Abstract
A method is proposed for preparing a light-weight plugging mud which includes mixing Portland cement on an aqueous suspension of palygorskite. It is distinguished by the fact that in order to improve the quality of the mud and strength of the cement stone with simultaneous decrease in the gas permeability, before mixing the Portland cement, the aqueous suspension of palygorskite is dispersed to stabilization of viscosity, and after mixing the Portland cement, the obtained cement-clay mixture is exposed to additional dispersion under pressure. The ratio of the ingredients is the following (% by mass): Portland cement 32.0-61.0; palygorskite 1.2-2.9; water--the rest.
Citation Formats
Gorskiy, V F, Melnichuk, A N, and Vernikovskiy, A N.
Method of preparing light-weight plugging mud.
USSR: N. p.,
1982.
Web.
Gorskiy, V F, Melnichuk, A N, & Vernikovskiy, A N.
Method of preparing light-weight plugging mud.
USSR.
Gorskiy, V F, Melnichuk, A N, and Vernikovskiy, A N.
1982.
"Method of preparing light-weight plugging mud."
USSR.
@misc{etde_6892465,
title = {Method of preparing light-weight plugging mud}
author = {Gorskiy, V F, Melnichuk, A N, and Vernikovskiy, A N}
abstractNote = {A method is proposed for preparing a light-weight plugging mud which includes mixing Portland cement on an aqueous suspension of palygorskite. It is distinguished by the fact that in order to improve the quality of the mud and strength of the cement stone with simultaneous decrease in the gas permeability, before mixing the Portland cement, the aqueous suspension of palygorskite is dispersed to stabilization of viscosity, and after mixing the Portland cement, the obtained cement-clay mixture is exposed to additional dispersion under pressure. The ratio of the ingredients is the following (% by mass): Portland cement 32.0-61.0; palygorskite 1.2-2.9; water--the rest.}
place = {USSR}
year = {1982}
month = {Jan}
}
title = {Method of preparing light-weight plugging mud}
author = {Gorskiy, V F, Melnichuk, A N, and Vernikovskiy, A N}
abstractNote = {A method is proposed for preparing a light-weight plugging mud which includes mixing Portland cement on an aqueous suspension of palygorskite. It is distinguished by the fact that in order to improve the quality of the mud and strength of the cement stone with simultaneous decrease in the gas permeability, before mixing the Portland cement, the aqueous suspension of palygorskite is dispersed to stabilization of viscosity, and after mixing the Portland cement, the obtained cement-clay mixture is exposed to additional dispersion under pressure. The ratio of the ingredients is the following (% by mass): Portland cement 32.0-61.0; palygorskite 1.2-2.9; water--the rest.}
place = {USSR}
year = {1982}
month = {Jan}
}