Research of reclaiming calcium oxide from carbide residue;
电石渣中氧化钙的回收初探
Uncertainty in measurement and its evaluation in analysis and testing Part 4 Example(2)Evaluation of the uncertainty for measurement of calcium oxide and magnesium oxide content in dolomite;
分析测试中测量不确定度及评定 第四部分 实例(2)白云石中氧化钙和氧化镁量的测量不确定度评定
Study on the synthesis of Dimethyl Fumarate using p - Toluene sulfonic acid as Catalyst and Calcium oxide as Dehydration;
对甲苯磺酸催化—氧化钙脱水法合成富马酸二甲酯
Effect of CaO on Hydrogen Production by Vaporization From Biomass in Supercritical Water;
氧化钙对生物质在超临界水中气化制氢的影响
Effect of CaO on Fluorine in Gas Phase during Decomposition of Mixed Rare Earth Concentrate;
氧化钙对混合稀土精矿分解气相中氟的影响
Influence of NaCl-CaCl_2 on Decomposing Monazite with CaO;
NaCl-CaCl_2对氧化钙分解独居石的影响
On the consideration that calcia, zirconia and their compounds with yttria have relatively good chemical stability between molten titanium, in present work, nanosized Y_2O_3 powder was firstly prepared, and then the effect of the addition of CaO and ZrO_2 on the sintering properties of yttria was investigated.
由于氧化钙、氧化锆及它们与氧化钇形成的化合物与熔融钛及钛合金的化学稳定性较高,本课题首先研究氧化钇粉末的制备,而后调查了添加氧化钙、氧化锆对氧化钇基陶瓷的烧结性能的影响。
A study on a process of calcium peroxide;
过氧化钙的生产工艺研究
The synthesis of calcium peroxide;
过氧化钙合成工艺的研究
Study of the impact on technological conditions on calcium peroxide yield;
生产工艺条件对过氧化钙产率影响实验研究
Experiment Study and Mechanism Analysis of Ca(OH)_2 as the Retarder of High-Sulphur Coal;
氢氧化钙对高硫煤的阻化实验及机理分析
Methods The paste powder of Tinidazole,Ca(OH)_2,Iodoform,mixed with Clove oil were used for one time treatment of root canal and compared with the using of regular root canal filling applied in many-time therapy.
方法用替硝唑、氢氧化钙和碘仿混合粉剂与丁香油调成糊剂行一次性根管治疗,与常规根充糊剂多次根管治疗进行疗效对比。
Ca(OH)_2 Catalytic Gasification of Coal Humic Acid Experimental Study;
探讨了热解温度、保持时间、水分含量、氢氧化钙含量、催化剂不同混合方式等参数变化时,腐植酸及黄腐酸的热解产物,应用气相色谱仪测定了主要产气的产气比例和产气率。
In this paper, peroxide calcium (CaQ2) was synthesized at room temperature from industrial Ca(OH)2 and H2O2 with the addition of stabilizer, the purity of the product is over 70%.
以Ca(OH)_2和H_2O_2为原料,通过添加稳定剂,实现了过氧化钙的常温水相合成。
calcia-alumina-silica fibre
氧化钙-氧化铝-氧化硅纤维
Study on the Synthesis of Calcium Formate by Calcium Hydroxide Carbonylation;
氢氧化钙羰基化合成甲酸钙工艺研究
pH Basic line--Calcium hydroxide
GB6852-1986pH基准试剂氢氧化钙
Microscale Experiments with Preparation and Content Determination of CaO_2;
过氧化钙制备及过氧化钙含量测定的微型实验
VIM Refining Extra-Low Oxygen Steel using CaO Crucible
用氧化钙坩埚真空感应熔炼超低氧钢
THE STUDY OF CALLOY MAKING BY THE REDOX REACTION BETWEEN ALUMINUM AND CALCIUM
用铝还原氧化钙制取铝钙合金的试验研究
XRF Measurement of SiO_2、CaO、MgO and Al_2O_3 in Coal and Coke
X荧光法测定煤、焦炭中的二氧化硅、氧化钙、氧化镁、氧化铝
ACTIVATION OF Fe_2O_3 TO DESULFURIZATION WITH CaO AT MEDIUM TEMPERATURE
中温条件下氧化铁对氧化钙脱硫的活化作用
The Effects of CaO and BaO on Cobalt-based Fischer-Tropsch Catalysts
氧化钙、氧化钡对钴基费—托合成催化剂的影响
A soil of semiarid and arid regions that is rich in calcium carbonate and lime.
钙层土半干燥和干燥地区含丰富碳酸钙和氧化钙的土壤
Influence of Rare Earth Compound on the Desulfuring Properties of CaO
稀土化合物对氧化钙固硫性能的影响
The sorbent was highly reactive towards SO2 as compared with hydrated lime alone.
该吸收剂对二氧化硫之反应性比氢氧化钙佳。
Measuring Contents of CaO and MgO in Limestone by Direct HCl Dissolution
盐酸直溶法测定石灰石中氧化钙、氧化镁的含量
Water. Carbon dioxide. Sulphuric acid. Calcium hydroxide. Alpha.Beta.
水。二氧化碳。硫酸。氢氧化钙。阿尔法［α］。贝塔［β］。
Study on the New Technology for the Production of Magnesium Hydroxide Flame Retardant;
氢氧化钙法制备超细氢氧化镁阻燃剂研究
a substance (such as calcium oxide) that absorbs water and is used to remove moisture.
被用来除去湿气的物质（例如氧化钙）。
The theoretical content of CaO in limestone accounts for 56%.
石灰石中氧化钙的理论含量占56％。
The Impact of CaO Additive on Mercury Distribution in Flue Gases
氧化钙添加剂对烟气中汞分布的影响