化工工艺

For an arbitrary system of steady-flow and constant volume reactors, the concept of theattainable region is extended by the consideration of the recycle material from separation.

本文从化工过程系统综合优化的角度出发，以定态、等容反应过程为研究对象，在可得区内考虑分离回收的循环物流，通过几何方法分析总收率等值线与可得区的关系，导出了通用的反应-分离循环系统的最佳工艺条件方程。

Argonaut Forms Consortium for Process Development Instrument Argonaut Technologies has formed a new consortium comprised of two major pharmaceutical and specialty chemical companies with the aim of developing a state-of-the-art, multi-channel synthesizer for chemical process optimization.

Argonaut 组建仪器仪表工艺过程开发协会 Argonaut Technologies创办了一个新的协会，由两个主要的制药厂商特种化学制品公司组成，他们的目标是开发艺术级的多渠道的综合产品来服务于化工最佳处理。

Our products are advanced in structure and are made with exquisite artisanship, with a good variety and high quality. They are widely used as corollary fitting for pipeline setting by enterprises in power, petrol industry, chemical industry, and metallurgy industry, etc, as well as used in some key engineering projects.

生产的产品结构先进、制作工艺精湛，规格齐全、质量上乘，从而广泛使用于电力、石油、化工、冶金等管道行业引进装置配套及重点工程建设上，深受用户信赖。

Our products are widely applied to various fields such as metallurgy, electric power, mine, mechanical manufacturing, food, medicine, automobiles, textiles, and chemicals etc. Our corporation is a vigorous one that can provides customers with technology of axletree and perfect yet suitable service within the shortest time.

产品广泛应用在冶金、电力、矿山、机械制造、食品、医药、汽车、纺织、化工等众多领域，能在最短的时间为用户提供轴承技术及工艺精深到位的服务，是一家生机勃勃充满活力的企业。

Our products are widely applied in various fields as metallurgy,electric power, mechanical manufacturing, food industry,medicine,automobile, textile ,chemistry and so on.We are a vigorous company which can provide axletree technique and perfect exact service soonest.

产品广泛应用在冶金、电力、矿山、机械制造、食品、医药、汽车、纺织、化工等众多领域，能在最短的时间为用户提供轴承技术及工艺精深到位的服务，是一家生机勃勃充满活力的企业。

Former Shanxi saves chemical hall hall to grow Bai Yuxiang hit the mark with a single comment: This belongs to genuine coal Jiao Shen to machine industrial catenary outspread device, market offer obtain a country to invent patent ' craft of rectify of crude benzole extraction ' and ' production of law of cooking benzene oxidation arranges anhydride ' technology of core of two big own innovation and 3 worlds the first.

原山西省化工厅厅长白玉祥一语道破：这套属于地地道道的煤焦深加工产业链延伸装置，集纳了获得国家发明专利的'粗苯萃取精馏工艺'和'焦化苯氧化法生产偏苯三酸酐'两大自主创新核心技术和3项世界第一。

Of friendly chemical industry of Shanxi live abroad new technology machines 160 thousand tons / year crude benzole mixes 100 thousand tons / year device of the combination that arrange anhydride, first phase 80 thousand tons / year crude benzole refines device already came true to cast makings production success.

生意社8月27日讯 8月25日，CCIN记者在山西省忻州市忻府区煤化工循环经济园区采访时看到，山西侨友化工股份有限公司环保型新工艺加工16万吨/年粗苯和10万吨/年偏苯三酸酐联合装置，一期8万吨/年粗苯精制装置已实现了一次投料生产成功。

Zibo sea of FA factory, covering 20,000 square meters, business owners 10 million yuan in fixed assets 2, 5 10 million yuan of liquidity, is set the strength of the economy, advanced production technology, quality inspection, self-analysis, human resource-rich The integration of chemical manufacturing companies, is China's Anti-corrosion Technology Association member units, Zibo City with the contract and trustworthy enterprises, enterprises have passed ISO9001-2000 international quality management system certification, with import and export right, and its products FA, Acrylamide Crystal has been the international market, exported to Russia, South Korea, Japan, India, New Zealand, more than 10 countries and won wide acclaim and appreciation.

淄博海化糠醇厂，占地面积2万平方米，企业拥有固定资产2千万元，流动资金5千万元，是集经济实力雄厚、生产工艺技术先进、质量检验、分析设备齐全、人力资源丰富于一体化的化工制造企业，是中国防腐蚀技术协会会员单位，淄博市重合同守信用企业，企业已通过ISO9001-2000国际质量管理体系认证，已具备自营进出口权，其产品糠醇、丙烯酰胺晶体已走向国际市场，远销俄罗斯、韩国、日本、印度、新西兰等十几个国家，并赢得了广泛赞誉。

In the chemical and dyestuff process, the ice is the most effective way to regulate the temperature.

在化工、燃料工艺中，冰是调节温度最有效的方法。

The roundness concentration tank,consisting of main body、condensator、gas-liquid separatorliquid receiving barrel ,serves to concentrate、distil the material liquidreclaim orgqnic menstruum in the pharmacy、foodstuffchemistry.

球形浓缩罐主要由浓缩罐主体、冷凝器、汽液分离器、受液桶四个部分组成，可用于制药、仪器、化工等行业对料液的浓缩、蒸馏及有机溶媒的回收等工艺。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失