提出了以卤代盐制碱的设想。
五代盐产地的变化。
简述了以卤代盐制碱是必然的发展趋势，讨论了有关技术问题。
The inexorable trend of alkali production by bittern replaced salt was briefly introduced, and technological problems were discussed.
进行了卤水和盐的生产成本分析和以卤代盐的经济效益及社会效益分析。
Production cost of bittern and salt, the economic profits and social effective of bittern replaced salt were analysed.
还可根据你的口味加入少许盐或代糖。
Add a little salt or sugar substitute depending on your taste.
到1990年代前，糖和脂肪已经超过盐成为加工食品中主要的关注焦点，刺激了“健康”食品市场。
Sugar and fat had overtaken salt as the major concern in processed foods by the 1990s, fueling the "healthy" foods market.
根据稀土钕熔盐电解中钼电极所存在的缺点，采用钨代钼作电极，并对钨的生产制造过程和连接方式进行了探讨。
W electrode is used instead of the imperfect mo electrode in the molten-salt electrolysis of nd. The fabrication steps and connection method of W electrode is investigated.
到1990年代前，糖和脂肪已经超过盐成为加工食品中主要的关注焦点，刺激了“健康”食品市场。
Sugar and fat had overtaken salt as the major concern in processed foods by the 1990s, fueling the "healthy" foods market. When the F.
对脱硫液中干扰物质进行消除，以简捷、准确的分析方法对脱硫液中的副盐硫代硫酸钠进行测定。
The interferent is eliminated for the desulfurization solutions. Sodium thiosulphate is determined by simple and accurate analytical methods in desulfurization solutions.
研究了光促进温和条件下，非贵金属铜盐催化氯代烷烃的羰基化反应。
Photopromoted carbonylation of chloroalkanes with carbon monoxide and carbon dioxide was catalyzed by copper salts and carried out under mild conditions.
羌塘盆地盐相关构造形成于侏罗纪末并在新生代进一步定型。
The salt-related tectonics in the Qiangtang basin mainly formed in late Jurassic and was further patterned during Cenozoic.
由菠菜叶提取叶绿素并经皂化、锌代及成盐反应制备叶绿素锌钠。
The technology of preparing sodium-zinc chlorophyllin from spinach leaves was studied.
由羊蹄甲树叶提取叶绿素并经皂化、铜代及成盐反应制备叶绿素铜钠，研究探讨了优惠提取工艺条件和反应条件。
The technology of preparing sodium copper chlorophyllin from Banhinia purpurea linn leaves was studied. The optimum technological condition was found.
由胡萝卜樱叶提取叶绿素并经皂化、铜代及成盐反应制备叶绿素铜钠。
The technology of preparing sodium-copper chlorophyllin from carrot leaves was studied .
研究了吖啶酮或硫代吖啶酮类化合物的荧光特性，较详细地讨论了不同吖啶酮与不同的二苯基碘鎓盐之间的荧光猝灭作用；
The fluorescence property of acridone or thioacridone was studied, and the fluorescence of different acridones quenched by different diphenyl iodium salts were discussed in more detail;
本发明涉及通式（1）化合物及药学上可以接受的盐，主要提出一种4”取 代的13-环氮杂内酯类的衍生物。
The invention relates to compounds of a general formula (1) and pharmaceutically acceptable salts, and mainly discloses 4'-substituted 13-cyclo-aza-lactone derivatives.
由芳基锂盐、硫代甲酰胺和芳基格氏试剂一锅法合成了取代二芳基甲胺。
One-pot synthesis method of diarylmethylamines was investigated using aryl lithium salt, thioformamide and aryl Grignard reagent.
对脱硫液中干扰物质进行消除，以简捷、确的分析方法对脱硫液中的副盐硫代硫酸钠进行测定。
The interferent is eliminated for the desulfurization solutions. Sodium thiosulphate is determined by simple and accurate analytical methods in desulfurization solutions.
本文介绍了N-甲基-2-溴代吡啶卤化盐在多肽合成中应用的研究结果。
This paper describes the application of N-methyl-2-bromo-pyridium halide as a condensing reagent in peptide synthesis.
从氟代甲苯出发，以醋酸为溶剂，采用液相空气氧化法，在钴锰盐和1，1，2，2-四溴乙烷催化体系存在下，合成了氟代苯甲酸，采用升华方法进行精制。
Fluorobenzoic acids were prepared from fluorotoluenes through liquid phase air oxidation with acetic acid as solvent and Co~(2+)-Mn~(2+)-1, 1,2,2-tetrabromoethane as catalyst.
从氟代甲苯出发，以醋酸为溶剂，采用液相空气氧化法，在钴锰盐和1，1，2，2-四溴乙烷催化体系存在下，合成了氟代苯甲酸，采用升华方法进行精制。
Fluorobenzoic acids were prepared from fluorotoluenes through liquid phase air oxidation with acetic acid as solvent and Co~(2+)-Mn~(2+)-1, 1,2,2-tetrabromoethane as catalyst.
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