Thermal treatment of aluminous phosphates of the crandallite group and its effect on phosphorus solubility Tratamento térmico de fosfatos aluminosos do grupo da crandallita e seu efeito na solubilidade do fósforo

Autor: Eros Artur Bohac Francisco, Luís Ignácio Prochnow, Maria Cristina Motta de Toledo, Viviane Carillo Ferrari, Sérgio Luís de Jesus

Publikováno v: Scientia Agricola, Vol 64, Iss 3, Pp 269-274 (2007)

Optimization in the use of phosphate rocks is important and the residues of fertilizer production in the form of crandallite may be suitable for agronomic use after calcination. With the objective of evaluating the effect of thermal treatment of the

Externí odkaz: https://doaj.org/article/8454bac7791742eca5ce9908604ba232

Thermal treatment of aluminous phosphates of the crandallite group and its effect on phosphorus solubility

Autor: Eros Artur Bohac Francisco, Sérgio Luís de Jesus, Viviane Carillo Ferrari, Maria Cristina Motta de Toledo, Luís Ignácio Prochnow

Publikováno v: Scientia Agricola, Volume: 64, Issue: 3, Pages: 269-274, Published: JUN 2007
Scientia Agricola v.64 n.3 2007
Scientia Agrícola
Universidade de São Paulo (USP)
instacron:USP

Optimization in the use of phosphate rocks is important and the residues of fertilizer production in the form of crandallite may be suitable for agronomic use after calcination. With the objective of evaluating the effect of thermal treatment of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::368619e2deda5cb034a4af4dbb68dee6
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162007000300009&lng=en&tlng=en

Activity of phosphorus of synthetic Fe-K-P compounds in superphosphate fertilizers as affected by pH and ionic strength

Autor: Célia Regina Montes, Gustavo Marques Biasioli, Arnaldo Antonio Rodella, Luís Ignácio Prochnow, Luís Reynaldo Ferracciú Alleoni, Sérgio Luís de Jesus

Publikováno v: ResearcherID
Revista Brasileira de Ciência do Solo v.30 n.3 2006
Revista Brasileira de Ciência do Solo
Sociedade Brasileira de Ciência do Solo (SBCS)
instacron:SBCS
Revista Brasileira de Ciência do Solo, Volume: 30, Issue: 3, Pages: 467-474, Published: JUN 2006

The concentration of orthophosphate ions released from Fe-K-P compounds (Fe3KH8(PO4)6 .6H2O and Fe3KH14(PO4)8 .4H2O) present in superphosphates increases with pH, which initially suggests that the agronomic effectiveness of P fertilizers containing h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e89daf7806632aa6dace107a76b4eef8
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000239083100008&KeyUID=WOS:000239083100008