Angebote zu "Potential" (11 Treffer)

Kategorien

Shops

Marketing of Geo textiles in Pakistan
50,40 € *
ggf. zzgl. Versand

Geo textiles have evolved as an integral part of the Technical Textile Industry. It adds value addition and has a great export potential. It has been used since ages, dating back to era of Egyptian pharaohs as a support material in mud made huts to the modern roadways, civil and military constructions. Today we see a lot of varieties of Geo textiles product for different applications with only one thing in common that is its worldwide demand is increasing. Our aim is to bring about awareness among the industry, further more to make a marketing and feasibility report for Geo textile products that should be produced in Pakistan. In-order to increase textile export portfolio of Pakistan Textile industry. Additionally enhancing the exposure of the Pakistani manufacturers to explore the vast value added market of such products.

Anbieter: Dodax AT
Stand: 23.01.2020
Zum Angebot
Electrospinning of Nanofibers and Nanocomposite...
70,00 € *
ggf. zzgl. Versand

In recent years, there has been significant interest in the utilization of natural materials for nanomaterials which impact a broad range of fields including tissue engineering, smart textiles, electronics, energy, coatings and more. Natural polymers such as silk, have received renewed interest due to their unique properties and potential applications. Silk fibers are traditionally 10-20 µm in diameter. This book researches the scientific implications of reducing the diameter to the nanoscale and adding nanofillers in the form of carbon nanotubes by the electrospinning process. The effects of post processing treatments on the physico-chemical properties of the nanofibers were also studied. Statistical analysis was applied to develop processing windows that can reproduce nanofibers less than 100 nm in diameter. The extensive experimental works outlined in this book are creative and commercially justifiable solutions to technical challenges relating to the development, fabrication, characterization, and optimization of next-generation advanced nanomaterials.

Anbieter: Dodax AT
Stand: 23.01.2020
Zum Angebot
Electrospinning of Nanofibers and Nanocomposite...
68,00 € *
ggf. zzgl. Versand

In recent years, there has been significant interest in the utilization of natural materials for nanomaterials which impact a broad range of fields including tissue engineering, smart textiles, electronics, energy, coatings and more. Natural polymers such as silk, have received renewed interest due to their unique properties and potential applications. Silk fibers are traditionally 10-20 µm in diameter. This book researches the scientific implications of reducing the diameter to the nanoscale and adding nanofillers in the form of carbon nanotubes by the electrospinning process. The effects of post processing treatments on the physico-chemical properties of the nanofibers were also studied. Statistical analysis was applied to develop processing windows that can reproduce nanofibers less than 100 nm in diameter. The extensive experimental works outlined in this book are creative and commercially justifiable solutions to technical challenges relating to the development, fabrication, characterization, and optimization of next-generation advanced nanomaterials.

Anbieter: Dodax
Stand: 23.01.2020
Zum Angebot
Potential, System Analysis and Preliminary Desi...
39,00 € *
ggf. zzgl. Versand

The industrial sector is very promising for the use of solar thermal technology, since it accounts for a large share of the total final energy consumption (e.g. 27 % in Germany in 2010) and it predominantly uses the consumed energy as thermal energy (74 % in Germany in 2010). In order to develop this area of application, it is necessary to understand which industrial sectors have the highest potential, which processes within these sectors are most suitable for the integration of solar heat as well as to quantify the possible contribution to the industrial heat demand. For this thesis, the industrial heat consumption in Germany is analyzed, which leads to the selection of the 11 most promising sectors within industry. These are Chemicals, Food and beverages, Motor vehicles, Paper, Fabricated metal, Machinery and equipment, Rubber and plastic, Electrical equipment, Textiles, Printing and Wood. The theoretical potential of solar heat for industrial processes below 300 °C in Germany adds up to 134 TWh per year, the technical potential (considering efficiency measures, limited roof area and a solar fraction) being 16 TWh per year or 3.4 % of the overall industrial heat demand.Solar thermal systems can achieve higher system yields in industrial applications compared to domestic ones. At the same time, systems can be more complex in industrial applications. In order to design and operate solar process heat systems efficiently and to exploit the large potential, possible faults of such systems and their impact have to be evaluated. In this thesis, an implemented solar process heat system is methodically analyzed based on measurements and simulations with a validated model. Several faults are identified and their influence, as well as the influence of a reduced load on the system yield is evaluated. The analysis shows that a reduced load is most influential. Further, the most important impact factors on the system performance are identified: the collector parameters (?0, a1) and load characteristics (mass flow, temperature). The design of solar process heat systems is in many cases very demanding, hence costly. This high effort is a major barrier for a further development of solar heat for industrial applications. The decision to install solar thermal systems is in most cases based on solar heat generation cost. Collector field and heat store size are the most important figures for the estimation of the overall cost of a solar thermal system. Therefore, a simple approach for dimensioning the collector field and heat store is developed in this thesis in order to enable manufacturers and planners on one hand and costumers on the other hand to make a decision in favor or against a solar process heat system. In addition to investment cost, the specific system yield, which is determined for selected process heat applications in this thesis, is necessary to calculate solar heat generation cost. Finally, indications on the necessary accuracy of the load profile are provided to help to reduce effort in the design phase.

