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Development and Optimization of Borosilicate Glass in Pakistan: Development of Heat Resistant Borosilicate Glass Doped with Sodium Silico Fluoride compound - Tapa blanda
Sinopsis
The Borosilicate glass composition doped with sodium silico fluoride has been developed which was more refined, free from seeds, bubbles and cords. Addition of fluoride compound accelerated the glass melting but viscosity and surface tension was reduced. Many variations have been made in standard borosilicate (7740) glass composition to develop a new composition which was melted according to the conditions economically available. Electrical furnace with stirring system was highly expensive which was not feasible for the Pakistan to develop such a highly expensive glass. So a gas fired furnace without stirring system at comparatively lower temperature was used for the melting of theses glasses instead of electric furnace. This glass was developed first time in Pakistan at laboratory scale within our country resources and available facilities.
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Reseña del editor
The Borosilicate glass composition doped with sodium silico fluoride has been developed which was more refined, free from seeds, bubbles and cords. Addition of fluoride compound accelerated the glass melting but viscosity and surface tension was reduced. Many variations have been made in standard borosilicate (7740) glass composition to develop a new composition which was melted according to the conditions economically available. Electrical furnace with stirring system was highly expensive which was not feasible for the Pakistan to develop such a highly expensive glass. So a gas fired furnace without stirring system at comparatively lower temperature was used for the melting of theses glasses instead of electric furnace. This glass was developed first time in Pakistan at laboratory scale within our country resources and available facilities.
Biografía del autor
Phool Shahzadi is Ph.D Scholar and Silver Medalist from Minhaj University in M.Sc. and M.Phil Chemistry. The young scientist is serving P.C.S.I.R. Laboratories Complex Lahore since 2009. She has more than ten publications, one Book entitled Synthesis of Citral Acetals and filed three patents.
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Development and Optimization of Borosilicate Glass in Pakistan
Publicado por
LAP LAMBERT Academic Publishing Nov 2015, 2015
ISBN 10: 3659758353
ISBN 13: 9783659758355
Nuevo
Taschenbuch
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
Calificación del vendedor: 5 de 5 estrellas
Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The Borosilicate glass composition doped with sodium silico fluoride has been developed which was more refined, free from seeds, bubbles and cords. Addition of fluoride compound accelerated the glass melting but viscosity and surface tension was reduced. Many variations have been made in standard borosilicate (7740) glass composition to develop a new composition which was melted according to the conditions economically available. Electrical furnace with stirring system was highly expensive which was not feasible for the Pakistan to develop such a highly expensive glass. So a gas fired furnace without stirring system at comparatively lower temperature was used for the melting of theses glasses instead of electric furnace. This glass was developed first time in Pakistan at laboratory scale within our country resources and available facilities. 156 pp. Englisch. Nº de ref. del artículo: 9783659758355
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Development and Optimization of Borosilicate Glass in Pakistan
Publicado por
LAP LAMBERT Academic Publishing, 2015
ISBN 10: 3659758353
ISBN 13: 9783659758355
Nuevo
Tapa blanda
Librería: moluna, Greven, Alemania
Calificación del vendedor: 5 de 5 estrellas
Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Shahzadi PhoolPhool Shahzadi is Ph.D Scholar and Silver Medalist from Minhaj University in M.Sc. and M.Phil Chemistry. The young scientist is serving P.C.S.I.R. Laboratories Complex Lahore since 2009. She has more than ten publicatio. Nº de ref. del artículo: 158123821
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Development and Optimization of Borosilicate Glass in Pakistan : Development of Heat Resistant Borosilicate Glass Doped with Sodium Silico Fluoride compound
Publicado por
LAP LAMBERT Academic Publishing, 2015
ISBN 10: 3659758353
ISBN 13: 9783659758355
Nuevo
Taschenbuch
Librería: AHA-BUCH GmbH, Einbeck, Alemania
Calificación del vendedor: 5 de 5 estrellas
Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The Borosilicate glass composition doped with sodium silico fluoride has been developed which was more refined, free from seeds, bubbles and cords. Addition of fluoride compound accelerated the glass melting but viscosity and surface tension was reduced. Many variations have been made in standard borosilicate (7740) glass composition to develop a new composition which was melted according to the conditions economically available. Electrical furnace with stirring system was highly expensive which was not feasible for the Pakistan to develop such a highly expensive glass. So a gas fired furnace without stirring system at comparatively lower temperature was used for the melting of theses glasses instead of electric furnace. This glass was developed first time in Pakistan at laboratory scale within our country resources and available facilities. Nº de ref. del artículo: 9783659758355
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Development and Optimization of Borosilicate Glass in Pakistan
Publicado por
LAP LAMBERT Academic Publishing Nov 2015, 2015
ISBN 10: 3659758353
ISBN 13: 9783659758355
Nuevo
Taschenbuch
Librería: buchversandmimpf2000, Emtmannsberg, BAYE, Alemania
Calificación del vendedor: 5 de 5 estrellas
Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The Borosilicate glass composition doped with sodium silico fluoride has been developed which was more refined, free from seeds, bubbles and cords. Addition of fluoride compound accelerated the glass melting but viscosity and surface tension was reduced. Many variations have been made in standard borosilicate (7740) glass composition to develop a new composition which was melted according to the conditions economically available. Electrical furnace with stirring system was highly expensive which was not feasible for the Pakistan to develop such a highly expensive glass. So a gas fired furnace without stirring system at comparatively lower temperature was used for the melting of theses glasses instead of electric furnace. This glass was developed first time in Pakistan at laboratory scale within our country resources and available facilities.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 156 pp. Englisch. Nº de ref. del artículo: 9783659758355
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Development and Optimization of Borosilicate Glass in Pakistan | Development of Heat Resistant Borosilicate Glass Doped with Sodium Silico Fluoride compound
Publicado por
LAP LAMBERT Academic Publishing, 2016
ISBN 10: 3659758353
ISBN 13: 9783659758355
Nuevo
Taschenbuch
Librería: preigu, Osnabrück, Alemania
Calificación del vendedor: 5 de 5 estrellas
Taschenbuch. Condición: Neu. Development and Optimization of Borosilicate Glass in Pakistan | Development of Heat Resistant Borosilicate Glass Doped with Sodium Silico Fluoride compound | Phool Shahzadi (u. a.) | Taschenbuch | 156 S. | Englisch | 2016 | LAP LAMBERT Academic Publishing | EAN 9783659758355 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu. Nº de ref. del artículo: 104081641
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