The green sulphoaluminate cement was burned by the direct method with adding Cr2O3.
用直接法掺加Ｃｒ２Ｏ３烧制了绿色硫铝酸盐水泥。
Turbidity removal of summer Taihu Lake raw water using composite coagulants of aluminum sulfate and polydimethyldiallylammonium chloride;
硫酸铝/PDM复合混凝剂对夏季太湖水的混凝脱浊
The research progress of technique of iron-removing from aluminum sulfate in China;
中国硫酸铝除铁技术的研究进展
Preparation of 4A molecular sieves,activated clay and aluminum sulfate with the exhausted acid of bentonite;
膨润土酸化废液制备4A分子筛、活性白土和硫酸铝
Study on the production of aluminium ammonium sulfate from phosethyl-Al waste liquor;
利用乙磷铝废液生产硫酸铝铵工艺研究
The process flow of recovery and recycle of sulfuric acid and the preparation of the aluminium ammonium sulfate and the polyaluminium sulfate by using aluminium salts in acidic waste water were prososed.
提出了在活性白土生产工艺流程中,循环使用硫酸酸性废液以提高硫酸的利用率,并从废液中回收铝盐制备硫酸铝铵与聚合硫酸铝等化工产品。
Formation kinetics of high-temperature phase sulphoaluminate;
高温固硫物相硫铝酸钙生成动力学
Study of sulfur-fixing characteristics of sulphoaluminate in different atmosphere at high temperature;
高温固硫物相硫铝酸钙在不同气氛下的固硫研究
Study of high temperature phase of sulphoaluminate for desulfuration;
高温稳定物相硫铝酸钙固硫研究
Study on properties of Portland cement modified with calcium sulphoaluminate;
硫铝酸钙改性硅酸盐水泥性能研究
Testing methods such as chemical analysis, X-ray diffraction and differential scanning calorimetry were used to study the influence of Fe2O3 on the formation of anhydrous calcium sulphoaluminate ( C 4 A 3S ).
借助化学分析方法、X射线衍射、差示扫描量热法等测试手段研究了Fe2O3对无水硫铝酸钙矿物(C4A3S)形成过程的影响。
The kinds,shapes and quantities of hydration products and the ion concentration in pore solution were investigated during hydration of fly ash or slag portland cement containing calcium sulphoaluminate by differential scanning calorimetry-thermogravimetry analysis,scanning electron microscope and chemical analysis.
用差示扫描热重分析扫描电镜和化学分析法研究了含硫铝酸钙粉煤灰硅酸盐水泥和含硫铝酸钙矿渣硅酸盐水泥水化过程中水化产物的种类、形状、数量和孔溶液离子浓度等方面的变化规律。
Study on production of polymeric silicate-aluminum sulfate by aluminum sulfate and its waste residue
利用硫酸铝及其废渣生产聚硅酸硫酸铝的研究
Flocculant--Aluminium sulfate
GB/T3151-1982净水剂硫酸铝
Chemical reagent--Aluminum potassium sulfate dodecahydrate
GB/T1275-1994化学试剂十二水合硫酸铝钾(硫酸铝钾)
Synthesis of Polyaluminum Silicate Sulfate and its Stability Study
聚合硅酸硫酸铝的合成及稳定性研究
Application of Ferrisulphas and Aluminum Sulfate in Phenol-containing Waste Water Treatment;
硫酸亚铁及硫酸铝在酚废水处理中的应用
Research of technology in preparing sulfatealuminiu;
利用一水硬铝石制备精制硫酸铝工艺研究
Food additive--Aluminum potassium sulfate
GB1895-1994食品添加剂硫酸铝钾(钾明矾)
Study on synthesis of PASS and it’s decolorization and flocculation properties
聚硅硫酸铝的合成及其絮凝脱色性能
aluminium potassium sulfate 12-water
硫酸钾铝（十二水合物）
a white crystalline double sulfate of aluminum: the ammonium double sulfate of aluminum.
一种铝的双硫酸盐：铝铵双硫酸盐，白色晶状。
a white crystalline double sulfate of aluminum: the potassium double sulfate of aluminum.
一种铝的双硫酸盐：铝钾双硫酸盐，白色晶状。
Synthesis of Barium Aluminate--Desulphurizing Reagent for Bayer Solution from High Grade Bauxite Containing Sulfur
高硫高铝矿拜耳溶液除硫剂——铝酸钡的合成
Investigation on the Silicate-sulphoaluminate Compound System Cement;
硅酸盐-硫铝酸盐复合体系水泥研究
RESISTANCE TO SULFATE ATTACK OF SULPHOALUMINATE CEMENT
硫酸盐环境中硫铝酸盐水泥的侵蚀行为
Research on Sulphoaluminate Cement Prepared with Slags and Calcium Sulfite
矿渣与亚硫酸钙制备硫铝酸盐水泥试验
Resistance to Sulphate Attack of Polymer Modified Sulphoaluminate Cement
聚合物改性硫铝酸盐水泥抗硫酸盐侵蚀性能
Research on Preparation of Sulphoaluminate Cement Clinker by Desulphogypsum
用脱硫石膏制备硫铝酸盐水泥熟料研究
Treatment of aluminium profile chromizing wastewater using calcium sulfite typed flue gas desulfurization residue
亚硫酸钙型脱硫灰处理铝材生产中的铬化废水