Hossam Emam (94 results)

Condition: New.

Condition: New. In English.

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Taschenbuch. Condition: Neu. Flax Fibers: Bleaching, Chemical Modification and Properties | Hossam Emam | Taschenbuch | 72 S. | Englisch | 2020 | LAP LAMBERT Academic Publishing | EAN 9786202565714 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. …

Condition: As New. Unread book in perfect condition.

Condition: New. In English.

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Condition: Hervorragend. Zustand: Hervorragend | Seiten: 354 | Sprache: Englisch | Produktart: Bücher | This reprint focuses on the effective removal of organic and inorganic pollutants from water and wastewater using unique freestanding polymeric-based methods. It also examines innovative green methods for efficiently reusing various solid waste products. In addition, several new eco-friendly hybrid materials are being reviewed in order to alleviate the problem of water pollution in novel, rapid, and efficient methods.…

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Taschenbuch. Condition: Neu. L'nqnye wolokna: Otbeliwanie, himicheskaq modifikaciq i swojstwa | Hossam Emam | Taschenbuch | Russisch | 2020 | Sciencia Scripts | EAN 9786202567503 | Verantwortliche Person für die EU: SIA OmniScriptum Publishing, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu. …

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PF. Condition: New. This item is printed on demand. Brand new book, sourced directly from publisher. Dispatch time is 6-7 days from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely.

PAP. Condition: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condition: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Aunque el blanqueo de los textiles a base de lino es más o menos equivalente al de los textiles a base de algodón, hay que tener en cuenta dos factores principales. En primer lugar, el lino posee alrededor de un 15-20 % de impurezas naturales, en contraste con el algodón, que adquiere sólo un 5 %. En segundo lugar, el lino es más sensible a los agentes blanqueadores alcalinos y oxidantes en comparación con el algodón. Por ello, el blanqueo de los textiles a base de lino es mucho más prolongado y requiere más cuidados y precauciones que los textiles a base de algodón. En general, las fibras celulósicas (por ejemplo, el lino, el algodón, el yute, etc.) contienen diversas impurezas como grasas, ceras, pectinas, lignina y colorantes naturales, etc. La eliminación eficaz de estas impurezas mediante el sometimiento de estas fibras a procesos de preparación es una necesidad para garantizar un teñido o un estampado y un acabado adecuados. 80 pp. Spanisch.…

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Los metales que contienen celulosa atraen la atención tanto de los científicos como de los empresarios debido a sus amplias aplicaciones, como los productos médicos, los materiales catalíticos, los textiles de protección y los dispositivos electrónicos. En el presente libro se resumen más de 100 informes recientes sobre la interacción de la celulosa con materiales basados en metales, incluidos listones metálicos, complejos metálicos y nanopartículas metálicas. Este libro se centró en las técnicas de interacción (intercambio de iones, complejación, disolución, deposición ex-situ e in-situ) con los materiales celulósicos, así como las aplicaciones de los productos finales se incluyeron como celulosa funcional. 52 pp. Spanisch.…

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Cellulose containing metals attract the attention of both scientists and businessmen owing to their wide applications such as ii medical products, catalytic materials, protective textiles, and electronic devices. The current book summarized more than 100 recent reports for the interaction of cellulose with metal-based materials including metal slats, metal complexes, and metal nanoparticles. This book was focused on the interaction techniques (ion exchange, complexation, dissolution, ex-situ deposition, and in-situ deposition) with cellulosic materials, as well as the applications of the final products were included as functional cellulose. 56 pp. Englisch.…

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Although bleaching of flax-based textiles is more or less equivalent to that of cotton-based textiles, yet two main factors are to be considered. Firstly, flax possesses ca. 15-20 % natural impurities in contrast with cotton, which acquires only 5 %. Secondly, flax is more sensitive to alkali and oxidizing bleaching agents as compared with cotton. That is why bleaching of flax-based textiles is much longer and requires more care and precautions than cotton-based textiles. In general, cellulosic fibers (e.g., flax, cotton, jute, etc.) contain various impurities such as fats, waxes, pectins, lignin, and natural coloring matters; etc. Efficiently removing these impurities through subjecting these fibers to preparatory processes is a must to guarantee proper dying or printing and finishing. 72 pp. Englisch.…