·This corroborates with greater leachates index of pH Lin EC Lin and SAR Lin when leaching performed was by SAR 15 than SAR 5 and of pH Lin EC Lin and SAR Lin Table 5 Conjunctive use of gypsum with compost was equally effective as GR50 on decrement of soil pH s and leaching of soluble salts
·The use of anti scalants in gypsum scaling mitigation Comparison with membrane surface modification and efficiency in combined reverse osmosis and membrane distillation
·The use of organic and inorganic amendments is a common practice to increase the fertility of salt sodium adsorption ratio SAR and Solonetz alkaline sodic ; pH EC SAR 17] Gypsum addition decreased soil pH up to and
·The continuous growth of the world s population has led to an increased demand for food Biochar BC contains valuable functional groups and nutrients which have been demonstrated to enhance soil properties and boost crop yield
·Gypsum is a widely available and generally inexpensive material Chen and Dick 2011 that has a wide range of agronomic and environmental applications because of its favorable effect on both soil physical and chemical of the possible effects have been studied and explained However the degree of plant response and environmental improvement due to
·LIN&M MANAGEMENT CONSULTING is a California Stock Corporation Ca General filed on March 9 2023 The company s filing status is listed as Active and its File Number is 5561136 The Registered Agent on file for this company is Pu Miao and is located at 2363 Gypsum Ct Chino Hills CA 91709
·In China large amounts of industrial byproduct gypsum IBG end up as waste and excessive stockpiling due to its low whiteness and high impurity content In this study two typical IBG including phosphogypsum PG and flue gas desulfurization gypsum FGDG were the research object The impurities removal and the whiteness improvement by the tandem pyro
·The use of organic and inorganic amendments is a common practice to increase the fertility of salt affected soils that can trigger faster carbon C and nitrogen N cycling Muhammad Shaaban Qi An Peng and Shan Lin prepared tables and figures Declaration of competing interest manure and gypsum use in reclamation of saline sodic soils
A critical review on the use of flue gas desulfurization gypsum ·Lin et al 2022 found t/ha straw and 8 t/ha gypsum use can reduce CO 2 and CH 4 emissions in paddy field by % and % respectively This GHG reduction effect is better than when soil was treated with a mixture of straw and other substances biochar shell silicon and slag
·The effects of modified PG natural gypsum and PG as Portland cement retarders on the cement properties were compared and analyzed by XRD SEM and hydration heat analyses Results indicated an optimal sulfuric acid concentration of 30% H 2 SO 4 during the first crystal transformation and a liquid to solid ratio of 7 1 during the second crystal
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