phosphorus recycling - now! - P-REX
... within the sewage sludge remains unutilized for crop production 7–9. Recyclable phosphorus in the waste-water stream could be further increased by implementing completely the Wastewater Framework Directive. The sewage sludge is typically used for landscaping, incinerated or landfilled. The valuable ...
... within the sewage sludge remains unutilized for crop production 7–9. Recyclable phosphorus in the waste-water stream could be further increased by implementing completely the Wastewater Framework Directive. The sewage sludge is typically used for landscaping, incinerated or landfilled. The valuable ...
Phosphorus and Onsite Wastewater Systems
... and marine environments as there is with carbon and nitrogen. The key role of phosphorus in enhancing plant growth was scientifically verified less than 200 years ago. Before that farmers, without knowing exactly how or why it helped, had learned to add substances that contained phosphorus to cropla ...
... and marine environments as there is with carbon and nitrogen. The key role of phosphorus in enhancing plant growth was scientifically verified less than 200 years ago. Before that farmers, without knowing exactly how or why it helped, had learned to add substances that contained phosphorus to cropla ...
Poster Reuse of valuable components in manure
... Current situation Manure production --- Applied on own farm --- On manure market ...
... Current situation Manure production --- Applied on own farm --- On manure market ...
Characterization Treatment of Omani Greywater for Removal of
... significant levels of suspended solids, inorganic constituents, total organic carbon, chemical oxygen demand (COD), Biochemical oxygen demand (BOD), total Coliforms and Escherichia Coliform bacteria. A pilot scale sequencing batch reactor (SBR) was operated to study the organic removal of greywater. ...
... significant levels of suspended solids, inorganic constituents, total organic carbon, chemical oxygen demand (COD), Biochemical oxygen demand (BOD), total Coliforms and Escherichia Coliform bacteria. A pilot scale sequencing batch reactor (SBR) was operated to study the organic removal of greywater. ...
vitastim winery
... increase BOD redu on, keep bacteria thriving in low food cond ons, and bring wineries back into compliance. This will lower the need for maintenance and allow for the reuse of water. Winery wastewater struggles to keep a sustainable op on because of their variable produ on stages. The loading can sh ...
... increase BOD redu on, keep bacteria thriving in low food cond ons, and bring wineries back into compliance. This will lower the need for maintenance and allow for the reuse of water. Winery wastewater struggles to keep a sustainable op on because of their variable produ on stages. The loading can sh ...
sanitation systems
... Basic sanitation is crucial to the overall health of communities, as well as the environment. So, sanitation initiatives, often in conjunction with hygiene projects, are frequently high priority programs for development organizations. Water-related diseases are the most common cause of illness and d ...
... Basic sanitation is crucial to the overall health of communities, as well as the environment. So, sanitation initiatives, often in conjunction with hygiene projects, are frequently high priority programs for development organizations. Water-related diseases are the most common cause of illness and d ...
Project Description
... (2) urban environmental sanitation management. (3) The sanitation equipment is introduced and its internationalization trend. (4) The city sanitation management mode. (5) The city environmental sanitation planning. (6) The preparation of sanitation system solutions. (7) City garbage collector and fr ...
... (2) urban environmental sanitation management. (3) The sanitation equipment is introduced and its internationalization trend. (4) The city sanitation management mode. (5) The city environmental sanitation planning. (6) The preparation of sanitation system solutions. (7) City garbage collector and fr ...
Sanitation for energy
... • Productive sanitation means making use of human excreta for nutrients, organic matter, water and energy • The sustainable and hygienic use of human excreta protects water quality, health and the environment as well as being a source of renewable energy ...
... • Productive sanitation means making use of human excreta for nutrients, organic matter, water and energy • The sustainable and hygienic use of human excreta protects water quality, health and the environment as well as being a source of renewable energy ...
Ecosan - Permacultuur Nederland
... The urine of a healthy person is sterile. However, we are all ill sometimes in our life. Therefore, to be safe, the urine is first stored. For households a storage time of one month is suggested, but is not necessary if urine is used in one’s garden. For public toilets, storage of urine for at least ...
... The urine of a healthy person is sterile. However, we are all ill sometimes in our life. Therefore, to be safe, the urine is first stored. For households a storage time of one month is suggested, but is not necessary if urine is used in one’s garden. For public toilets, storage of urine for at least ...
Ecological sanitation
Ecological sanitation, commonly abbreviated to ecosan (also spelled eco-san or EcoSan), is an approach which is characterized by a desire to safely ""close the loop"" (mainly for the nutrients and organic matter) between sanitation and agriculture. Ecosan systems safely recycle excreta resources (plant nutrients and organic matter) to crop production in such a way that the use of non-renewable resources is minimised. When properly designed and operated, ecosan systems can strive to provide a hygienically safe, economical, and closed-loop system to convert human excreta into nutrients to be returned to the soil, and water to be returned to the land.