Download or read book The Pentaerythritols written by Evelyn Berlow and published by . This book was released on 1958 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pentaerythritol Uses written by and published by . This book was released on 1946 with total page 898 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pentaerythritol Production Process Cost Analysis PER E11A written by Intratec and published by Intratec. This book was released on 2019-09-17 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents a cost analysis of Pentaerythritol (PER) production from acetaldehyde and formaldehyde. In this process, formaldehyde and acetaldehyde go through a two-step reaction to form Pentaerythritol and sodium formate. The reactor product solution is sent to an evaporator and a trayed column for unconverted formaldehyde removal and concentration of the solution. The concentrated solution is then crystallized, dried and sent to storage. This report was developed based essentially on the following reference(s): Keywords: PER, polyol, neopolyol esters

Download or read book The Pentaerythritols written by Evelyn Berlow and published by . This book was released on 1958 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Pentaerythritols Volume 136 written by E. Berlow and published by . This book was released on 1958 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Organic Nitrates written by P. Needleman and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitroglycerin and other organic nitrates have been used for over a century in the treatment of angina pectoris. Millions of patients, throughout the world, have placed nitroglycerin tablets under the tongue and have experienced rapid and dramatic relief from the chest pain that frequently occurs as a manifestation of disease of the coronary arteries. The empirical observation of the safe use of nitrates for tile alleviation of the symptoms of angina have led to their widespread medical acceptance. The use of organic nitrates preceded any knowledge of their mechanism of action or their ultimate metabolic fate. Thus, more simply stated, although sub lingual nitrates helped the patients, little was known concerning what these drugs do to the body or what the body does to the drugs. A substantial number of investigators have focused on these questions especially during the last two decades. We now have considerably more insight into the pathways of degradation of organic nitrates and the relationship of the metabolic processes to the biological action of these agents. Similarly, considerable effort has been expended in understanding the mechanism of action of these agents directly on vascular smooth muscle and on cardiac work and performance. Finally, there is a more substantive understanding of the physiology of the coronary circulation as well as the" pathophysiologic manifestations of myocardial disease.

Download or read book Advances in Materials and Manufacturing Engineering written by T. Rajmohan and published by Springer Nature. This book was released on 2020-09-21 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprises selected papers from the Fourth International Conference on Materials and Manufacturing Engineering (ICMME 2019). The contents focus on the latest developments in the synthesis and characterization of new materials, and highlights the challenges involved in the manufacturing and machinability of different materials. Advanced and cost-effective manufacturing processes and their applications are also discussed in the book. In addition, it covers topics like robotics, fluid dynamics, design and development, and different optimization techniques. The contents of this book will be beneficial to students, researchers, and industry professionals.

Download or read book Investigation of a Process for the Preparation of Pentaerythritol written by Thomas P. Forbath and published by . This book was released on 1942 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Polymer Syntheses written by Stanley R. Sandler and published by Elsevier. This book was released on 2012-12-02 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: This revised and updated Second Edition of Polymer Synthesis II continues in the tradition of Volume I in presenting detailed laboratory instructions for the preparation of various polymers. Each chapter is organized by functional groups, and each chapter not only presents preparative methods, but also includes a brief introductory summary, reviews of the very latest journal articles and patents, and safety hazards and precautions. Procedures have been chosen on the basis of safety considerations and ease of being carried out with standard laboratory equipment. This comprehensive treatment of each polymer group makes Polymer Synthesis II an indispensable guide for industrial and academic chemists as well as for students in the field. - Covers each polymer class, heavily referencing these with patent literature to illustrate commercial applications - Provides new and updated information for each functional group - Contains many new preparations, including

Download or read book Military Explosives written by and published by . This book was released on 1989 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book NTP GMM written by and published by . This book was released on 2005 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Plastics Additives written by Geoffrey Pritchard and published by Springer Science & Business Media. This book was released on 1997-11-30 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although plastics are extremely successful commercially, they would never reach acceptable performance standards either in properties or processing without the incorporation of additives. With the inclusion of additives, plastics can be used in a variety of areas competing directly with other materials, but there are still many challenges to overcome. Some additives are severely restricted by legislation, others interfere with each other-in short their effectiveness varies with circumstances. Plastics Additives explains these issues in an alphabetical format making them easily accessible to readers, enabling them to find specific information on a specific topic. Each additive is the subject of one or more articles, providing a suffinct account of each given topic. An international group of experts in additive and polymer science, from many world class companies and institutes, explain the recent rapid changes in additive technology. They cover novel additives (scorch inhibitors, compatibilizers, surface-modified particulates etc.), the established varieties (antioxidants, biocides, antistatic agents, nucleating agents, fillers, fibres, impact modifiers, plasticizers) and many others, the articles also consider environmental concerns, interactions between additives and legislative change. With a quick reference guide and introductory articles that provide the non-specialist and newcomer with relevant information, this reference book is essential reading for anyone concerned with plastics and additives.

Download or read book Nitrate Esters Chemistry and Technology written by Jiping Liu and published by Springer. This book was released on 2019-03-06 with total page 694 pages. Available in PDF, EPUB and Kindle. Book excerpt: The idea of this book is to present the up-to-date research results on Nitrate Esters as explosive materials. It covers many aspects including the material structures, nitrating agent, chemical synthesis devices, preparation technology, and applications etc. In particular, this work sheds light on the comprehensive utilization and thorough destruction of the used Nitrate Easters which is crucial for preventing repeated pollution. This is a highly informative and instructive book providing insight for the researchers working on nitrating theory, energetic materials and chemical equipments.

Download or read book Pentaerythritol Production Process Cost Analysis PER E21A written by Intratec and published by Intratec. This book was released on 2019-09-17 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents a cost analysis of Pentaerythritol (PER) production starting from methanol and acetaldehyde. In this process, methanol is converted to Formaldehyde over a silver catalyst. The reaction product is distilled for methanol removal and recycle. The final product obtained is Formalin, a 37 wt% Formaldehyde solution, which is then combined with acetaldehyde for generating Pentaerythritol. This report was developed based essentially on the following reference(s): Keywords: PER, polyol, neopolyol esters, Formalin, silver catalyst, Uhde Inventa Fischer, EMS, formaldehyde solution, incomplete conversion

Download or read book The Space Group of Pentaerythritol Tetra acetate written by Isabel Ellie Knaggs and published by . This book was released on 1929 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Official Gazette of the United States Patent Office written by United States. Patent Office and published by . This book was released on 1968 with total page 1886 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Nature of the Chemical Bond and the Structure of Molecules and Crystals written by Linus Pauling and published by Cornell University Press. This book was released on 1960 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thorough discussion of the various types of bonds, their relative natures, and the structure of molecules and crystals.