Khandal rakesh kumar (30 risultati)

Condizione: New.

Condizione: New. pp. 216.

Taschenbuch. Condizione: Neu. Coal tar pitch with reduced PAHs and thermosets based on it | Modification of coal tar pitch for reducing benzo-a-pyrene & development of speciality composites using modified pitch | Rakesh Kumar Khandal (u. a.) | Taschenbuch | 208 S. | Englisch | 2014 | LAP LAMBERT Academic Publishing | EAN 9783659478130 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.…

Taschenbuch. Condizione: Neu. Metal containing polymers for optical applications | Metal Containing Composites with tailor made optical properties | Rakesh Kumar Khandal (u. a.) | Taschenbuch | 216 S. | Englisch | 2010 | LAP LAMBERT Academic Publishing | EAN 9783838362380 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.…

Condizione: New. pp. 384.

Paperback. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Paperback. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Paperback. Condizione: New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Taschenbuch. Condizione: Neu. Novel Nanocomposites for Optical Applications | Metal-containing polymers as optical plastics | Rakesh Kumar Khandal (u. a.) | Taschenbuch | 384 S. | Englisch | 2013 | LAP LAMBERT Academic Publishing | EAN 9783659351136 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Coal Tar Pitch (CTP), an industrial waste from manufacturing of coke has been a valuable resource for various applications. Presence of Polycyclic Aromatic Hydrocarbons (PAHs) in CTP has been a cause of concern for regulators. CTP is subjected to high temperature treatment during its various applications. This is the cause of high Benzo-(a)-Pyrene{B(a)P} content in emissions. Thus, use of high B(a)P CTP is a serious health hazard and thus, B(a)P in CTP content must be kept within acceptable limits. The present study pertains to: a) Process development and optimization for reducing the B(a)P in CTP to render it non-toxic b) Development and validation of HPLC Method for estimation of B(a)P content in CTP and c) Development of thermoset composites using CTP of reduced B(a)P and PF-resin for speciality applications. This study not only helps to bring down content of B(a)P in CTP but it also presents the opportunity for the value addition to CTP. This would serve as a reference document for: a) manufacturer and suppliers (of insulating materials) b) users c) the regulatory agencies d) policy makers e) analytical chemists and f) the material scientists working on Polymer Composites 208 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The work presented by the authors, is a presentation of evolutionary phase that has taken place with respect to the quality of the products as also perception of the quality of the products meant for human consumption over a period of last decade. People in general are becoming more and more aware and concerned about the quality of the various consumer products and the regulatory authorities are becoming more and more stringent with the regulatory norms of the products. Today the quality of the product is gauged not by the macro parameters but by the micro parameters of quality such as presence of at very low concentration levels of parts per million and below.In the work which has been presented here, the authors have tried to use the state-of-the-art analytical techniques to develop and validate analytical methods for determination of some of the toxic residues in certain consumer products of everyday use. The work has multifarious utility for several stake holders such as the i) raw material producers & suppliers ii) manufacturers of various products iii) the regulatory agencies & policy makers. 280 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Optical plastics or polymers with unique properties has become the new range of polymeric materials for various applications including optical applications.Polymers, as the base material for optical applications offer profound advantages over traditionally used inorganic glass materials .One of the most novel and never tried before approaches attempted in this work included the incorporation of metal atoms having low ionic radii and high polarizability into polymer materials to increase the refractive index and hardness of the optical materials based on polyacrylates. The present study thus, deals with the development of a process for the incorporation of metal atoms in such a way that it gives unique properties of tailor making of refractive index and Abbe number. Such metal containing polyacrylates have advantages over conventional materials which have a fixed refractive index and Abbe number. This novel concept of tailor making of optical properties, should be especially useful to professionals and researchers from the optical industry. 216 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The present work embodies the results of scientific investigation involving the use of safe radiolysis process for degradation of PCBs; persistent organic pollutants present in used oils by gamma radiation using Co-60 as a radiation source. The work reports the salient aspects of ship breaking activity in India, gamma irradiation of PCBs, gamma irradiation of various oils, method development and validation, determination of PCBs in thermic oils using GC-MS, etc. The aim is to assess the level of destruction of PCBs in standards and oils by gamma irradiation and to determine the optimum dose of irradiation for this purpose. The studies are also directed towards effects of gamma irradiation on properties of oils. The properties of oils before and after irradiation have been studied. The study led to some useful and interesting conclusions which are covered in this book. The development and validation of method of analysis of various PCBs at their trace levels in oils is also the notable achievement of this study. 292 pp. Englisch.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Khandal Rakesh KumarProf. R. K. Khandal, Vice-Chancellor Uttar Pradesh Technical University India & President, World Association of Industrial & Technological Research Organizations is known for value-addition & value-creation of tec.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Incorporation of various metals and their salts in simple base materials such as acrylic acid and 2-hydroxyethyl methacrylate has been achieved. Feasibility of designing metal-containing polymers based on different acrylates using radiation processing technique has been established. Novelty lies in the successful incorporation of metals such as barium, titanium and lanthanum in acrylic acid and 2-hydroxyethyl methacrylate. This was something that was not possible so far. Clear and transparent nanocomposite materials based on acrylate polymers suitable for optical applications have been successfully developed. It is worth mentioning that gamma irradiation has been used as a safe, eco-friendly and viable tool for the development of metal-containing nanocomposites for optical applications. The metal containing nanocomposites have been cast into hard and clear lenses suitable for optical applications with the advantages of tailor-making of key optical properties such as refractive index and Abbe number. The findings of the work are unique, thanks to the innovative approach adopted. 384 pp. Englisch.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Khandal Rakesh KumarDr. R.K. Khandal, Director, Shriram Institute for Industrial Research, Doctorate (applied Chemistry), Indian School of Mines (ISM), with experience in industrial research and teaching. Known for conversion of id.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. The work presented by the authors, is a presentation of evolutionary phase that has taken place with respect to the quality of the products as also perception of the quality of the products meant for human consumption over a period of last decade. People in.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Khandal Rakesh KumarDr. R. K. Khandal is the Director, Shriram Institute for Industrial Research, India and President, World Association of Industrial & Technological Research Organizations. He has over 30 years of industrial & teach.…

Condizione: New. Print on Demand.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Khandal Rakesh KumarProf. R.K. Khandal, Vice-Chancellor, Gautam Buddh Technical University, India and President, World Association of Industrial & Technological Research Organizations is known for converting ideas into reality for va.…

Condizione: New. PRINT ON DEMAND.

