نتایج جستجو برای: sodium absorption ratio
تعداد نتایج: 794329 فیلتر نتایج به سال:
In this paper, the effect of sodium humate (HA-Na) and seawater on absorption SO2 in flue gas was investigated. At same time, effects initial pH value concentration desulfurization were also evaluated. The experimental results showed that had ability to absorb SO2. dissolved can react with HCO3– CO32– plasma produce CO2, which prompt reaction. Besides, addition HA-Na improve performance increas...
Appropriate criteria and methods are required to assess desertification potential in various ecosystems. This paper aimed to assess desertification levels in Segzi plain located in east part of Isfahan, with a focus on soil quality criteria used in MEDALUS model. Bayesian Belief Networks (BBNs) were also used to convert MEDALUS model into a predictive, cause and effects model. Soil samples were...
In this study, the quality of groundwater aquifer of Gavkhooni basin was investigated in agriculture. For this purpose, water quality data related to 96 wells prepared by Isfahan Regional Water Authority during the statistical period 2015-2016 were used. In this study, sodium parameters, electrical conductivity, chloride, hydrogen bicarbonate and sodium absorption ratio (SAR) were used. Then, g...
Re-use of unconventional water (sewage effluent) is one of the plans that can reduce the effects of desertification and it can provide integrated management of water resources in desert. In this direction, it is very important, investigating the effects of urban Wastewater on Soil Properties. The purpose of this research, is Investigating the Effects of sewage effluent of Sabzevar on Soil Prope...
BACKGROUND Reduced osmolarity oral rehydration solution (ORS) improved small bowel absorption of fluid and electrolytes in segmental perfusion in experimental animals; this was borne out in clinical practice. Adding amylase-resistant starch (RS) to ORS is expected to increase colonic fluid absorption. This study used combined small and large bowel perfusion to evaluate combinations of reduced o...
The aim of the study was to investigate dyeing conditions that are appropriate for sedge fi bers with natural indigo dye as they usually do not absorb water. conditioning is therefore essential in order improve their water and color absorption properties. process included soaking 1, 2, 3, 4, 5% sodium hydroxide (NaOH) ratio solution (a liquor ratio) 50:1 24 hours. conditioned were analysed func...
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