Download or read book Heat Decomposition of Chlorates written by Jacob William Huber Aldred and published by . This book was released on 1920 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Thermal Decomposition of Solid Chlorate written by A. Lewis and published by . This book was released on 1931 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studies of the Thermal Decomposition of Potassium Perchlorate and of Potassium Chlorate written by Tommy Austin Rodgers and published by . This book was released on 1957 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Thermal Decomposition of Alkali Metal Chlorates written by JOHN C. PERNERT and published by . This book was released on 1953 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt: The thermal decomposition of commercial chlorates was studied t o obtain maximum yields and efficiency and develop a process for manufacturing perchlorates. NaClO sub 3 thermally decomposed to a mixed salt product of 62% NaCl sub 4, 13% NaClO sub 3, and 25% NaCl with an efficiency of about 80%. Highest yields and efficiencies occurred at relatively low temperatures and long times. Trace impurities may adversely catalyze the reactions. A critical temperature existed above which a batch would spontaneously decompose completely to O and NaCl; the critical temperature was a function primarily of the mass/area ratio and the presence of catalysts or catalytic surfaces. Commercial and purified NaClO sub 3 gave substantially the same results. KClO sub 3 was converted to a mixed salt containing 68% KClO sub4, 9% KClO sub 3, and 23% KCl with an optimum efficiency of 83%. The conversion process was more difficult to control than that with NaClO sub 3. NaClO sub 3-KCl mixtures produced perchlorate at higher conversion efficiencies than KClO sub 3; the highest efficiency was 88.4%. Fused quartz and Vycor were almost inert catalytically when in contact with chlorates under conversion conditions. Metalic surfaces promoted adverse catalysis. Some alloys were passivated to behave like quartz. NaCl in the conversion product was separated by leaching the H sub 2 O. NaClO sub 3 and NaClO sub 4 could not be separated by any simple method. NH sub 4 ClO sub 4 was prepared by metathesis from NH sub 4 Cl and the mixed-salt product of the thermal conversion of NaClO sub 3. KClO sub 4 may be obtained by metathesis from KCl in an analogous manner.

Download or read book High Temperature Properties and Thermal Decomposition of Inorganic Salts with Oxyanions written by Kurt H. Stern and published by CRC Press. This book was released on 2000-09-21 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: Twenty years ago author Kurt Stern produced four monographs for the National Bureau of Standards on the high-temperature properties of inorganic salts containing oxyanions. Although relied upon by scientists and engineers around the world, these monographs have now become increasingly difficult to access and increasingly outdated. High Temp

Download or read book Thermal Decomposition of Ionic Solids written by A.K. Galwey and published by Elsevier. This book was released on 1999-02-25 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: The principal objective of this book is to stimulate interest in research that will extend available theory towards a greater understanding of the steps involved in solid-state decompositions and the properties of solids that control reactivities. Much of the activity in this field has been directed towards increasing the range of reactants for which decomposition kinetic data is available, rather than extending insights into the fundamental chemistry of the reactions being studied. The first part of the book (Chapters 1-6) is concerned with theoretical aspects of the subject. The second part (Chapters 7-17) surveys groups of reactions classified by similarities of chemical composition. The final Chapter (18) reviews the subject by unifying features identified as significant and proposes possible directions for future progress.Studies of thermal reactions of ionic compounds have contributed considerably to the theory of solid-state chemistry. Furthermore, many of these rate processes have substantial technological importance, for example, in the manufacture of cement, the exploitation of ores and in the stability testing of drugs, explosives and oxidizing agents. Despite the prolonged and continuing research effort concerned with these reactions, there is no recent overall review. This book is intended to contribute towards correcting this omission. The essential unity of the subject is recognized by the systematic treatment of reactions, carefully selected to be instructive and representative of the subject as a whole. The authors have contributed more than 200 original research articles to the literature, many during their 25 years of collaboration.Features of this book:• Gives a comprehensive in-depth survey of a rarely-reviewed subject.• Reviews methods used in studies of thermal decompositions of solids.• Discusses patterns of subject development perceived from an extensive literature survey.This book is expected to be of greatest value and interest to scientists concerned with the chemical properties and reactions of solids, including chemists, physicists, pharmacists, material scientists, crystallographers, metallurgists and others. This wide coverage of the literature dealing with thermal reactions of solids will be of value to both academic and industrial researchers by reviewing the current status of the theory of the subject. It could also provide a useful starting point for the exploitation of crystalline materials in practical and industrial applications. The contents will also be relevant to a wide variety of researchers, including, for example, those concerned with the stabilities of polymers and composite materials, the processing of minerals, the shelf-lives of pharmaceuticals, etc.

