Organized on a product category basis, this book provides a review of, and introduction to, the cosmetics and toiletries industry in a readily digestible form. The point of view is that of the chemist, whilst extensive coverage of economic and market recognizes the importance of these constraints. Authors discuss the rationale of raw material selection, the formulation and development of products that meet the demands of an international market place, product performances, and safety and quality aspects. Regulatory issues are considered from a worldwide perspective. The editors (British and American) have assembled an international team of contributors all of whom have extensive experience from distinguished careers within the industry. This book is for chemists and engineers, especially those new to the industry.

This reference outlines the fundamental concepts and strategies for economic assessments for informed management decisions in industry. The book illustrates how to prepare capital cost and operating expense estimates, profitability analyses, and feasibility studies, and how to execute sensitivity and uncertainty assessments. From financial reports to opportunity costs and engineering trade-offs, Process Engineering Economics considers a wide range of alternatives for profitable investing and for projecting outcomes in various chemical and engineering fields. It also explains how to monitor costs, finances, and economic limitations at every stage of chemical project design, preparation, and evaluation.

217 2. COPOLYMERIZATION OF PROPENE OR HIGHER I-ALKENES WITH 218 CARBON MONOXIDE 2. 1. Ligands and polymerization conditions 218 2. 2. Spiroketal formation 221 2. 3. Enantioselectivity 222 2. 4. Higher I-Alkenes 226 3. COPOLYMERIZATION OF STYRENE OR ITS DERIVATIVES WITH 226 CARBON MONOXIDE 4. COPOLYMERIZATION OF OTHER OLEANS WITH CARBON MONOXIDE 230 5. ASYMMETRIC TERPOLYMERIZATION OF MORE THAN Two KINDS OF 232 OLEFINS WITH CARBON MONOXIDE 6. POLYKETONE CONFORMATION 233 7. CONCLUSION 234 Chapter 8. Chain Propagation Mechanisms 237 Ayusman Sen 1. INTRODUCTION 237 2. PALLADIUM (II) BASED SYSTEMS 238 3. NICKEL (II) BASED SYSTEMS 256 4. RHODIUM (I) BASED SYSTEMS 257 5. CONCLUSION 261 Chapter 9. Theoretical Studies on Copolymerization of Polar Monomers 265 Peter Margl, Artur Michalak, and Tom Ziegler 1. INTRODUCTION 265 2. COPOLYMERIZATION OF CARBON MONOXIDE WITH ETHYLENE 267 2. 1. Experimental and calculated rates for the insertion processes for 267 copolymerization catalysed by Pd(II) systems. 2. 2. A more detailed look at the productive and unproductive cycles 270 in copolymerization catalysed by Pd(II) complexes. 2. 2. 1. The productive cycle 270 2. 2. 2. C2H4 misinsertion into an ethylene terminated polyketone 275 chain 2. 3. Experimental and calculated rates for the insertion processes for 277 alternating copolymerization catalyzed by Ni(II) systems 3. COPOLYMERIZATION OF OLEFINS WITH POLAR MONOMERS OTHER 280 THAN CO 3. 1. Preferred binding mode of oxygen containing monomers 282 3. 2. Preferred binding mode of nitrogen containing monomers 285 3. 3.

This reference details particle characterization, dynamics, manufacturing, handling, and processing for the employment of multiphase reactors, as well as procedures in reactor scale-up and design for applications in the chemical, mineral, petroleum, power, cement and pharmaceuticals industries. The authors discuss flow through fixed beds, elutriation and entrainment, gas distributor and plenum design in fluidized beds, effect of internal tubes and baffles, general approaches to reactor design, applications for gasifiers and combustors, dilute phase pneumatic conveying, and applications for chemical production and processing. This is a valuable guide for chemists and engineers to use in their day-to-day work.

Sittig's Handbook of Toxic and Hazardous Chemicals and Carcinogens, Seventh Edition, has proven to be a reliable, accessible, must-have reference on hazardous materials for over thirty years. This updated and revised seventh edition is the most comprehensive listing of the hazardous chemicals commonly used, transported, and regulated in industry and the workplace. Information is the most vital resource anyone can have when dealing with potential hazardous substance accidents, spillages, fires, or acts of terror. It is also essential for the safe day-to-day operation of chemical processes and environmental protection. Sittig's Handbook provides extensive data for over 2,200 chemicals in a uniform format, enabling fast and accurate decisions in any situation. The chemicals are presented alphabetically and classified as a carcinogen, hazardous substance, hazardous waste, or toxic pollutant. This new edition contains expanded and reviewed information for each chemical listed (including chemicals classified as WMD) and has been updated to keep pace with world events, standards, and regulations. This seventh edition includes over 100 new records, and every single record has been checked and updated as necessary.

