The occurrence of disinfection by-products in U
The occurrence of disinfection by-products in U
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DOI:
10.1002/j.1551-8833.1989.tb03258.x
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发表时间:
1989-08
期刊:
影响因子:
--
通讯作者:
S. Krasner;M. McGuire;J. Jacangelo;Nancy L. Patania;K. M. Reagan;E. M. Aieta
中科院分区:
文献类型:
--
作者:
S. Krasner;M. McGuire;J. Jacangelo;Nancy L. Patania;K. M. Reagan;E. M. Aieta
alpha -Naphthol is prepared by dehydrogenating alpha -Tetralone in the presence of a catalyst comprising (1) platinum or a platinum compound, (2) an alkali metal salt, and (3) a manganese compound and/or a chromium compound supported on a gamma-type alumina carrier. By using such catalyst, the conversion of alpha -Tetralone is markedly increased, and the catalyst life is very much prolonged.