Google Patents

US3331771A US45845365A US3331771A US 3331771 A US3331771 A US 3331771A US 45845365 A US45845365 A US 45845365A US 3331771 A US3331771 A US 3331771A Authority US United States Prior art keywords wastewater mg activated sludge treatment process Prior art date 1965-05-24 Legal status (The legal status is an assumption and is not a legal conclusion.

Get Price
us3844946a - aerobic wastewater treatment system with

US3844946A - Aerobic wastewater treatment system with

A waste disposal system, particularly for dwellings having limited drain fields or drain field soils having limited capacity and wherein the effluent is removed from an aerobic treatment and settling tank for ultimate return (at least in part) as flushing fluid for toilets, etc. The sludge is removed from the treatment and settling tank thereafter for further treatment and settling so that

Get Price
us3331771a - home wastewater treatment - google patents

US3331771A - Home wastewater treatment - Google Patents

US3331771A US45845365A US3331771A US 3331771 A US3331771 A US 3331771A US 45845365 A US45845365 A US 45845365A US 3331771 A US3331771 A US 3331771A Authority US United States Prior art keywords wastewater mg activated sludge treatment process Prior art date 1965-05-24 Legal status (The legal status is an assumption and is not a legal conclusion.

Get Price