US6933262 Jun 4, 1997 Aug 23, 2005 Baker Hughes Incorporated mixing water soluble polysaccharides with water, calcium chloride, bromide and/or mixtures, to form fluids having improved rheology, low viscosity and fluid control, used in drilling or well completion...
with metakaolin in which Ordinary Portland cement is partially replaced by 20% ofmetakaolin by weight and aggressive chemical environment is simulated by subjecting the concrete to different concentrationsof Calcium chloridewere determined at 7(C, a2C8 la2)nidn deionised water during mixing and curing...
Calcium gluconate 2.5% jelly. Your pharmacist can prepare this jelly bymixing2.84 grams of USP calcium gluconate powder with a 4 ounce tube of K-Y Lubricating Jelly (Johnson & Johnson). 5%的葡萄糖酸钙凝胶。你的药剂师可以这样准备这种凝胶:把2.84克的USP葡萄糖酸钙粉末同4盎司试管的K-Y凝胶润滑剂...
This paper presents the effect of two dissolved inorganic salts, CaCl2 and CdCl2 on the enthalpy of mixing of the binary 1,4 dioxane + water system has been investigated at 303.15 K in an isothermal displacement calorimeter with vapour space. A significantly increasing trend in the endothermic ...
In general, experiments conducted with HEDTA prepared by deionized water consumed small amount of fluid to create wormhole compared to that prepared by seawater. Seawater has relatively small amounts of multivalent cations such as calcium and magnesium, therefore, HEDTA will not lose much of its ...
(OH) 2 (calcium hydroxide) and follow the redundant mixing water, along the stone wool stoma free invasion plate, mixing water, [...] kunlunslate.com 主要为镶贴砂浆析出Ca(OH)2(氢氧化钙)并跟随多余的拌合水, 沿石 材的 毛细孔游离入侵板块, 拌 合水 越多 ,移 动到砂浆表面的Ca(OH)2...
A.2.3 Immersion oil ( several immersion oil with coefficient of refraction of 1.490 ~ 1.570bymixingfluid wax and naphthalene chloride in different weight ratio. greencouncil.org greencouncil.org A.2.3 浸油(用液体石蜡和氯代萘按不同重量匹配支撑折光率在1.490~1.570范围内的若干种浸油,并 用折光率测定...
(e.g., 99 datasets used in this study) than alternate approaches such as concrete curing with flue gas21,45,46,47, carbonation of recycled concrete aggregates9, CO2sequestration in alternative MgO based binders10, and CO2dissolution in mixing water13,14. The increased availability of ...
The result indicates that the desiccant of the mixture solution make up with 50% calcium chloride and 50% lithium chloride is higher in dehumidification efficiency than that of pure lithium chloride and pure calcium chloride under the same air inlet conditions. 结果表明,空气和溶液进口参数相同时,...
Chloride solutions Spontaneous convection in the ice–water system was investigated with temperature and concentration measurements. Earlier work had shown that mild convecti... Gerardo,Wolfgang,Gross,... - 《Journal of Chemical Physics》 被引量: 160发表: 1977年 Investigation of Low‐Frequency ...