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The first book to explore the emerging potential of essential oils extracted by carbon dioxide, Supercritical Essential Oils provides accurate guidance to enjoy the vast potential of pure and optimized essential oils. Featuring practical, proven, and easy to follow guidance on supercritical essential oils and integrative therapies (herbs, dietary supplements, etc.) this book empowers clinicians and individuals to realize greater wellness naturally.
Book Synopsis SuperCritical Essential Oils by : Scott A. Johnson
Download or read book SuperCritical Essential Oils written by Scott A. Johnson and published by Scott a Johnson Professional Writing Services. This book was released on 2017-08-16 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The first book to explore the emerging potential of essential oils extracted by carbon dioxide, Supercritical Essential Oils provides accurate guidance to enjoy the vast potential of pure and optimized essential oils. Featuring practical, proven, and easy to follow guidance on supercritical essential oils and integrative therapies (herbs, dietary supplements, etc.) this book empowers clinicians and individuals to realize greater wellness naturally.
Synthesizing research from a wide variety of sources, this work offers a convenient guide to a clean, safe, inexpensive, non-toxic, non-polluting solvent that performs better than most conventional solvents. Natural Extracts Using Supercritical Carbon Dioxide reviews recent developments in the technology and its applications to the food, flavor, fragrance, and pharmaceutical industries. It outlines the many advantages that this method has over traditional methods like steam distillation, solvent extraction, and molecular distillation, and it supports the popular trend toward the use of natural products in these industries.
Book Synopsis Natural Extracts Using Supercritical Carbon Dioxide by : Mamata Mukhopadhyay
Download or read book Natural Extracts Using Supercritical Carbon Dioxide written by Mamata Mukhopadhyay and published by CRC Press. This book was released on 2000-06-27 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Synthesizing research from a wide variety of sources, this work offers a convenient guide to a clean, safe, inexpensive, non-toxic, non-polluting solvent that performs better than most conventional solvents. Natural Extracts Using Supercritical Carbon Dioxide reviews recent developments in the technology and its applications to the food, flavor, fragrance, and pharmaceutical industries. It outlines the many advantages that this method has over traditional methods like steam distillation, solvent extraction, and molecular distillation, and it supports the popular trend toward the use of natural products in these industries.
Enhanced concern for the quality and safety of food products, increased preference for natural products, and stricter regulations on the residual level of solvents, all contribute to the growing use of supercritical fluid technology as a primary alternative for the extraction, fractionation, and isolation of active ingredients. As a solvent-free p
Book Synopsis Supercritical Fluid Extraction of Nutraceuticals and Bioactive Compounds by : Jose L. Martinez
Download or read book Supercritical Fluid Extraction of Nutraceuticals and Bioactive Compounds written by Jose L. Martinez and published by CRC Press. This book was released on 2007-11-28 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Enhanced concern for the quality and safety of food products, increased preference for natural products, and stricter regulations on the residual level of solvents, all contribute to the growing use of supercritical fluid technology as a primary alternative for the extraction, fractionation, and isolation of active ingredients. As a solvent-free p
• The first book devoted exclusively to aromatic hydrosols--gentle, water-based plant extracts that expand the healing, cosmetic, and culinary applications of aromatherapy. • The newest development in the field of aromatherapy. • The homeopathic form of aromatic treatment that is the perfect complement to other forms of vibrational medicine. • A comprehensive reference with more than 100 recipes and formulas for using hydrosols as well as sources of supply. • With an introduction by Kurt Schnaubelt, author of Advanced Aromatherapy and Medical Aromatherapy. Hydrosols is one of the most anticipated books in the world of holistic health because it introduces a revolutionary new use of essential oils in aromatic treatment. Hydrosols, or hydrolates, are the pure, water-based solutions created when essential oils are steam distilled. Through this process, a potent, yet subtle form of medicine is created, one that is able to be ingested as well as applied directly to the skin, unlike most pure essential oils. In fact, hydrosols are considered the homeopathic version of aromatherapy, and as such are ideal for use with children, animals, and those with fragile immune systems. Suzanne Catty details the specifics of 67 hydrosols, provides formulas to treat more than 50 health concerns, and offers 40 delicious recipes in which hydrosols can be used. Her section on pets will help owners deal with urinary tract and digestive problems as well as grooming and odor issues. She also shows how hydrosols can be used with other forms of vibrational medicine and with feng shui, geomancy, and dowsing.
