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Investigation of the pore blockage of a Brazilian dolomite during the sulfation reaction
(Elsevier B.V., 2012-02-01)
The influence of the temperature and reaction time on the sulfation process of a dolomite is investigated in this paper. The sulfation effectiveness was evaluated and correlated with changes in the physical characteristics ...
Investigation of the pore blockage of a Brazilian dolomite during the sulfation reaction
(Elsevier B.V., 2012-02-01)
The influence of the temperature and reaction time on the sulfation process of a dolomite is investigated in this paper. The sulfation effectiveness was evaluated and correlated with changes in the physical characteristics ...
New stratigraphic and genetic model for the dolomitic Cretaceous Pinda reservoirs in Angola: Part II - Compelling arguments against early dolomitization and early leachingNouveau modèle stratigraphique et génétique pour les réservoirs dolomitiques du Pinda (Crétacé, Angola). IIe Partie - Preuves irréfutables contre une dolomitization et une dissolution précocesNovo modelo estratigráfico e genético para os reservatórios dolomíticos Pinda (Cretáceo, Angola). Parte II - Provas irrefutáveis contra a dolomitização e a lixiviação precoces
(2019-01-01)
This is the second contribution to the stratigraphic and genetic model of the Pinda Group. The mid-Cretaceous Pinda Group of the Congo basin in the northern Angolan offshore is a transgressi-ve supersequence. Its lower ...
Investigation of the pore blockage of a Brazilian dolomite during the sulfation reaction
(Elsevier B.V., 2014)
TECHNOLOGICAL AND MINERALOGICAL CHARACTERIZATION OF QUARTZ-DOLOMITIC AND DOLOMITIC ITABIRITES WITH LOW IRON CONTENT AND USE OF MAGNETIC SEPARATION AS A METHOD OF CONCENTRATIONCARACTERIZAÇÃO TECNOLÓGICA E MINERALÓGICA DOS ITABIRITOS QUARTZO-DOLOMÍTICO E DOLOMÍTICO DA MINA DE JANGADA, E USO DA SEPARAÇÃO MAGNÉTICA COMO MÉTODO DE CONCENTRAÇÃO
(Centro de Ciências Matemáticas e da Natureza, Instituto de Geociências, Universidade Feder, 2019)
Dolomitization and isotope stratigraphy of the Vazante Formation, São Francisco Basin, Brazil
(Brasil, 2001)
The Vazante Formation consists of approximately 1700 m of mainly microbial mats and stromatolitic reefal lenses that were deposited on shallow marine platform and have been entirely dolomitized. Samples representing different ...
Evaluation of dolomite as catalyst in the transesterification reaction using palm oil (RBD) •
In this study, the catalytic activity of dolomite was evaluated for the transesterification of Colombian RBD palm oil with methanol, carried
out in a batch reactor at 333.15 K and 600 rpm. The activated dolomites (calcined ...