Removal and recovery of phosphate from water by activated aluminum oxide and lanthanum oxide

2015 ◽  
Vol 269 ◽  
pp. 351-357 ◽  
Author(s):  
Jie Xie ◽  
Yan Lin ◽  
Chunjie Li ◽  
Deyi Wu ◽  
Hainan Kong
Keyword(s):  
Aluminum Oxide ◽  
Lanthanum Oxide ◽  
Removal And Recovery ◽  
Activated Aluminum Oxide

ChemInform Abstract: NEW COMPOUND IN THE SYSTEM LANTHANUM OXIDE-ALUMINUM OXIDE

1985 ◽  
Vol 16 (22) ◽  
Author(s):  
O. YAMAGUCHI ◽  
K. SUGIURA ◽  
A. MITSUI ◽  
K. SHIMIZU
Keyword(s):  
Aluminum Oxide ◽  
Lanthanum Oxide

Investigation of catalysts based on activated aluminum oxide, prepared by single-pass continuous precipitation

1978 ◽  
Vol 14 (8) ◽  
pp. 591-593
Author(s):  
N. P. Poezd ◽  
I. Ya. Perezhigina ◽  
E. D. Radchenko ◽  
D. F. Poezd ◽  
A. V. Agafonov ◽  
...  
Keyword(s):  
Aluminum Oxide ◽  
Continuous Precipitation ◽  
Single Pass ◽  
Activated Aluminum Oxide

Fluorescence of Rhodium-Activated Aluminum Oxide

1967 ◽  
Vol 114 (12) ◽  
pp. 1306 ◽  
Author(s):  
G. Blasse ◽  
A. Bril
Keyword(s):  
Aluminum Oxide ◽  
Activated Aluminum Oxide

Properties of activated aluminum oxide as influenced by rate of feeding solutions of sodium aluminate and basic aluminum sulfate in continuous single-pass precipitation

1977 ◽  
Vol 13 (1) ◽  
pp. 38-39
Author(s):  
N. P. Poezd ◽  
E. D. Radchenko ◽  
I. M. Kolesnikov ◽  
D. F. Poezd ◽  
I. P. Basmanov
Keyword(s):  
Aluminum Oxide ◽  
Aluminum Sulfate ◽  
Sodium Aluminate ◽  
Single Pass ◽  
Basic Aluminum ◽  
Activated Aluminum Oxide

Investigation of activated aluminum oxide by means of ESR and UV spectroscopy

1980 ◽  
Vol 16 (4) ◽  
pp. 281-284
Author(s):  
N. P. Poezd ◽  
E. D. Radchenko ◽  
D. F. Poezd
Keyword(s):  
Aluminum Oxide ◽  
Uv Spectroscopy ◽  
Activated Aluminum Oxide

scholarly journals Comparison of Two Water Treatment Processes with Activated Aluminum Oxide

2015 ◽  
Vol 07 (11) ◽  
pp. 843-850
Author(s):  
Junling Wang ◽  
Xueming Wang ◽  
Cuimin Feng ◽  
Sheng Wei
Keyword(s):  
Water Treatment ◽  
Aluminum Oxide ◽  
Treatment Processes ◽  
Activated Aluminum Oxide

Improvement of process for obtaining activated aluminum oxide

1986 ◽  
Vol 22 (10) ◽  
pp. 512-515
Author(s):  
V. F. Klaptsov ◽  
S. A. Surin ◽  
G. D. Chukin ◽  
B. K. Nefedov
Keyword(s):  
Aluminum Oxide ◽  
Activated Aluminum Oxide

Adsorption of As (v) from Water by Activated Aluminum Oxide

2012 ◽  
Vol 476-478 ◽  
pp. 1965-1968
Author(s):  
Da Lei Zhang ◽  
Fan Qiao ◽  
Mou Lv ◽  
Ying Jie Sun ◽  
Qing Yuan Guo
Keyword(s):  
Aluminum Oxide ◽  
Adsorption Equilibrium ◽  
Ph Value ◽  
Adsorption Properties ◽  
Operating Conditions ◽  
Optimum Operating ◽  
Ph Values ◽  
Initial Ph ◽  
Langmuir Isotherm Model ◽  
Activated Aluminum Oxide

In this paper the adsorption properties of activated aluminum oxide (AAO ) to As(V) were researched. The effect of operating factors such as pH, contact time and initial As(V) concentration was investigated and the optimum operating conditions were established. Experimental results indicated that the optimal pH value adsorption of As(V)by activated aluminum oxide was from 4 to 6, and the optimum initial pH values was 5.5.The adsorption equilibrium was achieved within 5h.The adsorption capacity for As(V)increased with increasing concentration and the adsorption date was well fit by the Langmuir isotherm model. It is believed that activated aluminum oxide (AAO) is environmentally acceptable and industrially application for utilization in arsenic-containing wastewater treatment.

ChemInform Abstract: THE NATURE OF THE ALUMINA-RICH PHASE IN THE SYSTEM LANTHANUM OXIDE-ALUMINUM OXIDE

1979 ◽  
Vol 10 (9) ◽  
Author(s):  
R. C. ROPP ◽  
G. G. LIBOWITZ
Keyword(s):  
Aluminum Oxide ◽  
Lanthanum Oxide ◽  
Rich Phase
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