Enrichment and application in sulfurous acid sugaring clarification technique of carbondioxide from boiler flue gas in cane sugar mill 糖厂锅炉烟道气二氧化碳的富集及其在亚硫酸法制糖澄清工艺的应用
Perfecting the Technical Regulation and Industrial Standard System of Sulfurous Natural Gas Exploitation by Learning from Foreign Experiences 借鉴国外经验健全含硫天然气开发的技术法规和行业标准体系
It is not advisable to lengthen the pressure gauge service life of sulfurous gas pipeline by improving the material behavior of spring tube. 指出从改善弹簧管的材质入手来提高含硫天然气管道用压力表的寿命是不可取的。
SW type desulfurizer is made from sintered dross of sulfurous ore and applied to removal of H_2S from marsh gas. 以硫酸烧渣制备SW型脱硫剂,并对其进行沼气脱硫的研究。
Practice and knowledge of ultradeep well production test for sulfurous natural gas in Sichuan 深井放射性含水率计四川含硫天然气超深井试油的实践与认识
Discussion on corrosion resisting pressure gauge for sulfurous gas pipeline 含硫天然气管道用耐腐蚀压力表讨论
Application of Test Tool APR in Completing Test of Wells with Sulfurous Gas APR测试工具在含硫气井完井试油中的应用
To develop the high sulfurous gas fields safe and high efficiency, it must find out the features and difficulties of the high sulfurous gas fields different from the general gas fields. 为了安全高效地开发好高含硫气田,必须找出高含硫气田的开发与常规气田开发不一样的特点和难点。
Anti corrosion techniques must be overall adopted in the production test in sulfurous natural gas well; 含硫天然气井试油必须全面采取防腐技术;
The features and Prospect of sulfurous gas in China 中国含硫天然气资源特点及前景
Enhance the Reelability ot Summer Cocoons by Sulfurous Gas in Direct-Steaming Pretreatment 触蒸前处理中使用亚硫酸气体提高夏茧解舒率的实践
It is the precondition of investigating sulfur deposition to understand the property of element sulfur in sulfurous gas. The parameters related to the deposition of sulfur include the composition of gas, the temperature, the pressure, and the production etc. 了解含硫气体中元素硫的性质是研究硫沉积的前提,与硫磺沉积有关的参数包括天然气组成、温度、压力、产量等。
The difficulty and Countermeasure of high sulfurous gas fields development 高含硫气田开发难点及对策
Study on deposition of element sulfur for high sulfurous gas reservoirs 高含硫气藏元素硫沉积研究
A gas well producing process which in high temperature and high pressure with sulfurous gas, along with temperature and pressure from wellbore fluid decreasing that follows will separate the simple substance sulfur out. 在高温高压高含硫气井生产过程中,随着井筒流体温度、压力的不断降低,井筒内将会析出单质硫。
H2S is the main sulfurous gas during pyrolysis and gasification, and the amount of it is impacted by the sulfur content of raw coal, the steam content, the coal rank, the alkaline earth metal content and so on. H2S是煤热解和气化过程中主要的含硫气体,其释放量与原煤含硫量、水蒸气含量、煤阶、碱土金属含量等有关。