Anbieter: Dodax
Stand: 23.01.2020
Zum Angebot
Potential, System Analysis and Preliminary Desi...
40,10 € *
ggf. zzgl. Versand

The industrial sector is very promising for the use of solar thermal technology, since it accounts for a large share of the total final energy consumption (e.g. 27 % in Germany in 2010) and it predominantly uses the consumed energy as thermal energy (74 % in Germany in 2010). In order to develop this area of application, it is necessary to understand which industrial sectors have the highest potential, which processes within these sectors are most suitable for the integration of solar heat as well as to quantify the possible contribution to the industrial heat demand. For this thesis, the industrial heat consumption in Germany is analyzed, which leads to the selection of the 11 most promising sectors within industry. These are Chemicals, Food and beverages, Motor vehicles, Paper, Fabricated metal, Machinery and equipment, Rubber and plastic, Electrical equipment, Textiles, Printing and Wood. The theoretical potential of solar heat for industrial processes below 300 °C in Germany adds up to 134 TWh per year, the technical potential (considering efficiency measures, limited roof area and a solar fraction) being 16 TWh per year or 3.4 % of the overall industrial heat demand.Solar thermal systems can achieve higher system yields in industrial applications compared to domestic ones. At the same time, systems can be more complex in industrial applications. In order to design and operate solar process heat systems efficiently and to exploit the large potential, possible faults of such systems and their impact have to be evaluated. In this thesis, an implemented solar process heat system is methodically analyzed based on measurements and simulations with a validated model. Several faults are identified and their influence, as well as the influence of a reduced load on the system yield is evaluated. The analysis shows that a reduced load is most influential. Further, the most important impact factors on the system performance are identified: the collector parameters (?0, a1) and load characteristics (mass flow, temperature). The design of solar process heat systems is in many cases very demanding, hence costly. This high effort is a major barrier for a further development of solar heat for industrial applications. The decision to install solar thermal systems is in most cases based on solar heat generation cost. Collector field and heat store size are the most important figures for the estimation of the overall cost of a solar thermal system. Therefore, a simple approach for dimensioning the collector field and heat store is developed in this thesis in order to enable manufacturers and planners on one hand and costumers on the other hand to make a decision in favor or against a solar process heat system. In addition to investment cost, the specific system yield, which is determined for selected process heat applications in this thesis, is necessary to calculate solar heat generation cost. Finally, indications on the necessary accuracy of the load profile are provided to help to reduce effort in the design phase.

Anbieter: Dodax AT
Stand: 23.01.2020
Zum Angebot
Nanosols And Textiles
139,00 CHF *
ggf. zzgl. Versand

The book provides a short introduction to the sol-gel process, principles in modification of the sols and technical details of the application on textiles, covering in particular the chemical content of the topic. New properties of textiles gained from nanosols are summarized and explained in a broad range, focusing on the mechanical and thermal stability, repellent properties, optical properties, antistatic coatings and bioactive coatings. An active discussion is held on the bioactive modifications, because this wide and interesting field offers a high potential for many new applications, e.g. in medicine. Besides basic research, this book will also provide examples on the transition of academic research to customer products.

Anbieter: Orell Fuessli CH
Stand: 23.01.2020
Zum Angebot
Electrospinning of Nanofibers and Nanocomposite...
112,00 CHF *
ggf. zzgl. Versand

In recent years, there has been significant interest in the utilization of natural materials for nanomaterials which impact a broad range of fields including tissue engineering, smart textiles, electronics, energy, coatings and more. Natural polymers such as silk, have received renewed interest due to their unique properties and potential applications. Silk fibers are traditionally 10-20 µm in diameter. This book researches the scientific implications of reducing the diameter to the nanoscale and adding nanofillers in the form of carbon nanotubes by the electrospinning process. The effects of post processing treatments on the physico-chemical properties of the nanofibers were also studied. Statistical analysis was applied to develop processing windows that can reproduce nanofibers less than 100 nm in diameter. The extensive experimental works outlined in this book are creative and commercially justifiable solutions to technical challenges relating to the development, fabrication, characterization, and optimization of next-generation advanced nanomaterials.

Anbieter: Orell Fuessli CH
Stand: 23.01.2020
Zum Angebot
Nanosols And Textiles
119,99 € *
ggf. zzgl. Versand

The book provides a short introduction to the sol-gel process, principles in modification of the sols and technical details of the application on textiles, covering in particular the chemical content of the topic. New properties of textiles gained from nanosols are summarized and explained in a broad range, focusing on the mechanical and thermal stability, repellent properties, optical properties, antistatic coatings and bioactive coatings. An active discussion is held on the bioactive modifications, because this wide and interesting field offers a high potential for many new applications, e.g. in medicine. Besides basic research, this book will also provide examples on the transition of academic research to customer products.

Anbieter: Thalia AT
Stand: 23.01.2020
Zum Angebot
Marketing of Geo textiles in Pakistan
43,99 € *
ggf. zzgl. Versand

Geo textiles have evolved as an integral part of the Technical Textile Industry. It adds value addition and has a great export potential. It has been used since ages, dating back to era of Egyptian pharaohs as a support material in mud made huts to the modern roadways, civil and military constructions. Today we see a lot of varieties of Geo textiles product for different applications with only one thing in common that is its worldwide demand is increasing. Our aim is to bring about awareness among the industry, further more to make a marketing and feasibility report for Geo textile products that should be produced in Pakistan. In-order to increase textile export portfolio of Pakistan Textile industry. Additionally enhancing the exposure of the Pakistani manufacturers to explore the vast value added market of such products.

Anbieter: Thalia AT
Stand: 23.01.2020
Zum Angebot