STUDY OF OPTIMAL EXPERIMENTAL CONDITIONS IN THE PHOTOCATALYTIC DEGRADATION OF AN HERBICIDE

被引：3

作者：

BRUN, H ^{[1
]}

PERCHERANCIER, JP ^{[1
]}

POUYET, B ^{[1
]}

机构：

[1] UNIV LYON 1, PHOTOCHIM APPL LAB, F-69622 VILLEURBANNE, FRANCE

来源：

ENVIRONMENTAL TECHNOLOGY | 1995年 / 16卷 / 04期

关键词：

PHOTOCATALYSIS; HERBICIDE; TITANIUM DIOXIDE; FACTORIAL DESIGN;

D O I：

10.1080/09593331608616281

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Photocatalytic degradation of an herbicide - Carb 343ial design method. Among experimental parameters, the photonic flux and the herbicide concentration increase the initial rate. Mass of photocatalyst and oxygen pressure are not the main factors. Low photonic fluxes give large quantum yields.

引用

页码：395 / 400

页数：6

共 14 条

[1] SEMICONDUCTOR-SENSITIZED PHOTODEGRADATION OF 4-CHLOROPHENOL IN WATER
ALSAYYED, G
DOLIVEIRA, JC
PICHAT, P
[J]. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 1991, 58 (01) : 99 - 114
[2] 2K-P FRACTIONAL FACTORIAL DESIGNS .1.
BOX, GE
HUNTER, JS
[J]. TECHNOMETRICS, 1961, 3 (03) : 311 - &
[3] 2K-P FRACTIONAL FACTORIAL DESIGNS .2.
BOX, GEP
HUNTER, JS
[J]. TECHNOMETRICS, 1961, 3 (04) : 449 - &
[4] BRUNEL D, 1979, B SOC CHIM FR II-CH, P249
[5] EGERTON TA, 1979, J OIL COLOUR CHEM AS, V62, P386
[6] PHOTOCHEMICAL PROCESSES FOR WATER-TREATMENT
LEGRINI, O
OLIVEROS, E
BRAUN, AM
[J]. CHEMICAL REVIEWS, 1993, 93 (02) : 671 - 698
[7] MATTHEWS RW, 1991, PHOTOCHEMICAL CONVER
[8] KINETICS OF HETEROGENEOUS PHOTOCATALYTIC DECOMPOSITION OF PHENOL OVER ANATASE TIO2 POWDER
OKAMOTO, K
YAMAMOTO, Y
TANAKA, H
ITAYA, A
[J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1985, 58 (07) : 2023 - 2028
[9] PHOTOCATALYZED ... DESTRUCTION ... OF WATER ... CONTAMINANTS
OLLIS, DF
PELIZZETTI, E
SERPONE, N
[J]. ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1991, 25 (09) : 1522 - 1529
[10] OLLIS DF, 1989, DESTRUCTION WATER CO

← 1 2 →