In October1992 and April 1993,through the monitoring analysis of two mineral water well and the ap-preciation by the Ministry of Geology and Mineral Resources,Ministry of Light Industry,Ministry of Public Health and some the department of function,it belongs to strontium-metasilicate-bicarbonate-Ca-Mg type of potable natural mineral water.
经１９９２年１０月、１９９３年４月对两处矿泉水井检测分析，并经地质矿产部、轻工业部及卫生部等职能部门联合鉴定，属锶偏硅酸—重碳酸钙—镁型饮用天然矿泉水。
Initial results show that the water of the 2 wells is clean and transparent, pleasant in taste, and containing metasilicate and sodium ions, that the tested items reach the national standard of drinking minerals, and that it is a type of natural metasilicate mineral water.
为了查明莲花山水质的水文地质、化学成分特征和应用价值,先后对清心泉、灵龟吐液进行6次观察和2次水质分析,初步证实:两口井水质清沏明亮,口感好,富含偏硅酸和钠离子,现已测定的各项指标均达到国家饮用矿泉水标准,是一种饮用天然偏硅酸矿泉水。
This paper introduces the producing tech- nology and status of detergent builder in our country,and then analyzes the function compare of 4A zeolite,sodium metasili- cate,δ-Layered Sodium Silicate detergent builder and then proposes the 8-Layered Sodium Silicate is the best product to substitute STPP,sodium metasilicate,4A zeolite.
文章介绍了国内硅化合物中各洗涤助剂的生产工艺技术及生产状况,并对4A 沸石、偏硅酸钠、δ层硅等助洗剂的性价比作了客观分析。
The historical and present status of sodium metasilicate production and its development in China and foreign countries are summarized.
论述了国内外偏硅酸钠的发展历史及产业现状，介绍了产品性能及应用、市场状况，生产工艺及设备对产品质量的影响也作了讨论。
A low cost compounded surfactant(CS) was developed for EOR in higher temperature and middle low permeability sandstone reservoirs in Zhuangxi,Shengli,after many rounds of profile modification,in particular,and comprised mainly mixed natural carboxylates prepared of bottom cotton seed oil,modified sodium humate of lignite,sodium metasilicate,and polyether surfactant.
该剂的主要成分为:用棉籽油脚制成的混合天然羧酸盐,用褐煤制成的改性腐殖酸钠、偏硅酸钠及聚醚类表面活性剂。
Quick Analytical Mathod of Silica in the Productive Process of Meta-sodium Silicate;
偏硅酸钠生产过程中二氧化硅的快速分析法
Strontium and Metasilicate Natural Mineral Water of Beizhang Village in Baoding,Hebei
保定市北章村锶－偏硅酸天然矿泉水
Research on properties of metasilicate bonded carbon-free basic dry vibration refractories
偏硅酸盐结合碱性无碳干式振动料的性能研究
New technology for preparation of sodium metasilicate with crystal water from rice husk
稻壳制备含结晶水偏硅酸钠新工艺研究
The Effects of Na_2SiO_3 on Inflammatory Reaction of ECV304 Cell Line-Caused by Oxidized Low Density Lipoprotein
偏硅酸钠对氧化低密度脂蛋白引起的ECV304细胞株炎症损伤的影响
Effect of Na_2SiO_3 on mononuclear cells adhesion to ECV-304 cells induced by oxidized low density lipoprotein
偏硅酸钠对ECV-304细胞株与单个核细胞黏附的影响
This article introduces the pilot experiment of producing pentahydrate sodium metasilicate by water glass with the method of crystal in solution.
介绍了以水玻璃为原料，利用溶液结晶法生产五水偏硅酸钠的放大试验。
Metasilicate acid can improve telangiectasia, decrease incidence of cardiovascular and avoid skin diseases, gynecopathy &diabetes.
偏硅酸：能改善血管扩张，降低心血管发病率，可防治皮肤病、妇科病、糖尿病。
LITHIUM METABORIC-GRAPHITE POWDER PADDED CHINA-CRUCIBLE ORE-SMELTING SILICATE REPID SYSTEM ATIC ANALYSIS
偏硼酸锂──石墨粉垫层瓷坩埚熔矿硅酸盐快速系统分析法
Determination of Major Components in Silicate Phase of Sulphide Ores by ICP-AES with Lithium Metaborate Fusion Sample Pretreatment
偏硼酸锂碱熔-电感耦合等离子体发射光谱法测定硫化物矿中硅酸盐相的主成分
Ca-aluminate-silicate base
铝酸钙-硅酸钙载体
sulfate resisting silicate cement
抗硫酸盐硅酸盐水泥
Portland cement and ordinary portland cement
GB175-1992硅酸盐水泥、普通硅酸盐水泥
" Portland blastfurnace-slag cement, portland pozzolana cement and portland fly-ash cement"
GB1344-1992矿渣硅酸盐水泥、火山灰质硅酸盐水泥及粉煤灰硅酸盐水泥
Surface Silane-treatment of Wollastonite Coated with Aluminium Silicate Composite
硅酸铝包覆硅灰石复合粉体表面硅烷改性研究
Studies of Rubber Reinforced by SiO_2 Using Sodium Silicate as Silicon Source;
以硅酸钠为硅源原位生成SiO_2增强橡胶
portland-pozzolana cement
火山灰质硅酸盐水泥
calcium silicate insulation
GB/T10699-1998硅酸钙绝热制品