Book Synopsis Hydrosols by : Suzanne Catty
Download or read book Hydrosols written by Suzanne Catty and published by Simon and Schuster. This book was released on 2001-03-01 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: • The first book devoted exclusively to aromatic hydrosols--gentle, water-based plant extracts that expand the healing, cosmetic, and culinary applications of aromatherapy. • The newest development in the field of aromatherapy. • The homeopathic form of aromatic treatment that is the perfect complement to other forms of vibrational medicine. • A comprehensive reference with more than 100 recipes and formulas for using hydrosols as well as sources of supply. • With an introduction by Kurt Schnaubelt, author of Advanced Aromatherapy and Medical Aromatherapy. Hydrosols is one of the most anticipated books in the world of holistic health because it introduces a revolutionary new use of essential oils in aromatic treatment. Hydrosols, or hydrolates, are the pure, water-based solutions created when essential oils are steam distilled. Through this process, a potent, yet subtle form of medicine is created, one that is able to be ingested as well as applied directly to the skin, unlike most pure essential oils. In fact, hydrosols are considered the homeopathic version of aromatherapy, and as such are ideal for use with children, animals, and those with fragile immune systems. Suzanne Catty details the specifics of 67 hydrosols, provides formulas to treat more than 50 health concerns, and offers 40 delicious recipes in which hydrosols can be used. Her section on pets will help owners deal with urinary tract and digestive problems as well as grooming and odor issues. She also shows how hydrosols can be used with other forms of vibrational medicine and with feng shui, geomancy, and dowsing.
Supercritical fluids are neither gas nor liquid, but can be compressed gradually from low to high density and they are therefore interesting and important as tunable solvents and reaction media in the chemical process industry. By adjusting the density the properties of these fluids can be customised and manipulated for a given process - physical or chemical transformation. Separation and processing using supercritical solvents such as CO2 are currently on-line commercially in the food, essential oils and polymer industries. Many agencies and industries are considering the use of supercritical water for waste remediation. Supercritical fluid chromatography represents another, major analytical application. Significant advances have recently been made in materials processing, ranging from particle formation to the creation of porous materials. The chapters in this book provide tutorial accounts of topical areas centred around: (1) phase equilibria, thermodynamics and equations of state; (2) critical behaviour, crossover effects; (3) transport and interfacial properties; (4) molecular modelling, computer simulation; (5) reactions, spectroscopy; (6) phase separation kinetics; (7) extractions; (8) applications to polymers, pharmaceuticals, natural materials and chromatography; (9) process scale-up.
Book Synopsis Supercritical Fluids by : E. Kiran
Download or read book Supercritical Fluids written by E. Kiran and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: Supercritical fluids are neither gas nor liquid, but can be compressed gradually from low to high density and they are therefore interesting and important as tunable solvents and reaction media in the chemical process industry. By adjusting the density the properties of these fluids can be customised and manipulated for a given process - physical or chemical transformation. Separation and processing using supercritical solvents such as CO2 are currently on-line commercially in the food, essential oils and polymer industries. Many agencies and industries are considering the use of supercritical water for waste remediation. Supercritical fluid chromatography represents another, major analytical application. Significant advances have recently been made in materials processing, ranging from particle formation to the creation of porous materials. The chapters in this book provide tutorial accounts of topical areas centred around: (1) phase equilibria, thermodynamics and equations of state; (2) critical behaviour, crossover effects; (3) transport and interfacial properties; (4) molecular modelling, computer simulation; (5) reactions, spectroscopy; (6) phase separation kinetics; (7) extractions; (8) applications to polymers, pharmaceuticals, natural materials and chromatography; (9) process scale-up.
The aim of this book is to present the current state of the art of extracting natural products with near-critical solvents and to view the possibilities of further extensions of the technique. Relevant background theory is given but does not dominate the book. Carbon dioxide is the near-critical solvent used in most recent applications and inevitably receives prominence. In addition to general descriptions and reviews, the book contains three chapters by indus trial practitioners who describe in detail the operation of their processes and discuss the market for their products. Sections on the design of the pressure vessels and pumps required in these processes and on the acquisition of the data required for design are included. The costing of the processes is also discussed. There is good scope for combining a near-critical extraction step with other process steps in which the properties of near-critical solvents are utilised, for example as a reaction or crystallisation medium and a chapter is devoted to these important aspects. It is hoped that the work will be found to contain a great deal of specific information of use to those already familiar with this field. However the style of presentation and content is such that it will also be useful as an introduction. In particular it will be helpful to those wondering if this form of separation method has anything to offer for them, whether they are engineers, chemists or managers in industry, or in academic or research institutions.
