1)trona[英]['tr?un?][美]['tron?]天然碱
1.The analysis and Calculation of phase Diagram of Manufacturing Sodium Bicarbonate or Sodium Carbonate By Trona Carbonation;天然碱碳酸化法生产纯碱(小苏打)的相图分析与相图计算
2.Experimental investigation on the removal of organic matter in trona using macroporous adsorption resins大孔吸附树脂脱除天然碱中有机质的实验
3.Through laboratory simulatn experiment, a qualitative and quantitative model can be established for the dissolution and corrosion of trona and the formation and expansion of dissolved cavity in deep well water dissolving mining, thereby providing reasonable technical parameters and a scientific method for sinngle_and double_well mining procedure.通过深井天然碱矿的水溶法开采室内模拟试验,可以掌握水溶开采中的矿石溶解、溶蚀、溶腔形成扩展的定性、定量模型,为单、双井采矿提供合理的技术参数和科学的技术方法。
英文短句/例句
1.The Study on Analytical Method of Na_2CO_3、NaHCO_3 and Total Alkality in Natural Alkali;天然碱中碳酸钠、碳酸氢钠、总碱度的分析方法研究
2.Deposition and genesis of the trona deposits in the Anpeng region,Henan安棚地区天然碱矿沉积特征及成因研究
3.Experimental investigation on the removal of organic matter in trona using macroporous adsorption resins大孔吸附树脂脱除天然碱中有机质的实验
4.natural nitrogen-containing bases found in plants.植物中天然形成的含氮碱。
5.Natural rubber latex concentrate--Determination of alkalinityGB/T8300-1987天然浓缩胶乳碱度的测定
6.The water in natural steam fields is normally contaminated by salts, acids, and lyes.天然蒸气田里的水通常都含有盐类，酸类和碱。
7.ACID-BASE BUFFER MODELS FOR WATERS AND THEIR APPLICATION天然水体的酸碱缓冲模型及其应用方法
8.Soaking Extraction of Natural Red Pigments From Lobster Shell By Diluted Alkali Solution in Low Temperature;低温稀碱浸提法提取龙虾壳天然虾红色素
9.Recent Advance of Natural Alkaloids Induced Apoptosis in Tumor Cells天然生物碱诱导肿瘤细胞凋亡的研究进展
10.Progress in the Synthesis of Natural Product Luotonin A and Its Derivatives天然产物骆驼宁碱A及其衍生物的合成研究进展
11.Characteristic Comparison of Alkali-Aggregate Reaction for Recycled Fine Aggregate and Natural Sand再生细骨料与天然砂碱骨料反应特点比较
12.Preparation of Nicotine by Aqueous Two Phase System/Reverse Extraction双水相体系/溶剂反萃取法制备高纯天然烟碱
13.DESIGN AND CONSTRUCTION OF ACID-ALKALI NEUTRALIZATION POOL IN PUGUANG PROJECT普光天然气净化厂酸碱中和池的设计与施工
14.Capsicine is a kind of natural plant alkaloid extracted and refined from chilies with special crafts.辣椒碱是用先进的萃取精制工艺，从红辣椒中提取出来的一种天然植物碱。
15.The quantity of ache cauterization of the ancient ivory from Jinsha and fresh ivory are higher than the savage apatite, and the quantity of alkali cauterization of the ancient ivory and fresh ivory are lower than the savage apatite.成都金沙古象牙和新鲜象牙的酸腐蚀量比天然磷灰石高，碱腐蚀量比天然磷灰石的低。
16.Drinking this soda water can adjust the balance of human acidity and alkali, help people in good condition.饮用天然苏打水，可以调节人体酸碱平衡，促身体健康。
17.an oxyacid of tungsten (often polymeric in nature) formed by neutralizing alkaline tungstate solutions.钨的含氧酸（多为天然的聚合体），通过中和碱性钨酸盐溶液形成。
18.A trademark used for a natural black bitumen employed in the manufacture of acid, alkali, and waterproof coatings.硬沥青适用于制造酸、碱和防水服的一种天然黑沥青的商标
相关短句/例句
natural soda天然碱
1.Research on screening bioflocculant-producing strains for flocculating the clay in turbid natural soda solution and optimal conditions for production of flocculant;絮凝天然碱碱泥的絮凝剂产生菌的筛选及最佳产絮条件研究
2.Application of microbial flocculant in defecating the suspending solution of natural soda;微生物絮凝剂在天然碱碱泥分离中的应用
3.Optimum conditions for microbial flocculant production to flocculate suspending solution of natural soda;天然碱泥絮凝用微生物絮凝剂产生条件的研究
3)nature soda天然碱碱泥
4)Trona[英]['tr?un?][美]['tron?]天然碱矿
1.Theory and practice of solution mining in Wucheng Trona Mine;吴城天然碱矿溶采理论与实践
2.Deposition and genesis of the trona deposits in the Anpeng region,Henan安棚地区天然碱矿沉积特征及成因研究
5)trona solution天然碱卤
6)trona concession天然碱矿区
1.Based on the application of talus well logging technique in extracting wells of trona concession ,this paper approaches the way to accurately determine the horizon of seam and makes detailed analysis on talus fishing,identification of lithologic characters,division of interface,determination of seam and in situ comprehensive explanation.根据岩屑录井技术在天然碱矿区开采井的应用,探讨了如何利用岩屑录井准确确定矿层层位,并对岩屑录井时的岩屑捞取、岩性识别、界面划分、矿层确定、现场综合解释等作了详细分析。
延伸阅读
天然碱分子式：CAS号：性质：富含碳酸钠和碳酸氢钠的盐类矿物。天然碱矿物其特点是：(1)均易溶于水，且溶解度较大；(2)大多数为水合物；(3)易发生相变，常常是液固相并存；(4)遇酸发生可逆反应。重要的天然碱矿物有五种。(1)倍半碳酸钠(Na2CO3·NaHCO3·2H2O)，也称晶碱石(tuona)，丝光晶碱石，碳酸钠石。结晶体呈板状，集合体呈马牙状、纤维状、放射状等。易于加工精制成其他碱产品，也可直接使用。(2)一水碳酸钠(Na2CO3·H2O)，也称水碱或菱晶碳酸钠石(thermonstrite)。常呈片状或粉末状。分布广泛但量少。(3)十水碳酸钠，也称洗涤碱或泡碱(natron)。单斜晶系，常为粗粒透明结晶，风化后成为一水碳酸钠。多见于地表碱湖。(4)碳酸氢钠(NaHCO3)，又称苏打石或重碳酸盐(nabeolite)。单斜晶系，晶体呈柱状或板状。白色或黄色。与倍半碳酸钠互层并可以相互转换。常与倍半碳酸钠或其他天然碱矿物混合加工。(5)碳酸-硫酸钠(Na2CO3·Na2SO4)又称芒硝碱(burkeite)。单斜晶系。加工后可得精制芒硝碱。供制造玻璃等之用。美国加州蕴藏量最大、最集中。中美洲、南美洲一些地区，加拿大、墨西哥和中国的西北和河南等地，以及印度、巴基斯坦、土耳其、南非、肯尼亚等均有产出。