Condizione: New. Print on Demand pp. 216 2:B&W 6 x 9 in or 229 x 152 mm Perfect Bound on Creme w/Gloss Lam.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Coal Tar Pitch (CTP), an industrial waste from manufacturing of coke has been a valuable resource for various applications. Presence of Polycyclic Aromatic Hydrocarbons (PAHs) in CTP has been a cause of concern for regulators. CTP is subjected to high temperature treatment during its various applications. This is the cause of high Benzo-(a)-Pyrene{B(a)P} content in emissions. Thus, use of high B(a)P CTP is a serious health hazard and thus, B(a)P in CTP content must be kept within acceptable limits. The present study pertains to: a) Process development and optimization for reducing the B(a)P in CTP to render it non-toxic b) Development and validation of HPLC Method for estimation of B(a)P content in CTP and c) Development of thermoset composites using CTP of reduced B(a)P and PF-resin for speciality applications. This study not only helps to bring down content of B(a)P in CTP but it also presents the opportunity for the value addition to CTP. This would serve as a reference document for: a) manufacturer and suppliers (of insulating materials) b) users c) the regulatory agencies d) policy makers e) analytical chemists and f) the material scientists working on Polymer CompositesVDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 208 pp. Englisch.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Coal Tar Pitch (CTP), an industrial waste from manufacturing of coke has been a valuable resource for various applications. Presence of Polycyclic Aromatic Hydrocarbons (PAHs) in CTP has been a cause of concern for regulators. CTP is subjected to high temperature treatment during its various applications. This is the cause of high Benzo-(a)-Pyrene{B(a)P} content in emissions. Thus, use of high B(a)P CTP is a serious health hazard and thus, B(a)P in CTP content must be kept within acceptable limits. The present study pertains to: a) Process development and optimization for reducing the B(a)P in CTP to render it non-toxic b) Development and validation of HPLC Method for estimation of B(a)P content in CTP and c) Development of thermoset composites using CTP of reduced B(a)P and PF-resin for speciality applications. This study not only helps to bring down content of B(a)P in CTP but it also presents the opportunity for the value addition to CTP. This would serve as a reference document for: a) manufacturer and suppliers (of insulating materials) b) users c) the regulatory agencies d) policy makers e) analytical chemists and f) the material scientists working on Polymer Composites.…

Condizione: New. PRINT ON DEMAND pp. 216.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Optical plastics or polymers with unique properties has become the new range of polymeric materials for various applications including optical applications.Polymers, as the base material for optical applications offer profound advantages over traditionally used inorganic glass materials .One of the most novel and never tried before approaches attempted in this work included the incorporation of metal atoms having low ionic radii and high polarizability into polymer materials to increase the refractive index and hardness of the optical materials based on polyacrylates. The present study thus, deals with the development of a process for the incorporation of metal atoms in such a way that it gives unique properties of tailor making of refractive index and Abbe number. Such metal containing polyacrylates have advantages over conventional materials which have a fixed refractive index and Abbe number. This novel concept of tailor making of optical properties, should be especially useful to professionals and researchers from the optical industry.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 216 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The work presented by the authors, is a presentation of evolutionary phase that has taken place with respect to the quality of the products as also perception of the quality of the products meant for human consumption over a period of last decade. People in general are becoming more and more aware and concerned about the quality of the various consumer products and the regulatory authorities are becoming more and more stringent with the regulatory norms of the products. Today the quality of the product is gauged not by the macro parameters but by the micro parameters of quality such as presence of at very low concentration levels of parts per million and below.In the work which has been presented here, the authors have tried to use the state-of-the-art analytical techniques to develop and validate analytical methods for determination of some of the toxic residues in certain consumer products of everyday use. The work has multifarious utility for several stake holders such as the i) raw material producers & suppliers ii) manufacturers of various products iii) the regulatory agencies & policy makers.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 280 pp. Englisch.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The work presented by the authors, is a presentation of evolutionary phase that has taken place with respect to the quality of the products as also perception of the quality of the products meant for human consumption over a period of last decade. People in general are becoming more and more aware and concerned about the quality of the various consumer products and the regulatory authorities are becoming more and more stringent with the regulatory norms of the products. Today the quality of the product is gauged not by the macro parameters but by the micro parameters of quality such as presence of at very low concentration levels of parts per million and below.In the work which has been presented here, the authors have tried to use the state-of-the-art analytical techniques to develop and validate analytical methods for determination of some of the toxic residues in certain consumer products of everyday use. The work has multifarious utility for several stake holders such as the i) raw material producers & suppliers ii) manufacturers of various products iii) the regulatory agencies & policy makers.…

Condizione: New. Print on Demand pp. 384 2:B&W 6 x 9 in or 229 x 152 mm Perfect Bound on Creme w/Gloss Lam.

Condizione: New. PRINT ON DEMAND pp. 384.