magnesium carbonate

1. Abstract: The preparing technology of transparent magnesium carbonate and its operating conditions were discussed.
   文摘：研究了以白云石为原料制备透明碳酸镁的生产工艺及操作条件。
2. On the Silica-Coated Surface of Magnesium Carbonate Particles
   碳酸镁颗粒表面包覆二氧化硅的研究
3. The mass transfer and kinetics on the preparation process of light magnesium carbonate by stream-recycling carbonation were studied.
   采用循环碳化浸取制备轻质碳酸镁，对循环碳化过程进行了传质过程及动力学研究。
4. This paper gives a review on the flue gas desulfurization by utilizing mg-agents such as magnesium hydroxide, magnesium oxide and magnesium carbonate.
   文章对利用镁剂（氢氧化镁、氧化镁和碳酸镁）进行烟气脱硫作了评述。
5. The synthesis of magnesium pyruvate from pyruvate acid with magnesium carbonate was studied.
   研究了丙酮酸与碳酸镁反应合成丙酮酸镁的工艺过程。
6. Chalk: The common name for the magnesium carbonate powder that lifters put on their hands to improve their grip on the bar.
   镁粉：碳酸镁化合物粉的普通名称，运动员涂在手上，以更好地握紧杠铃。
7. Precipitation Method Synthesis and Characterization of Basic Magnesium Carbonate and Magnesium Hydroxide
   沉淀法制备碳酸镁、氢氧化镁的研究
8. Calcareous soil-Alkaline soil with high levels of calcium and Magnesium carbonate.
   l石灰性土-含有大量碳酸镁和钙质的碱性土壤。
9. A black magnetic mineral consisting of magnesium carbonate; a source of magnesium.
   一种黑色的磁性矿物，由碳酸镁组成，是镁的来源。
10. Clothing, clothing accessories, footwear and headgear, mixtures with a basis of asbestos or with a basis of asbestos and magnesium carbonate.
    衣服、衣服之附属品，靴鞋和帽类，以石棉为主要成分或以石棉及碳酸镁为主要成分之混合物制。
11. A light colored mineral consisting of calcium magnesium carbonate; a source of magnesium; used as a ceramic and as fertilizer.
    一种浅色矿物，由钙和镁的碳酸盐矿物组成，是镁的来源，用作制陶材料和肥料。
12. Mass Transfer and Kinetics in Preparation of Light Magnesium Carbonate by Stream-recycling Carbonation Isolable carbocyclic compounds contain seven or fewer carbons in the cycle.
    循环碳化法制备轻质碳酸镁的传质及动力学可分离的碳环化合物环内含七个或七个以下的碳。
13. Compressed asbestos fibre jointing, mixtures with a basis of asbestos or with a basis of asbestos and magnesium carbonate, in sheets of rolls.
    经压缩之石棉纤维接合材料，以石棉为主要成分或以石棉及碳酸镁为主要成分之混合物制，成片或卷。
14. Effect of Coupling Agent on Mechanical and Dispersity of Epoxy Resin/ Basic Magnesium Carbonate System
    偶联剂对环氧树脂/碱式碳酸镁体系力学和分散性能的影响
15. Through experiment, the suitable process parameters that produced spherical magnesium carbonate were obtained.
    通过试验，获得了制备球状碳酸镁的适宜条件。
16. Study on the Synthesis of Transparency Magnesium Carbonate by Using Magnesium Sulfate and Sodium Carbonate
    以硫酸镁和纯碱为原料合成透明碳酸镁的研究
17. Heavy magnesium carbonate is an important ingredient of food additives, which can influence the quality of flour.
    重质碳酸镁是食品添加剂的重要成分之一，它能影响面粉的性能。
18. Study on Process of Transparent Magnesium Carbonate From Dolomite
    由白云石制备透明碳酸镁工艺研究
19. The asbestos slag are dealed with such processes as chloridizing roasting, digestion, light magnesium carbonate and white carbon can be prepared by carbonization and precipitation method separately. The productions 'purity respectively amount to 94% and 80%. The technology has good economic result.
    石棉矿渣经氯化焙烧、消化等步骤，再用碳化法和沉淀法分别制备轻质碳酸镁和白炭黑，产品纯度分别达94%和80%，具有良好的经济效益。
20. The reasons for the superiority of zinc carbonate hydroxide and magnesium carbonate hydroxide over other precursors was studied theoretically by calculation of the decomposition kinetics.
    对碱式碳酸锌的热分解行为进行了动力学计算，从理论上对碱式碳酸盐作为前驱体制备纳米氧化物的优势进行了研究。
21. The synthesis process of light magnesium carbonate from low-grade magnesite by carbonation method is described.
    利用低品位的菱镁石为原料，采用碳酸法生产工艺合成轻质碳酸镁。
22. The effects of calcination temperature, carbonation temperature, solution concentration, CO 2 concentration, additive and thermolysis temperature and so forth on spherical magnesium carbonate were studied.
    研究了煅烧温度、碳化温度、灰乳浓度、二氧化碳浓度、添加剂、热解温度等对产品的影响。
23. Study of preparing light magnesium carbonate and light magnesia from serpentine in expanded experimental condition
    从蛇纹石制备轻质碳酸镁和轻质氧化镁的扩试研究
24. This article investigates the principles and the technological conditions on which boron mud is used to produce light magnesium carbonate after being treated with lime and carbonation.
    本文研究了硼泥经石灰处理后，再用碳化法生产轻质碳酸镁的原理和工艺条件。
25. Industrialization of producing light magnesium carbonate from boron mud was studied.
    对利用硼泥生产轻质碳酸镁课题进行工业化研究。
26. The synthesis principle, method and influential factor of spherical magnesium carbonate were discussed in this paper.
    本文探讨了以白云石为原料合成球状碳酸镁的原理、方法及影响因素。
27. Carbonate included: lithium carbonate, sodium carbonate, potassium carbonate, magnesium carbonate, calcium carbonate, zinc carbonate, strontium carbonate, barium carbonate.
    碳酸盐包括：碳酸锂、碳酸钠、碳酸钾、碳酸镁、碳酸钙、碳酸锌、碳酸锶、碳酸钡。
28. In this paper, the main contents are as follows: ( 1) The synthesis of calcium magnesium carbonate and magnesium carbonate template and morphological control.
    主要研究内容如下：（1）碳酸镁钙和碳酸镁模板的合成和形貌调控。
29. The main contents are summarized as follows: The thermodynamic properties of hydrated magnesium carbonate were studied experimentally.
    主要内容归纳如下：实验研究了水合碳酸镁热力学性质。
30. This paper aims to study the crystallization and growth process of hydrated magnesium carbonate systematically, improving the control means and mechanisms of the reactive crystallization process. Based on these, theoretical guidance and technical support can be provided for the industrialization.
    本文旨在通过对水合碳酸镁结晶生长过程的系统研究，完善水合碳酸镁反应结晶过程控制手段和机制，为工业化提供理论指导和技术支持。

noun

1. a very white crystalline salt that occurs naturally as magnesite or as dolomite