Results 1 to 10 of about 1,646,600 (213)

BIM dimensions: example of air blower station at wastewater treatment plant [PDF]

E3S Web of Conferences, 2023
The main goal of research is to analyse the prospects for the development of BIM dimensions (3D-7D) in Russia on the example of Water and wastewater industry (WWI) asset.
Bazhenov Victor
doaj   +1 more source

Increasing access to piped water for poor households: an analysis of water connection subsidy projects implemented by the GRET

H2Open Journal, 2022
By 2030, Sustainable Development Goal 6 aims to ensure universal access to safe drinking water. The Royal Government of Cambodia has, thus, made a significant progress in improving the access to safe water supply in rural areas.
Terra Michaels, Chanmeakara Suong, Chanrith Chi, Lyheang Morm, Phanit Mab, Justine Denis   +5 more
doaj   +1 more source

Stakeholder Assessment on Closing Nutrient Cycles through Co-Recycling of Biodegradable Household Kitchen Waste and Black Water between Rural and Urban Areas in South India

Recycling, 2022
Agricultural land degradation, urban migration, increasing food demand and waste, and inadequate sanitation systems all affect farmers, local society, and the environment in South India.
Veronika Fendel, Martin Kranert, Claudia Maurer, Gabriela Garcés-Sánchez, Jingjing Huang, Girija Ramakrishna   +5 more
doaj   +1 more source

Characteristics of Water Pollution and Evaluation of Water Quality in Subsidence Water Bodies in Huainan Coal Mining Areas, China

Journal of Chemistry, 2022
The subsidence water bodies in coal mining areas are vulnerable to being polluted by the surrounding mining production wastewater, domestic sewage, and agricultural return flow. Therefore, it is important to grasp the water quality condition of the above
Xinyue Deng, Guangzhou Chen
doaj   +1 more source

Recovery of Li and Co in Waste Lithium Cobalt Oxide-Based Battery Using H_1.6Mn_1.6O₄

Molecules, 2023
H1.6Mn1.6O4 lithium-ion screen adsorbents were synthesized by soft chemical synthesis and solid phase calcination and then applied to the recovery of metal Li and Co from waste cathode materials of a lithium cobalt oxide-based battery.
Hua Wang, Guangzhou Chen, Lijie Mo, Guoqiang Wu, Xinyue Deng, Rong Cui   +5 more
doaj   +1 more source

Biodegradation of Sugarcane Trash with Agro-Industrial and Farm Wastes for Value Added Organic Byproduct

International Journal of Economic and Environment Geology, 2022
Arable land degradation, agro-waste management coupled with irrational use of chemicals has led to concern about soil and environmental health. The sugarcane crop generates lot of vegetative biomass after harvesting, which is burnt in field creating ...
Shaukat Ali Abro , Nisar Ahmed , Mumtaz Ali , Shazia Tunio   +3 more
doaj   +1 more source

Should individual animals be given names in wildlife reintroductions?

People and Nature, 2023
Individual animals are often given names by humans. For example, names are attributed to domestic animals to acknowledge their closeness to people, some research studies use names to identify differences between individuals in a study group, or zoos ...
Roger Edward Auster, Alan Puttock, Gareth Bradbury, Richard Brazier   +3 more
doaj   +1 more source

Benchmarking Non-Revenue Water and Calculating Economic Leakage Level, Case Study: Isfahan Water and Wastewater Company [PDF]

علوم و مهندسی آب و فاضلاب, 2018
Recognizing, calculating and planning for reducing Non-Revenue Water (NRW) has been one of the aims and plans in Iranian water and wastewater companies for more than two decades.
Asieh Sadat Mollabashi, Hashem Amini , Hasan Gholami   +2 more
doaj   +1 more source

Study of the Ventilation Effect to Reducing the Corrosion of the Main Concrete Sewer Collector line in the Vicinity of Dropshaft Manhole [PDF]

علوم و مهندسی آب و فاضلاب, 2021
Corrosion is one of the major problems in utilizing sewage networks. In some points of wastewater networks, such as drop shafts, the corrosion intensity due to hydrogen sulfide gas accumulation is significant.
Alireza Roodbarani, Mahdi Godarzi matin, Saied Sarabadani, Mehran Mamghaninejad   +3 more
doaj   +1 more source

Shifting the paradigm for phosphorus fertilization in the advent of the fertilizer crisis

Journal of Sustainable Agriculture and Environment, 2023
Crop production and food security will be challenged by the availability of phosphate rock and its derived phosphorus (P) fertilizers in the coming decades. Croplands around the world have traditionally received huge amounts of P fertilizers.
Felipe Bastida, José A. Siles, Carlos García, Celia García‐Díaz, José L. Moreno   +4 more
doaj   +1 more source