Book Synopsis Extraction of Natural Products Using Near-Critical Solvents by : M.B. King
Download or read book Extraction of Natural Products Using Near-Critical Solvents written by M.B. King and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this book is to present the current state of the art of extracting natural products with near-critical solvents and to view the possibilities of further extensions of the technique. Relevant background theory is given but does not dominate the book. Carbon dioxide is the near-critical solvent used in most recent applications and inevitably receives prominence. In addition to general descriptions and reviews, the book contains three chapters by indus trial practitioners who describe in detail the operation of their processes and discuss the market for their products. Sections on the design of the pressure vessels and pumps required in these processes and on the acquisition of the data required for design are included. The costing of the processes is also discussed. There is good scope for combining a near-critical extraction step with other process steps in which the properties of near-critical solvents are utilised, for example as a reaction or crystallisation medium and a chapter is devoted to these important aspects. It is hoped that the work will be found to contain a great deal of specific information of use to those already familiar with this field. However the style of presentation and content is such that it will also be useful as an introduction. In particular it will be helpful to those wondering if this form of separation method has anything to offer for them, whether they are engineers, chemists or managers in industry, or in academic or research institutions.
Essential oils have been used for centuries by communities all over the world in various areas and for various purposes. These include uses in medicine, flavoring, perfumery, cosmetics, insecticides, fungicides, and bactericides, among others. They are natural and biodegradable substances, generally nontoxic or with low toxicity to humans and other animals. Therefore, constant research in these areas represents an alternative for new and more efficient drugs with less side effects as well as obtaining new products and supplies. This book provides a comprehensive overview of the diverse applications of essential oils in a variety of human activities with a focus on the most important evidence-based developments in the various fields of knowledge.
Book Synopsis Essential Oils by : Mozaniel Santana de Oliveira
Download or read book Essential Oils written by Mozaniel Santana de Oliveira and published by BoD – Books on Demand. This book was released on 2020-09-09 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essential oils have been used for centuries by communities all over the world in various areas and for various purposes. These include uses in medicine, flavoring, perfumery, cosmetics, insecticides, fungicides, and bactericides, among others. They are natural and biodegradable substances, generally nontoxic or with low toxicity to humans and other animals. Therefore, constant research in these areas represents an alternative for new and more efficient drugs with less side effects as well as obtaining new products and supplies. This book provides a comprehensive overview of the diverse applications of essential oils in a variety of human activities with a focus on the most important evidence-based developments in the various fields of knowledge.
Supercritical Fluid Extraction is a technique in which CO2 is used under extremely high pressure to separate solutions. Separations is basic to all process industries & supercritical fluid extraction is a specific type which is receiving a high level of attention, The book will combine basic fundamentals with industrial applications.
Book Synopsis Supercritical Fluid Extraction by : Mark A. McHugh
Download or read book Supercritical Fluid Extraction written by Mark A. McHugh and published by Butterworth-Heinemann. This book was released on 1986 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Supercritical Fluid Extraction is a technique in which CO2 is used under extremely high pressure to separate solutions. Separations is basic to all process industries & supercritical fluid extraction is a specific type which is receiving a high level of attention, The book will combine basic fundamentals with industrial applications.
The extraction of essential oils of , and has been studied using supercritical carbon dioxide as solvent. The raw materials were dried at room temperature (30 ± 2C) for 5 days. The dried leaves were cut in pieces of 1cm () or 3cm of length ( and ). The fixed bed was packed with 87 ± 1g, 68 ± 2g, and 64 ± 2 g of , , and , respectively. The extractions were performed at 16C and 70 bar (condition 1) and 25C and 160 bar (condition 2). A static period of 60 minutes was used. The experiments were performed in duplicate. The extraction yields varied with material and operational conditions. For the extract the yield was 0.31% for condition 1 and 0.68% for condition 2. The yield was 0.45% and 0.99% for conditions 1 and 2 for . The yields for the extracts were 0.07% and 0.20% for conditions 1 and 2, respectively. The SC extraction yields were less than that of steam distillation (: 2.50%; : 2.15%; : 1.39%) for all samples. The chemical composition of the extracts was analyzed by GC-MS.
