Acoustical parameters of polyacrylamide with sodium (meta) silicate and potassium silicate solution at 303 K

2010 ◽  
Vol 1 (5) ◽  
pp. 698 ◽  
Author(s):  
S. Ravichandran ◽  
K. Ramanathan
Keyword(s):  
Silicate Solution ◽  
Potassium Silicate ◽  
Acoustical Parameters ◽  
Potassium Silicate Solution ◽  
Meta Silicate ◽  
Sodium Meta Silicate

scholarly journals MECHANISM OF FORMING NANODISPERSE COPPER SILICATE POWDER DURING ANODIC POLZRIZATION OF COPPER ELECTRODE IN POTASSIUM SILICATE SOLUTION

2018 ◽  
Vol 6 (432) ◽  
pp. 130-137
Author(s):  
M.M Dospaev ◽  
◽  
A. Bayeshov ◽  
A.S. Zhumakanova ◽  
D.M. Dospaev ◽  
...  
Keyword(s):  
Silicate Solution ◽  
Copper Electrode ◽  
Potassium Silicate ◽  
Potassium Silicate Solution ◽  
Copper Silicate

Activating effect of potassium silicate solution in low portland cement binder

2022 ◽  
Vol 319 ◽  
pp. 126091
Author(s):  
Linlin Zhao ◽  
Xianwei Ma ◽  
Shuaiqi Song ◽  
Peibo You ◽  
Hairong Wu
Keyword(s):  
Portland Cement ◽  
Silicate Solution ◽  
Potassium Silicate ◽  
Potassium Silicate Solution ◽  
Cement Binder

Synthesis of Silica-Potassium-Nitrogen from Carbamide and Potassium Silicate by CO2 Precipitator

2019 ◽  
Vol 966 ◽  
pp. 77-82
Author(s):  
Ketut Sumada ◽  
Srie Muljani ◽  
Caecilia Pujiastuti
Keyword(s):  
Ir Spectra ◽  
Potassium Hydroxide ◽  
Potassium Hydroxide Solution ◽  
Silicate Solution ◽  
Potassium Silicate ◽  
Precipitation Method ◽  
Precipitation Process ