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Curtición de pieles de thunnus albacares atún con diferentes niveles de sulfato de aluminio.
(Escuela Superior Politécnica de Chimborazo, 2019-04-23)
The tanning of tuna skins (Thunnus albacares) is carried out with an investigation in the skins Tanning Laboratory in the Faculty of Cattle Sciences, from the Higher Polytechnic School of Chimborazo, through the use of ...
Curtición de pieles caprinas ( capra hircus), con diferentes niveles de oxazolidina, en combinación con sulfato de aluminio para la elaboración de calzado de dama.
(Escuela Superior Politécnica de Chimborazo, 2019-07-23)
Obtaining leather for ladies' shoes through mixed tanning; organic and inorganic. Twenty-four goat skins (Capra Hircus) of the creole ecotype were used, distributed in 3 treatments, 8 repetitions and modeled with completely ...
Determinación de la dosis del coagulante sulfato de aluminio Tipo A para el tratamiento de agua potable en la Empresa Pública Municipal de Agua Potable y Alcantarillado del cantón Sucúa.
(Escuela Superior Politécnica de Chimborazo, 2019-07-17)
The following investigation's objective was to determine the optimal dose of coagulant Aluminum Sulfate Type A in the drinking water treatment plant of the Sucúa canton, based on the physical-chemical parameters of turbidity, ...
Curtición de pieles de conejo con diferentes niveles de sulfato de aluminio (4, 5 y 6%) en conbinación con granofin F 90
(Escuela Superior Politécnica de Chimborazo, 2016-02-03)
In the On-site Hide Tanning laboratory at the Faculty of Animal Sciences, ESPOCH, an evaluation was carried out on the tanning of rabbit hides with different levels of aluminum sulfate (4, 5, and 6%), in combination with ...
Utilización de precurtiente resínico en combinación con diferentes niveles de sulfato de aluminio para la curtición de pieles ovinas en la obtención de cuero para calzado
(Escuela Superior Politécnica de Chimborazo, 2017-04-24)
In the Workshop, of: leather tannery of the FCP, of ESPOCH, was evaluated the tanning with different levels of aluminum sulphate in combination with resin resins in the production of leather for footwear, using 21 sheep ...
Curtición de pieles ovinas utilizando tres niveles de mimosa en conbinación con el 6% de sulfato de aluminio
(Escuela Superior Politécnica de Chimborazo, 2017-04-17)
In the ESPOCH FCP skin tasting laboratory, the tanning of ovine skins was evaluated using three levels of mimosa (6, 7 and 8%), in combination with 6% aluminum sulphate, using 24 hides sheep from of adult animals, modeled ...
Obtención de cuero gamulán con la utilización de diferentes niveles de formaldehido en conbinación con sulfato de aluminio
(Escuela Superior Politécnica de Chimborazo, 2015-12)
This research was carried out in the leather tannery lab of Livestock Science Faculty of ESPOCH, in order to determine the effect of formaldehyde (4, 5, 6 %) plus 4 % of aluminum sulfate to produce gamulán leather. It was ...
Aplicación de una curtición conbinada con granofin F 90, y tres diferentes niveles de sulfato de aluminio en pieles ovinas
(Escuela Superior Politécnica de Chimborazo, 2015-05-21)
In the laboratory of skin tanning FCP, the ESPOCH, applying a combined tanning with Granofin F 90 was evaluated in combination with 4% Granofin F 90, and three different levels of aluminum sulphate sheep skins, spread over ...
Comparação entre a aplicação do coagulante natural Moringa oleifera e do coagulante químico sulfato de alumínio no tratamento de água com diferentes níveis de turbidez
(LondrinaBrasil, 2015)
The developed study aimed performing the application of aluminum sulfate (chemical coagulant) and Moringa oleifera (natural coagulant) in water samples to verify the removal of color and turbidity, as well as verify pH ...
Eficiência da ação do coagulante sulfato de alumínio e cloreto férrico no tratamento de efluente têxtil
(Universidade Tecnológica Federal do ParanáLondrinaBrasilEngenharia AmbientalUTFPR, 2021-05-07)
The relevance of the textile industry in the country and in the world is big, since it is a sector that grows and develops more and more over the years. It is responsible for a large part of the world’s water pollution, ...