New technology of vacuum trioxane crystallization from water solutions

Piotr M. Synowiec; Barbara Bunikowska; Andrzej Respondek

首页> 外文期刊>Chemical Engineering Research & Design: Transactions of the Institution of Chemical Engineers >New technology of vacuum trioxane crystallization from water solutions

【24h】

New technology of vacuum trioxane crystallization from water solutions

机译：三氧杂环己烷真空结晶的新技术从水的解决方案

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

The paper is focused on (i) kinetics of trioxane vacuum crystallization from solution in different apparatus volumes, (ii) vapour-liquid equilibrium and (iii) crystals hardness versus process temperature. It has been found that trioxane is a well-crystallized substance with relatively high effective growth rate and, simultaneously, to some extent, crystals are resistant to attrition. Unfortunately, their elongated shape promotes breaking in the forced magma circulation type crystallizers, but still it is easy to reach well-filtrated product. To meet the objective—a profitable technology for practical application, the studies in pilot scale using industrial solutions were performed. The discussed newly developed vacuum method seems to be a promising alternative for trioxane crystals production instead of a very energy-consuming and low-efficiency cooling crystallization. The additional advantages are simplicity of operation as well as lower capital cost.

机译：本文重点是(我)三氧杂环己烷动力学从解决方案在不同真空结晶设备卷,(ii)气-液平衡(3)晶体硬度和过程温度。与相对较高的结晶良好的物质有效的增长速度,同时某种程度上,水晶是抵抗磨损。不幸的是,他们促进细长的形状打破在迫使岩浆循环类型实验,但仍然很容易达到well-filtrated产品。盈利的实际应用的技术,使用工业中试规模的研究解决方案进行。开发真空似乎是一种很有前途的方法三氧杂环己烷晶体生产替代相反的能源消耗低效冷却结晶。额外的优点是操作简单以及更低的资本成本。

著录项

来源
《Chemical Engineering Research & Design: Transactions of the Institution of Chemical Engineers》 |2010年第9期|1284-1289|共6页
作者
Piotr M. Synowiec; Barbara Bunikowska; Andrzej Respondek;
展开▼
作者单位

Fertilisers Research Institute, Al. Tysiaclecia P.P. 13A, PL-24-110 Pulawy, Poland;

Institute of Inorganic Chemistry, Sowinskiego 11, PL-44-100 Gliwice, Poland;

展开▼
收录信息
原文格式 PDF
正文语种英语
中图分类国际共产主义运动;
关键词
Vapor liquid equilibria; crystals; TRIOXANESVacuumKineticsVacuum technologynew technologyaqueous solutionsCrystallization;

机译：汽液平衡;晶体;TRIOXANESVacuumKineticsVacuumsolutionsCrystallization;

相似文献

外文文献
中文文献
专利

1. Experimental results for the vapor–liquid equilibria of (formaldehyde+1,3,5-trioxane+methanol+salt+water) systems and comparison with predictions [J] . Xianming Zhang, Mengchen Li, Yufeng Hu, 中国化学工程学报（英文版） . 2021,第004期
2. Formation kinetics of polyoxymethylene dimethyl ethers from methylal and trioxane with little water [J] . Xiaofei Qin, Sen Lei, Xubin Zhang, 中国化学工程学报（英文版） . 2021,第005期
3. 6 - 7 Progress of HIRFL Vacuum System and Vacuum Technology [J] . Zhang Junhui, Vacuum Group 中国科学院近代物理研究所和兰州重离子研究装置年报：英文版 . 2010,第001期
4. Gypsum crystallization and potassium chloride regeneration by reaction of calcium chloride solution with potassium sulfate solution or solid [J] . 彭翠, 张福利, 郭占成中国有色金属学报：英文版 . 2010,第004期
5. SUEZ Water Technology & Solutions focuses on solving problems in an increasingly water-stressed world [J] . Edward C. Gregor International Filtration News . 2020,第4期

机译：Suez Water Technology＆Solutions侧重于解决越来越耐水域世界中的问题
6. SUEZ Water Technologies and Solutions-Ice Pigging technology for line cleaning [J] . Surface World group Surface World . 2018,第8期

机译：Suez Water Technologies和Solutions-Ice Ligging技术用于线路清洁
7. SUEZ WATER TECHNOLOGIES AND SOLUTIONS [J] . Surface World group Surface World . 2018,第8期

机译：Suez Water Technologies和Solutions
8. Controlled Drug Release by Designed Crystallization Technology [C] . Joachim Ulrich International Forum on Crystal Engineering and Smart Manufacturing;Tianjin University;Tianjin Science and Technology Association . -1

机译：Controlled Drug Release by Designed Crystallization Technology
9. Mechanical design and analysis of a control system for the Automated Roadway Debris VACuum. [D] . Clark, Allyson Elyse. 2012

机译：机械化和自动巷道真空VACuum控制系统的分析。
10. Patellofemoral Joint Arthroplasty: Early Results and Functional Outcome of the Zimmer Gender Solutions Patello-Femoral Joint System [O] . Donald Osarumwense, Farhan Syed, Obi Nzeako, 2017

机译：ello股关节置换术：Zimmer Gender Solutions Patello-股骨关节系统的早期结果和功能结果
11. Thermal crystallization kinetic and electrical properties of partly crystallized amorphous indium oxide thin films sputtering deposited in the presence or the absence of water vapor [O] . Wang Meihan, Lei Hao, Seki Yoshiyuki, 2013

机译：Thermal crystallization kinetic and electrical properties of partly crystallized amorphous indium oxide thin films sputtering deposited in the presence or the absence of water vapor
12. Technology Evaluation Report: Magnum Water Technology CAV-OX (Trade Name)Cavitation Oxidation Process [R] . Stacey, G. L. 1995

机译：技术评估报告：magnum Water Technology CaV-OX（商品名）空化氧化工艺

New technology of vacuum trioxane crystallization from water solutions

摘要

著录项

相似文献

相关主题

期刊订阅