Chemical Product Design: Towards a Perspective through Case Studies provides a framework for chemical product design problems which are clearly defined together with different solution approaches. This book covers the latest methods and tools currently available in the field and discusses future challenges that the chemical industry is faced with. It focuses on important issues of chemical product design and provides a good overview on industrial chemical product design problems through case studies supplied by leading experts. The editors of Chemical Product Design teach chemical product design at graduate level courses and also serve as consultants for various chemical companies. They have also developed experimental techniques for chemical product design as well as computer-aided design methods and tools.
* highlights important issues of chemical product design through case studies
* case studies supplied by leading experts in chemical product design
* provides a complete framework for chemical product design

The book provides an integrated energy/exergy analysis method to identify the energy utilization issues and systematically propose the cost-effective energy-saving and CO2 mitigation/capture solution. There is a strong market needs on energy-saving and greenhouse gas (GHG) reduction. CO2 mitigation/capture will achieve economic benefit of fuel, power, and carbon tax saving as well as environmental GHG reduction. The book is a professional book for energy-saving and GHG gas mitigation technology in oil & gas, oil refining, and chemical industry. It is an integrated technical book that combines energy utilization theory and practical method, including: thermodynamic analysis for unit operation and process units; energy and exergy calculation for various process streams and utilities; three-link energy/exergy analysis model; energy/exergy balance of equipment, process units, and entire plant; approach and technology of energy saving; optimization of pipeline and equipment; pinch energy-saving technology and its application; CO2 capture and utilization with 8 case studies incorporated for all different scenarios; key energy-saving technologies such gas turbine, FCCU regeneration CO combustion and energy recovery, flue gas turbine system optimization, low-grade heat recovery and utilization. The book is intended for engineers and professional personnel who are working in process engineering, EPC companies, chemical and petrochemical plants, refineries, oil & gas production facilities, power generation plant. It can also be a professional reference or textbook for undergraduate or graduate-level university students and teaching personnel of chemical, energy, and process engineering faculties of universities.

Reviews actual events and case studies that chronicle the evolution of safety precautions, the establishment of emergency planning requirements, and the design of advanced warning and control systems This authoritative reference/text analyzes health and hazard risk assessment in commercial, industrial, and refining industries-emphasizing legal requirements, emergency planning and response, safety equipment, process implementation, and occupational and environmental protection exposure guidelines. Presents applications and calculations for risk analysis of real systems, as well as numerous end-of-chapter examples and references Containing practical process diagrams for plant equipment, valves, piping, and control systems, Health, Safety, and Accident Management in the Chemical Process Industries covers laws for disaster planning by federal, state, and local governments the implementation of safeguards in chemical process design proper plant operation when using reactors, mass transfer units, heat exchangers, and ancillary devices the physical and chemical properties and health effects of chlorine, ammonia, hydrogen fluoride, sulfuric acid, and ethylene dose-response evaluation and risk characterization and more Offering system checklists as well as effective evacuation procedures, Health, Safety, and Accident Management in the Chemical Process Industries is an invaluable resource for chemical, industrial, manufacturing, and environmental engineers; public safety, human services, and health care managers and administrators; social workers; and public policy specialists; and an ideal text for upper-level undergraduate and graduate students in these disciplines.

This handbook seeks to facilitate the selection, design and operation of large-scale industrial crystallizers that process crystals with the proper size distribution, shape and purity sought - including cooling, evaporation, drowning-out reaction, melt, and related crystallization techniques. This new edition offers new results on direct-contact cooling crystallization. It lists the properties of over 170 organic and inorganic crystallization systems.

This book is tailored designed for both researchers as well as academics teaching or introducing Advanced Manufacturing course to their classrooms. It presents the current state of research in this field of research and major challenges identified so far, for the integration of additive manufacturing into chemical processes. Unique capability of transforming materials into functional devices with specific geometry using the emerging additive manufacturing technologies has stimulated significant interest in biology, engineering and materials science, to provide custom-made designs for tailored applications. However, the applications of this emerging technology in the field of chemical sciences and engineering have started very recently. Therefore, the major focus of this book is to introduce the basic principles of additive manufacturing practices as well as advent into conventional chemical processes and various unit operations. The potential advantage of introducing these additive manufacturing technologies has the potential to scale down large scale chemical processes into small scale, which offers several advantages including lower foot print, waste reduction and efficient heat integration as well as distributed chemical manufacturing.

