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Sources and doses of aluminum in experiments with rice in nutrient solution
(Univ Federal Campina Grande, 2019-07-01)
The aluminum source to produce toxicity in upland rice in nutrient solution experiments is not yet well established, althought the aluminum potassium sulfate has been utilized source to produce aluminum toxicity. However, ...
Aluminum polyphosphate nanoparticles: Preparation, particle size determination, and microchemistry
(Academic Press Inc Elsevier ScienceSan DiegoEUA, 1999)
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, ...
Physicochemical characterization and evaluation of PGA bioflocculant in coagulation-flocculation and sedimentation processes
(2016-12-01)
This paper analyzesanalyses the effectiveness of three commercial products: aluminum sulfate, aluminum polychloride and polyglutamic acid-based bioflocculant, in water clarification and purification. Poly-γ-glutamic acid ...
Efeito do nitrato e nitrito na corrosão das ligas de alumínio 2024 e 7050 em soluções de NaCl
(2002-12-01)
The 2024-T3 and 7050-T7 aluminium alloys electrochemical behavior has been studied in NaCl 5% neutral solutions and 0,1M concentration containing NO 3 - or NO 2 -. The current job supports corrosion research on aluminium ...
Efeito do nitrato e nitrito na corrosão das ligas de alumínio 2024 e 7050 em soluções de NaCl
(2002-12-01)
The 2024-T3 and 7050-T7 aluminium alloys electrochemical behavior has been studied in NaCl 5% neutral solutions and 0,1M concentration containing NO 3 - or NO 2 -. The current job supports corrosion research on aluminium ...