Zobrazeno 1 - 10
of 230
pro vyhledávání: '"J. Frades"'
Autor:
Yan L; Institute of Chemical Engineering, Qinghai University, Xining, People's Republic of China.
Publikováno v:
Water research [Water Res] 2002 Feb; Vol. 36 (4), pp. 1106.
Autor:
Liu, Yan
Publikováno v:
Water research. 36(4)
Akademický článek
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Publikováno v:
Revista de Metalurgia, Vol 39, Iss 1, Pp 9-16 (2003)
El vertido de aguas residuales con alto contenido de cromo, procedentes de las industrias galvanoplásticas, es un peligro potencial que se le presenta a la población y al medio ambiente. Se conoce que algunos metales, incluyendo los pesados, a conc
Externí odkaz:
https://doaj.org/article/ab18c2d32ea44e3aac5afa6010b6bda7
Publikováno v:
Revista de Metalurgia, Vol 32, Iss 6, Pp 391-396 (1996)
En una planta piloto de pulvimetalurgia se obtiene polvo de aluminio destinado a la fabricación de piezas sinterizadas. Se determina la distribución granulométrica y se realizan la caracterización tecnológica y el estudio morfométrico del polvo
Externí odkaz:
https://doaj.org/article/cb737516450542d88675b3d5f8095067
Autor:
Nguyen, Phuoc Bao Niem1 (AUTHOR), Pham, Van Toan1 (AUTHOR) pvtoan@ctu.edu.vn, Viet Le, Hoang1 (AUTHOR), Kumar, Pankaj2 (AUTHOR), Meraj, Gowhar3 (AUTHOR) gowharmeraj@gmail.com, Mozaffari Nejad, Amir Sasan (AUTHOR)
Publikováno v:
Scientifica. 10/21/2024, Vol. 2024, p1-13. 13p.
Publikováno v:
Industrial & Engineering Chemistry Research. 43:4159-4165
The wet air regeneration of some 4-chloro-2-methylphenoxyacetic acid (MCPA) exhausted activated carbons (ACs) has been investigated. The wet oxidation process of MCPA in the absence of ACs suggests the development of a a radical mechanism. Oxygen par
Publikováno v:
Journal of Agricultural and Food Chemistry. 49:1873-1880
Wastewater from olive oil mills has been treated by means of the Fe(II)/H(2)O(2) system (Fenton's reagent). Typical operating variables such as reagent concentration (C(H(2)O(2)) = 1.0--0.2 M; C(Fe(II)) = 0.01--0.1 M) and temperature (T = 293--323 K)
Publikováno v:
Water Research. 35:387-396
Fenton's reagent has been shown to be a feasible technique to treat phenolic-type compounds present in a variety of food processing industry wastewaters. A model compound, p-hydroxybenzoic acid was oxidised by continuously pumping two solutions of fe
Publikováno v:
Water Research. 33:723-732
Chemical oxidation of debittering table olive wastewaters using ozone alone and combined with hydrogen peroxide or UV radiation has been studied. The effect of oxidant concentrations on COD, BOD, TC (total carbon), aromatic content and colour of wast