Corinna Reisinger has developed a new organocatalytic asymmetric epoxidation of cyclic and acyclic , -unsaturated ketones. In this thesis, Corinna documents her methodology, using primary amine salts as catalysts, and hydrogen peroxide as an inexpensive and environmentally benign oxidant. She describes the unprecedented and powerful catalytic asymmetric hydro peroxi dation of , -enones, a process which produces optically active five-membered cyclic peroxyhemiketals in a single operation. She also proves the versatility and synthetic value of the cyclic peroxyhemiketals by converting them into highly enantioenriched acyclic and cyclic aldol products. Currently, these cyclic aldol products are inaccessible by any other synthetic means. Furthermore, cyclic peroxyhemiketals are precursors to optically active 1,2-dioxolanes which are of biological relevance. This work is a breakthrough in the field of asymmetric epoxidation chemistry and outlines the most efficient method in the literature for generating highly enantioselective cyclic epoxyketones known to date.

This volume is concerned with the use of over 16 million tonnes of oils and fats by the oleochemical industry worldwide. It provides an overview of oleochemicals at research and professional level, with an emphasis on their industrial production and applications. Approximately half of the chapters consider matters of relevance throughout the oleochemical industry, while the remainder deal with applications. Authors are drawn from industrial and academic laboratories around the world.

The book is directed at chemists and technologists working on the production and use of oleochemicals, analytical chemists and quality assurance personnel, and lipid chemists in academic research laboratories.

This book is a comprehensive introduction on infrared anti-transparent materials and their applications in anti-reflective and protective coatings. Optical, mechanical and thermal properties and preparations of various kinds of films, such as amorphous diamond films, germanium carbide films, boron phosphide films, alumina films and yttrium oxide film are discussed in detail making it suitable for material scientists and industrial engineers.

Siting of permanent and temporary buildings in process areas requires careful consideration of potential effects of explosions and fires arising from accidental release of flammable materials. This book, which updates the 1996 edition, provides a single-source reference that explains the American Petroleum Institute (API) permanent (752) and temporary (753) building recommended practices and details how to implement them. New coverage on toxicity and updated standards are also highlighted. Practical and easy-to-use, this reliable guide is a must-have for implementing safe building practices.

Facilitates the selection of appropriate procedures when using SPE to clean up samples, extract, and concentrate analytes or eliminate interferring substances in sample analyses. This comprehensive reference/text demonstrates the relationship of the basic theory of solid-phase extraction (SPE) to chromatography-illustrating how SPE techniques significantly contribute to the preparation of samples for a wide variety of analytical techniques, including gas chromatography, mass spectrometry, and high-performance liquid chromatographic analyses. Provides step-by-step details on the applications of SPE to environmental matrices, broad-spectrum drug screening, veterinary drug abuse, pharmaceutical drug development, biological samples, and high-throughput screening Written by world-renowned experts in the field, Solid-Phase Extraction thoroughly covers digital chromatography, the basic elements of SPE, capacity and selectivity, and the mechanisms of adsorption and desorption nonpolar, polar, and ion-exchange extraction mechanisms, as well as complexation, chelation, and covalent retention actual vs. ideal performance and predictive SPE, as well as expert systems using and eliminating secondary interactions and mixed-mode SPE preparing and handling biological fluids, particulates, solid and air samples by SPE, including problem components in a sample matrix creating affinity sorbents and the properties and uses of affinity SPE automation approaches, techniques for automated method development, off-line solid extraction, and on-line SPE complementary use of SPE and supercritical fluid extraction and more Containing helpful reference charts, tables of solvent properties, selectivities, molecular acid/base properties, and more, Solid-Phase Extraction is an essential, on-the-job reference for analytical, environmental, synthetic organic, and medicinal chemists and biochemists; and toxicologists; and an ideal textbook for upper-level undergradua

This book discusses the diverse array of particles that are found in coatings from both a physical and a performance standpoint. It also describes the fundamentals of particle behavior and shows how these affect the performance and properties of their end-use applications. It consists of nineteen chapters, demonstrating the wide range of types of particles found in coatings as well as the diversity of the important attributes they hold. The authors also present a forward looking view of current issues and trends in the coatings industry. In addition, a chapter on the use of particles in paper laminate, a closely aligned field, is included. This book is of interest to formulators of any type of coatings as well as researchers in aligned fields that use high volumes of small particles, such as the plastics and paper industries.

This text aims to offer the best of ion exchange science conducted in the countries of the former Soviet Union. It reviews the multidisciplinary study at the nexus of physical, organic, inorganic and biological chemistries, and progresses from theoretical fundamentals to practical applications in manufacturing, mineral refining and environmental clean-up. The text examines advances and phenomena observed in ion-exchange systems.

