Groundwater is the main source of drinking water for large cities in most African countries. In Moundou, for example, the conventional groundwater supply system is failing. To compensate for this state failure, the po...
Safe drinking water provided through the water plant is a necessity of peoples daily life, and it is irreplaceable in their daily life. According to different raw water quality, different water treatment processes are...
This work was supported by the[VI Plan Propio de Investigaciòn y Transferencia of the University of Seville]under Grant[VIPPIT-2017-II.2 and VIPPIT-2020-EBRV];[Instituto Universitario de Arquitectura y Ciencias de la Construcciòn]under Grant[VIII Ayudas a la Internacionalizaciòn de la Investigaciòn-2020].
Given the cultural and environmental potential presented by historical water infrastructures in urban contexts,this article states the evidence of a not much documented urban phenomenon in Portugal,the refurbishment o...
Water is the source of life and health.As living standards continue to improve,the public is becoming increasingly concerned about the safety of drinking water,which is closely related to human health[1].The design an...
supported by the National Natural Science Foundation of China(51536009 and 51576199)
One-pot achievement of ethyl levulinate from cassava was conducted in ethanol–water system over several simple sulfate salt catalysts. Al2(SO4)3catalyst had the best performance in synthesizing ethyl levulinate compa...
The effectiveness of deep-bed filtration with respect to suspension formed during the preceding processes is evaluated by the test of filterability. The properties and concentration of the suspension being filtered ar...
This paper presents a methodology for evaluating the water purification process efficiency attained by 1) jar tests, which are commonly used to determine the treatability of water, and 2) waterworks performance in dif...
Research Fund for Introduced High-Level Talents of North China University of Water Resources and Electric Power,China;Research Fund for Key Scientific Project of Education Department of Henan Province,China(No.13B560114);Joint Research Fund for Overseas Chinese Scholars and Scholars in Hong Kong and Macao,China(No.51328803)
Alum sludge (AS) is a world-wide by-product generated in the drinking water treatment process when aluminum salts are used as coagulant. Its high AI content makes it a potential adsorbent for flouride removal from w...
Supported by Key Project of National Water Pollution Control andManagement(2008ZX07316-004and2008ZX07101-004);Scienceand Technology Planning Project of Anhui Province,China(08010302108);Doctoral Program Foundation of North China Uni-versity of Water Resources and Electric Power(08010302108)
The removal characteristic of phosphorus(P)from wastewater by alum sludge from waterworks was studied in adsorption test.The results showed that the phosphorus adsorption of alum sludge(AS)fitted the Langmuir adsorpti...