The results of creep tests on the Esterhazy and the Patience Lake types of potash salt rocks from Saskatchewan Canada are presented The investigations involved over 6 years of time dependent experiments in uniaxial compression using potash from the Rocanville and the Lanigan mines of the Potash Corporation of Saskatchewan A creep test at a given load would last from
·An evolutionary mechanism for lipid siderophores in Halomonas involving horizontal transfer is revealed utilizing a comparative genomics approach which revealed that potashchelins 1 4 bear both L threo and L erythro β hydroxyaspartic acid Four new lipid siderophores bearing both L threo and L erythro β hydroxyaspartic acids potashchelins A D
·Temperature pH value and solvent chemical characteristics which affect the dissolution process of low grade solid potash minerals and it is suggested that in actual production the chemical composition of solvents prepared with old brine and fresh water should be as close as possible to the above chemical composition characteristics
·The major potash salt sylvite KCl formed syndepositionally in three ancient evaporite deposits Oligocene Rhine Graben Alsace France; Permian Salado Formation New Mexico; Devonian Prairie
·SummaryThe results of creep tests on the Esterhazy and the Patience Lake types of potash salt rocks from Saskatchewan Canada are presented The investigations involved over 6 years of time dependent experiments in uniaxial compression using potash from the Rocanville and the Lanigan mines of the Potash Corporation of Saskatchewan A creep test at a given
·Download Citation Development of technology for additional extraction of potash ore reserves from previously mined out panels at the depths exceeding 600 metres of the Starobin potash salt
·The Qarhan potash‐magnesium salt deposit which consists from east to west of four playa districts namely Huobuxun Qarhan Dabuxun and Bieletan may be divided from bottom to top into three
·Numerical Modelling of Dissolving and Driving Exploitation of Potash Salt in the Qarhan Play a—A Coupled Model of Reactive Solute Transport and Chemical Equilibrium in a Multi component Underground Brine System
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