Demonstrating methods for overcoming stability issues in paints, wax dispersions, cosmetics, food products, and other industrial applications, this reference probes theoretical and practical issues surrounding microemulsion science and technology. Featuring the work of 51 international experts and containing almost 1000 instructive tables, equations, and illustrations, this book reviews the performance of, and prospects for, experimental methods such as X-ray diffraction, transmission electron microscopy (TEM), light scattering, small angle neutron scattering, viscosimetry, and nuclear magnetic resonance (NMR) to characterize various aspects of the dispersed phase of microemulsions.

This book presents part of the proceedings of the Manufacturing and Materials track of the iM3F 2020 conference held in Malaysia. This collection of articles deliberates on the key challenges and trends related to manufacturing as well as materials engineering and technology in setting the stage for the world in embracing the fourth industrial revolution. It presents recent findings with regards to manufacturing and materials that are pertinent towards the realizations and ultimately the embodiment of Industry 4.0, with contributions from both industry and academia.

This contributed volume provides a critical review of research in the field of Electrochemical Promotion of Catalysis (EPOC). It presents recent developments during the past decade that have led to a better understanding of the field and towards applications of the EPOC concept. The chapters focus on the implementation of EPOC for developing sinter-resistant catalysts, catalysts for hydrogen production, ammonia production and carbon dioxide valorization. The book also highlights the developments towards electropromoted dispersed catalysts and for self-sustained electrochemical promotion which are currently expanding. This authoritative analysis of EPOC is useful for various scientific communities working at the interface of heterogeneous catalysis, solid state electrochemistry and materials science. It is of particular interest to groups whose research focuses on developments towards a better and more sustainable future.

This book presents part of the proceedings of the Manufacturing and Materials track of the iM3F 2021 conference held in Malaysia. This collection of articles deliberates on the key challenges and trends related to manufacturing as well as materials engineering and technology in setting the stage for the world in embracing the Fourth Industrial Revolution. It presents recent findings with regard to manufacturing and materials that are pertinent toward the realizations and ultimately the embodiment of Industry 4.0, with contributions from both industry and academia.

This book introduces in a non-traditional way the laws of physical chemistry and its history starting in the 16th century. It reveals to the reader how physical chemists try to understand chemical processes in terms of physical laws. Hydrogen is the main focus of the book as its simplicity makes the relevant laws of nature easy to explain and its role in energetics in the near future is clear. With the basics at hand, the importance of hydrogen as a raw material in the industry and as an energy carrier in the near future is made clear. Only simple chemical processes are discussed and very little mathematics is used. Both the pleasure and use of this field of research are revealed to the interested reader. The expected readership is made of high school students, non-chemistry major freshmen, and general audience with an interest in chemistry. The real aim of this book is to prompt the reader to wonder.

This book systematically covers the fundamentals and applications of modified biochar. The 19 chapters are divided into 3 sections that provide a holistic overview for researchers from all related fields. Section 1 and 2 present the pyrolysis process, including the advantages and limitations of the physical, chemical, and biological modification methods and characterization of modified biochar. Section 3 highlights the wide spectrum of applications of modified biochar in fuel cells and batteries, remediation of organic and inorganic contaminants from soil and water and soil fertilization. Given its scope, the book appeals to a broad readership in various fields of chemical engineering, materials science, and environmental science.

This study focuses on the physical aspects of ultrasonic de-ashing and de-sulfurization, such as cavitation, streaming and their combined effects. Ambedkar Balraj proposes an ultrasound-assisted coal particle breakage mechanism and explores aqueous and solvent-based ultrasonic techniques for de-ashing and de-sulfurization. Ambedkar designs a Taguchi L-27 fractional-factorial matrix to assess the individual effects of key process variables. In this volume he also describes process optimization and scale-up strategies. The author provides a mechanism-based model for ultrasonic reagent-based coal de-sulfurization, proposes a flow diagram for ultrasonic methods of high-throughput coal-wash and discusses the benefits of ultrasonic coal-wash. Coal will continue to be a major fuel source for the foreseeable future and this study helps improve its use by minimising ash and sulfur impurities.

This is one of the first books fully dedicated to the rapidly advancing and expanding research area of deep eutectic solvents. Written by the internationally recognized expert in solution chemistry, it supplies full information regarding preparation of these new eco-friendly solvents, their properties and applications. The current and potential applications of deep eutectic solvents as organic reaction media, catalytic system, in biomass processing, nanotechnology and metal finishing industry, as well as for extraction and separation are extensively discussed.This highly informative and carefully presented book will appeal to practicing chemists (organic chemists, polymer chemists, biochemists) as well as chemical engineers and environmental scientists.