Download or read book THE CATALYSIS OF THERMAL DECOMPOSITION AND BURNING REACTIONS OF FUEL OXIDANT COMPOSITIONS written by and published by . This book was released on 1968 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt: The effects of defect structure and doping of potassium chlorate on its chemical reactivity with respect to its propagative reactions with sulfur was investigated. The preparation of doped single crystals of potassium chlorate was continued during the entire program. The crops of single crystals were analyzed for their dopant contents. The influence of doping on the thermal decomposition of potassium chlorate was investigated by DTA and TGA. The effect of potassium chloride and perchlorate as an intermediate reaction product on the thermal decomposition of potassium chlorate was studied. These experiments are necessary for establishing the basis for evaluating the reactivity of potassium chlorate with sulfur. Electrical conductivity studies were initiated to correlate electronic defect structure with the reactivity behavior of potassium chlorate. Low temperature isothermal investigations were conducted to evaluate possible reaction mechanisms. The effect of irradiation and mechanical shock on the decomposition of potassium chlorate was probed. The combustion reaction of mixtures of sulfur with doped potassium chlorate and of mixtures with selected metal oxides was investigated.

Download or read book Hand book of Chemistry written by Leopold Gmelin and published by . This book was released on 1849 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: Several volumes contain reports of the meetings of the Cavedish Society.

Download or read book Chemistry inorganic and organic written by Charles Loudon Bloxam and published by . This book was released on 1872 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chemistry Inorganic and Organic With experiments and a comparison of equivalent and molecular formul written by Charles Loudon Bloxam and published by . This book was released on 1867 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Elements of Chemistry written by John Lee Comstock and published by . This book was released on 1845 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cehmistry Textbook for College and University USA written by Ibrahim Sikder and published by Ibrahim sikder. This book was released on 2023-06-04 with total page 1190 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cehmistry Textbook USA

Download or read book Kirk Othmer Concise Encyclopedia of Chemical Technology 2 Volume Set written by Kirk-Othmer and published by John Wiley & Sons. This book was released on 2007-07-16 with total page 2762 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an easily-accessible two-volume encyclopedia summarizing all the articles in the main volumes Kirk-Othmer Encyclopedia of Chemical Technology, Fifth Edition organized alphabetically. Written by prominent scholars from industry, academia, and research institutions, the Encyclopedia presents a wide scope of articles on chemical substances, properties, manufacturing, and uses; on industrial processes, unit operations in chemical engineering; and on fundamentals and scientific subjects related to the field.

Download or read book Portable Life Support Systems written by and published by . This book was released on 1970 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Elements of Chemistry written by Victor Regnault and published by . This book was released on 1853 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Comparative Inorganic Chemistry written by Bernard Moody and published by Elsevier. This book was released on 2013-10-22 with total page 577 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comparative Inorganic Chemistry, Third Edition focuses on the developments in comparative inorganic chemistry, including properties of elements and the structure of their atoms, electronic configuration of atoms of elements, and the electronic theory of valency. The manuscript first offers information on the development of fundamental ideas in 19th century chemistry, as well as purification and identification of substances in the laboratory; classical arguments for the existence of atoms and molecules; and electrolytes, ions, and electrons. The book also takes a look at the properties of elements and the structure of their atoms. The classification of elements in the 19th century, atomic nucleus, divisible atoms, nuclear reactions and fusions, and artificial radioactivity and nuclear transmutations are discussed. The book examines the electronic theory of valency and periodic classification, including basic assumptions of the electronic theory, hydration of ions, ionic bond and the formation of ions, and the development of the concept of valency. The manuscript also ponders on bonding and the structures displayed by elements and their compounds; oxidation, reduction, and electrochemical processes; and the principles on the extraction of elements. The publication is a dependable source of information for chemists and readers interested in inorganic chemistry.

Download or read book SCIENCE FOR TENTH CLASS PART 2 CHEMISTRY written by LAKHMIR SINGH and published by S. Chand Publishing. This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A series of six books for Classes IX and X according to the CBSE syllabus. Each class divided into 3 parts. Part 1 - Physics. Part 2 - Chemistry. Part 3 - Biology