碳酸

Double decomposition for producing soda ash from brine——salting-out crystal,quality of producting, salting-out agent circulation

研究了盐析效应对复分解反应的影响，盐析剂的加入使碳酸氢钠结晶率从70%~79%提高到90%以上。

In order to solve the problem of accumulation of phosphogypsum, which is a byproduct in the process of nitrophosphate production by freezing method, using phosphogypsum, ammonium carbonate and ammonia as raw materials, ammonium sulfate and calcium carbonate were prepared by double decomposition reaction, and the recycling utilization of sulfur resource was realized.

为了解决冷冻法硝酸磷肥生产中深度除钙副产磷石膏的堆积问题，以磷石膏、碳酸铵和氨水为原料进行复分解反应制备硫酸铵和碳酸钙，以实现硫资源的循环利用。

During this period, the adjustment is on the diet, eat less greasy food, dessert, various wine, carbonated drinks as little as possible collision.

这期间，是饮食上的调整，少吃油腻的食物、甜点，各类酒、碳酸饮料尽量少碰。

Basis points for the users smart G01 Malaysia Yick Shun ice cream soda carbonated drink 325ml * 24 product reviews and comments on business ...

依据聪明点提供的用户对G01马来西亚益顺冰淇淋苏打水碳酸饮料325ml*24产品评论和对商家的评论。。。

However, some carbon compounds, such as: carbon monoxide, carbon dioxide, carbon disulfide, carbonate compounds, cyanide, etc. is still in the scope of inorganic chemistry described ...

然而某些含碳化合物，如：一氧化碳、二氧化碳、二硫化碳、碳酸类化合物、氰化物等等仍属于无机化学讲述的范畴。。。。

The phenol and dioxin contents in the Dzerzhinsk waters surpasses the normal limit by seventeen million times.

捷尔任斯克水中所含石碳酸和二恶英超过正常限度1700倍。

ROMAN CANDLE ASSORTMENT are eating more and more processed foods such as carbonated drinks, baked goods, canned fruits, jams and dairy products that contain fructose, Werman said.

他又说：&美国人摄取的加工食品越来越多，例如碳酸饮料、烘烤食品、罐装水果、果酱和乳制品，而这些食品都含有果糖。&

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。