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426 Newest Publications about the topic ball mills

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Materials, Vol. 10, Pages 882: Impact Load Behavior between Different Charge and Lifter in a Laboratory-Scale Mill

31-Jul-2017 | Yin, Zixin ; Peng, Yuxing ; Zhu, Zhencai ; Yu, Zhangfa ; Li, Tongqing, Materials, 2017

Materials, Vol. 10, Pages 882: Impact Load Behavior between Different Charge and Lifter in a Laboratory-Scale Mill Materials doi: 10.3390/ma10080882 Authors: Zixin Yin Yuxing Peng Zhencai Zhu Zhangfa Yu Tongqing Li The impact behavior between the charge and lifter has ...

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Warming up for mechanosynthesis - Temperature development in ball mills during synthesis

17-Jan-2017 | Hannes Kulla; Manuel Wilke; Franziska Fischer; Mathias Röllig; Christiane Maierhofer; Franziska Emmerling, Chemical Communication, 2017

We present a first direct measurement of the temperature during milling combined with in situ Raman spectroscopy monitoring. The data reveal a low temperature increase due to the mechanical impact and clear temperature increases as a consequence of the reaction heat. Based on the data, ...

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Enabling technologies and green processes in cyclodextrin chemistry

15-Feb-2016 | Giancarlo Cravotto, Marina Caporaso, Laszlo Jicsinszky and Katia Martina, Beilstein Journal of Organic Chemistry, 2016

Abstract The design of efficient synthetic green strategies for the selective modification of cyclodextrins (CDs) is still a challenging task. Outstanding results have been achieved in recent years by means of so-called enabling technologies, such as microwaves, ultrasound and ball mills, that ...

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ChemInform Abstract: Hydroamination Reactions of Alkynes with ortho‐Substituted Anilines in Ball Mills: Synthesis of Benzannulated N‐Heterocycles by a Cascade Reaction.

13-Aug-2015 | Maik Weisse, Markus Zille, Katharina Jacob, Robert Schmidt, Achim Stolle, ChemInform, 2015

Abstract Ortho‐substituted anilines (I) undergo hydroamination reactions with diethyl acetylenedicarboxylate in a planetary ball mill.

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ChemInform Abstract: Asymmetric Carbon—Carbon Bond Formation under Solventless Conditions in Ball Mills.

28-Jul-2015 | Manuel Joerres, Jose Luis Acena, Vadim A. Soloshonok, Carsten Bolm, ChemInform, 2015

Abstract The solventless asymmetric alkylation of a nickel complex in a ball mill gives amino acid precursors with stereochemical control.

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Energies, Vol. 8, Pages 6859-6880: Modeling on the Effect of Coal Loads on Kinetic Energy of Balls for Ball Mills

09-Jul-2015 | Bai, Yan ; He, Fang, Energies, 2015

This paper presents a solution for the detection and control of coal loads that is more accurate and convenient than those currently used. To date, no research has addressed the use of a grinding medium as the controlled parameter. To improve the accuracy of the coal load detection based on the ...

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ChemInform Abstract: Technical Implications of Organic Syntheses in Ball Mills

05-Jun-2015 | Achim Stolle, ChemInform, 2015

Abstract Review: 114 refs.

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ChemInform Abstract: Mechano Heterocyclic Chemistry: Grinding and Ball Mills

27-May-2015 | Rosa M. Claramunt, Concepcion Lopez, Dionisia Sanz, Jose Elguero, ChemInform, 2015

Abstract Review: main publications dealing with the use of mechanochemistry in heterocyclic chemistry till 2013; 112 refs.

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Hydroamination Reactions of Alkynes with ortho‐Substituted Anilines in Ball Mills: Synthesis of Benzannulated N‐Heterocycles by a Cascade Reaction

12-Mar-2015 | Maik Weiße, Markus Zille, Katharina Jacob, Robert Schmidt, Achim Stolle, Chemistry - A European Journal, 2015

Abstract It was demonstrated that ortho‐substituted anilines are prone to undergo hydroamination reactions with diethyl acetylenedicarboxylate in a planetary ball mill. A sequential coupling of the intermolecular hydroamination reaction with intramolecular ring closure was utilized for the ...

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Rheological Characteristics of Nut Creams Realized with Different Types and Amounts of Fats

03-Sep-2013 | Virginia Glicerina, Federica Balestra, Gian Gaetano Pinnavaia, Marco Dalla Rosa, Santina Romani, Journal of Food Quality, 2013

Abstract The effects of different types (fractionated palm oil and hydrogenated fats – HFs) and amounts of fats on the rheological and textural properties of laboratory made nut creams were evaluated. Samples were produced in a roller ball mill pilot plant, and the color, rheological and ...

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