Book Synopsis Supercritical Extraction of Essential Oils of , , and with Carbon Dioxide by : Carmen Muller
Download or read book Supercritical Extraction of Essential Oils of , , and with Carbon Dioxide written by Carmen Muller and published by . This book was released on 2017 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: The extraction of essential oils of , and has been studied using supercritical carbon dioxide as solvent. The raw materials were dried at room temperature (30 ± 2C) for 5 days. The dried leaves were cut in pieces of 1cm () or 3cm of length ( and ). The fixed bed was packed with 87 ± 1g, 68 ± 2g, and 64 ± 2 g of , , and , respectively. The extractions were performed at 16C and 70 bar (condition 1) and 25C and 160 bar (condition 2). A static period of 60 minutes was used. The experiments were performed in duplicate. The extraction yields varied with material and operational conditions. For the extract the yield was 0.31% for condition 1 and 0.68% for condition 2. The yield was 0.45% and 0.99% for conditions 1 and 2 for . The yields for the extracts were 0.07% and 0.20% for conditions 1 and 2, respectively. The SC extraction yields were less than that of steam distillation (: 2.50%; : 2.15%; : 1.39%) for all samples. The chemical composition of the extracts was analyzed by GC-MS.
Egyptian hieroglyphs, Chinese scrolls, and Ayurvedic literature record physicians administering aromatic oils to their patients. Today society looks to science to document health choices and the oils do not disappoint. The growing body of evidence of their efficacy for more than just scenting a room underscores the need for production standards, quality control parameters for raw materials and finished products, and well-defined Good Manufacturing Practices. Edited by two renowned experts, the Handbook of Essential Oils covers all aspects of essential oils from chemistry, pharmacology, and biological activity, to production and trade, to uses and regulation. Bringing together significant research and market profiles, this comprehensive handbook provides a much-needed compilation of information related to the development, use, and marketing of essential oils, including their chemistry and biochemistry. A select group of authoritative experts explores the historical, biological, regulatory, and microbial aspects. This reference also covers sources, production, analysis, storage, and transport of oils as well as aromatherapy, pharmacology, toxicology, and metabolism. It includes discussions of biological activity testing, results of antimicrobial and antioxidant tests, and penetration-enhancing activities useful in drug delivery. New information on essential oils may lead to an increased understanding of their multidimensional uses and better, more ecologically friendly production methods. Reflecting the immense developments in scientific knowledge available on essential oils, this book brings multidisciplinary coverage of essential oils into one all-inclusive resource.
Book Synopsis Handbook of Essential Oils by : K. Husnu Can Baser
Download or read book Handbook of Essential Oils written by K. Husnu Can Baser and published by CRC Press. This book was released on 2009-12-28 with total page 994 pages. Available in PDF, EPUB and Kindle. Book excerpt: Egyptian hieroglyphs, Chinese scrolls, and Ayurvedic literature record physicians administering aromatic oils to their patients. Today society looks to science to document health choices and the oils do not disappoint. The growing body of evidence of their efficacy for more than just scenting a room underscores the need for production standards, quality control parameters for raw materials and finished products, and well-defined Good Manufacturing Practices. Edited by two renowned experts, the Handbook of Essential Oils covers all aspects of essential oils from chemistry, pharmacology, and biological activity, to production and trade, to uses and regulation. Bringing together significant research and market profiles, this comprehensive handbook provides a much-needed compilation of information related to the development, use, and marketing of essential oils, including their chemistry and biochemistry. A select group of authoritative experts explores the historical, biological, regulatory, and microbial aspects. This reference also covers sources, production, analysis, storage, and transport of oils as well as aromatherapy, pharmacology, toxicology, and metabolism. It includes discussions of biological activity testing, results of antimicrobial and antioxidant tests, and penetration-enhancing activities useful in drug delivery. New information on essential oils may lead to an increased understanding of their multidimensional uses and better, more ecologically friendly production methods. Reflecting the immense developments in scientific knowledge available on essential oils, this book brings multidisciplinary coverage of essential oils into one all-inclusive resource.
