Journal ArticleDOI
Separation of the isomeric long-chain aldehydes dodecanal/2-methylundecanal via layer melt crystallization
TLDR
In this paper, the feasibility of the purification of dodecanal from the isomeric long-chain mixture of aldehydes with melt crystallization was evaluated using differential scanning calorimetry.About:
This article is published in Chemical Engineering Science.The article was published on 2012-07-30. It has received 29 citations till now. The article focuses on the topics: Crystallization & Dodecanal.read more
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Journal ArticleDOI
Phase Transition Enthalpy Measurements of Organic and Organometallic Compounds and Ionic Liquids. Sublimation, Vaporization, and Fusion Enthalpies from 1880 to 2015. Part 2. C11–C192
TL;DR: A collection of phase change enthalpies of organic molecules including fusion, vaporization, and sublimation enthalphies for organometallic, ionic liquids, and a few inorganic compounds can be found in this paper.
Journal ArticleDOI
Simultaneous design of the optimal reaction and process concept for multiphase systems
Benjamin Hentschel,Andreas Peschel,Hannsjörg Freund,Hannsjörg Freund,Kai Sundmacher,Kai Sundmacher +5 more
TL;DR: In this article, a systematic optimization procedure based on a large scale optimization problem constrained by a system of differential algebraic equations (DAE) is presented to derive the process-wide optimal reaction concept in combination with optimal process parameters.
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Conceptual design and optimization of chemical processes under uncertainty by two-stage programming
Jochen Steimel,Sebastian Engell +1 more
TL;DR: A two-stage formulation where the operational parameters can be adapted to the realization of the uncertainty while the design parameters are the first-stage decisions to adequately deal with uncertainty in the early phase of process design.
Journal ArticleDOI
Design of hybrid distillation/melt crystallisation processes for separation of close boiling mixtures
TL;DR: In this paper, the authors proposed a four-step design method which can be applied in early process development stages when not all model parameters are available, and demonstrated the feasibility of the approach with the separation of a binary mixture of isomeric aldehydes.
Journal ArticleDOI
Research Progress and Model Development of Crystal Layer Growth and Impurity Distribution in Layer Melt Crystallization: A Review
TL;DR: In this article, a review of the research progress and process model development of the key processes (crystal layer growth and impurity distribution) involved in layer melt crystallization is presented.
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