介绍了电石法乙炔装置清净废液的循环回用工艺技术的开发及应用情况。
The development on the process for the recycling of waste liquid coming from the purification of acetylene was introduced as well as its application situation.
该仪表适用于氧气、乙炔、氢气等高压所瓶的减压装置，有降压和稳压两种作用。
This meter suit oxygen, ethine, hydrogen and other pressure decompress installment, has decompress and pressure function.
介绍了在氯乙烯生产装置中，采用变压吸附工艺回收精馏尾气中的VCM和乙炔气的情况。
The status of VCM and acetylene gas recovery by pressure swing adsorption in vinyl chloride production units were introduced.
在PVC生产装置中，传统乙炔发生器上料系统中的进料碟阀，因结构原因，经常起火甚至爆炸。
In the PVC production device, the dish valve in the charging system of traditional acetylene generator was often on fire, and even explosion because of its structure.
介绍了双闭环比值控制系统的设计思路以及在氯乙烯合成装置中乙炔和氯化氢比值控制系统的设计和应用，以及在设计比值控制系统时所应注意的有关事项。
This paper introduces the design concept of double closed-loop ratio control system as well as the design and the application about acetylene with hydrochloride in chloroethylene synthesis unit.
本装置上，等离子体热解天然气制乙炔和炭黑的动力学不是由反应速度控制，而是由混合与扩散控制。
The process of conversion of methane to nana-carbon black and acetylene via thermal Plasma is under the control of mixing and diffusion rate.
介绍了P LC控制系统升级后在乙炔系统气流输送装置中的应用情况。
The application of upgraded PLC control system in the pneumatic convey facilities in acetylene production procedure was introduced.
阐述乙炔以及碳氢化合物在空分装置中具有的潜在危险性，并提出在正常生产中的预防措施。
States the latent hazardness of such hydrocarbons as acetylene in air separator, and presents the preventive measures in normal production.
因此，操作劳动强度大，安全性差，适合小规模的乙炔生产装置。
Therefore, the dryer is labor-intensive operation with poor safety, thus it is suitable for the small-scale acetylene production equipment.
介绍用GM600型FID气相色谱仪检测空分装置中碳氢化合物，特别是乙炔含量的方法。
In this article, the measurement method of hydrocarbon especial ethyne concentration in air separation by using the GM600FID gas chromatogram are introduced.
该仪表适用于氧气、乙炔、氢气等高压所瓶的减压装置，有降压和稳压两种作用。
This meter is suit oxygen, ethine, hydrogen and other high pressure decompress installment, has decompress and stead pressure function.
净化后的乙炔气体由乙炔压缩机(C101)增压后进入乙炔干燥装置(A101)清除水分，然后送入管网供后续工艺使用。
After purification, the acetylene will be pressurized by acetylene compressor (C101) and removed moisture content by acetylene dryer (A101), and then sent into pipe network for the next process.
对一台SZZ-3150/40型有载调压装置进行色谱分析及空载试验，找出该装置乙炔含量超标的原因。
The cause of over standard acetylene content in a SZZ-3150/40 on-load voltage regulator is found out by chromatogram analysis and no-load test.
对一台SZZ-3150/40型有载调压装置进行色谱分析及空载试验，找出该装置乙炔含量超标的原因。
The cause of over standard acetylene content in a SZZ-3150/40 on-load voltage regulator is found out by chromatogram analysis and no-load test.
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