生产方法

The advantage of " green safety neutralizer " pulpiness magnesium hydroxide material used in the environmental field was narrated , and the shortcomings of the traditional production methods were analyzed simply .

简述了"绿色安全中和剂"料浆状氢氧化镁应用于环保领域的优势，浅析了传统生产方法的缺点，着重介绍了海水，卤水－轻烧白云石沉淀法生产氢氧化镁工艺的基本原理，工艺流程，产品质量，工艺特点。

In view of the exsiting problem faced by china's thionyl chloride industry, suggestions for the development of thionyl chloride at home are put forward.

介绍了氯化亚砜的生产方法和应用情况，分析了我国氯化亚砜的生产消费现状和市场前景，针对存在的问题提出了我国氯化亚砜今后发展的建议。

A new production technology,using witherite,hydrochloric acid and industrial refined salt as raw materials,to produce liquid barium chloride with low strontium by crystallization method was put forward.

比较了氯化钡的各种生产方法，提出了以毒重石、盐酸和工业精制盐为原料，结晶法生产液体低锶氯化钡新工艺，并对酸化反应、锶钡分离原理、饱和盐水洗涤及母液处理进行了分析和讨论。

The study on conjunctival matter from combustion tower of thermal-process phosphoric acid was put forward.

简述了工业制磷酸的生产方法和热法磷酸生产工艺的发展，分析了热法磷酸今后的发展方向，提出了热法磷酸燃烧塔结膜物的研究课题。

The emphasis was on chemical properties,application,main production methods,market,and prospects of main deriva- tives of acetaldehyde such as ethyl acetate,pentaerythritol,glyoxal,peracetic acid, crotonaldehyde and pyridine.

介绍了国内外乙醛及其主要衍生物的生产技术发展及其市场供需状况，尤其对乙醛主要衍生物乙酸乙酯、季戊四醇、乙二醛、乙醛酸、丁烯醛、吡啶的化学性质与用途、主要生产方法、市场供需状况及开发前景作详细介绍和分析。

The usage, manufacture technique, as well as the production and consumption of potassium dihydrogen phosphate in China are reviewed, its prospect is also predicted.

阐述磷酸二氢钾的用途，生产方法和我国生产及消费情况，展望磷酸二氢钾的发展前景。

Disbelieving in the necessity of large-scale production in the modern world, he is passionately devote d to excessive secrecy, both in finance and method of production.

他不想念当今世界大规模生产的必要性，同时又热衷于金融和生产方法的极其保密的事情。

Disbelieving in the necessity of large-scale production in the modern world, he is passionately devoted to excessive secrecy, both in finance and method of production.

他不想念当今世界大规模生产的必要性，同时又热衷于金融和生产方法的极其保密的事情。

The glyoxalic acid is a kind of important industrial chemical, it has ten different production methods.

乙醛酸是一种重要的化工原料，有十余种不同的生产方法，简单介绍了其目前的主要生产工艺和技术进展情况。

Presently one of the widely used method of producing VDF is by the pyrogenation of HCFC-142b.

目前工业上广泛采用的生产方法之一是以HCFC—142b为原料热裂解生产VDF。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。