Pechuro (16 risultati)

Paperback. Condizione: New.

Condizione: New. In English.

Condizione: New.

Paperback. Condizione: Good. ex-library copy with usual markings, covers have minor wear, short edge tears and soil, corners bumped, binding tight, ix + 135 pages, study of the use of electrical discharges to effect chemical reactions in the organic synthesis industry, bw illustrations Size: 8.5 x 10.75.…

Condizione: New. pp. 148.

Paperback. Condizione: Brand New. 144 pages. 9.25x6.10x0.34 inches. In Stock.

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Recently interest has arisen in the use of electrical discharges to effect chemical reactions. Various types of discharges enable us to alter the conditions of a process over a wide range, and often ro combine the high electron 'temperatures' necessary to activ ate certainreactions with the low molecular temperatures of the medium used. This makes it possible to simplify the techniques and apparatus required for a process, and to 'quench' the products, thus preventing them from decomposing again. Same work on the use of electrical discharges has already found practical applications, These include the preparation of oxides of nitrogen, hydrocyanic acid, ozone, and hydrogen peroxide, thickening of oils, synthesis of acetylene and its homologs, hydrogenation and dehydrogenation of various oils and animal fats, etc, In the heavy organic-synthesis industry, lower olefins and acetylenes are used an a !arge scale as raw ma terials for producing many valuable products, Methods of producing ethylene, propylene, and butylenes from gaseous and liquid hydrocarbon feedstocks have been widely adopted. However, the production of acetylene which is an important and sometimes indispensable initial product-is mainly based an calcium carbide. De spite a number of recent improvements, this method of acetylene production suffers from high electric power consumption and expensive raw materials, requires several stages, and produces !arge amounts of waste products. V arious lines are being followed in the attempt to find new, more sophisticated means of producing acetylene.…

Hardcover. Condizione: Good. In Russian. Pechuro, Solomon Saulovich. Domestic and foreign experience in gypsum production and its technical and economic efficiency. Moscow: VNIIESM, 1974. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books.SKU7322456.…

Hardcover. Condizione: Good. In Russian. Pechuro, Solomon Saulovich. Production of gypsum and gypsum concrete products and structures. Moscow: Higher School, 1971. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books.SKU7322457.…

Hardcover. Condizione: Good. In Russian. Pechuro, Solomon Saulovich. New developments in the production of gypsum binders in the USSR and abroad. Moscow: 1970. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books.SKU7322455.…

Condizione: new. Questo è un articolo print on demand.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Recently interest has arisen in the use of electrical discharges to effect chemical reactions. Various types of discharges enable us to alter the conditions of a process over a wide range, and often ro combine the high electron 'temperatures' necessary to activ ate certainreactions with the low molecular temperatures of the medium used. This makes it possible to simplify the techniques and apparatus required for a process, and to 'quench' the products, thus preventing them from decomposing again. Same work on the use of electrical discharges has already found practical applications, These include the preparation of oxides of nitrogen, hydrocyanic acid, ozone, and hydrogen peroxide, thickening of oils, synthesis of acetylene and its homologs, hydrogenation and dehydrogenation of various oils and animal fats, etc, In the heavy organic-synthesis industry, lower olefins and acetylenes are used an a !arge scale as raw ma terials for producing many valuable products, Methods of producing ethylene, propylene, and butylenes from gaseous and liquid hydrocarbon feedstocks have been widely adopted. However, the production of acetylene which is an important and sometimes indispensable initial product-is mainly based an calcium carbide. De spite a number of recent improvements, this method of acetylene production suffers from high electric power consumption and expensive raw materials, requires several stages, and produces !arge amounts of waste products. V arious lines are being followed in the attempt to find new, more sophisticated means of producing acetylene. 148 pp. Englisch.…

Condizione: New. Print on Demand pp. 148 49:B&W 6.14 x 9.21 in or 234 x 156 mm (Royal 8vo) Perfect Bound on White w/Gloss Lam.

Condizione: New. PRINT ON DEMAND pp. 148.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Recently interest has arisen in the use of electrical discharges to effect chemical reactions. Various types of discharges enable us to alter the conditions of a process over a wide range, and often ro combine the high electron temperatures necessary to a.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Recently interest has arisen in the use of electrical discharges to effect chemical reactions. Various types of discharges enable us to alter the conditions of a process over a wide range, and often ro combine the high electron 'temperatures' necessary to activ ate certainreactions with the low molecular temperatures of the medium used. This makes it possible to simplify the techniques and apparatus required for a process, and to 'quench' the products, thus preventing them from decomposing again. Same work on the use of electrical discharges has already found practical applications, These include the preparation of oxides of nitrogen, hydrocyanic acid, ozone, and hydrogen peroxide, thickening of oils, synthesis of acetylene and its homologs, hydrogenation and dehydrogenation of various oils and animal fats, etc, In the heavy organic-synthesis industry, lower olefins and acetylenes are used an a !arge scale as raw ma terials for producing many valuable products, Methods of producing ethylene, propylene, and butylenes from gaseous and liquid hydrocarbon feedstocks have been widely adopted. However, the production of acetylene which is an important and sometimes indispensable initial product-is mainly based an calcium carbide. De spite a number of recent improvements, this method of acetylene production suffers from high electric power consumption and expensive raw materials, requires several stages, and produces !arge amounts of waste products. V arious lines are being followed in the attempt to find new, more sophisticated means of producing acetylene.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 148 pp. Englisch.…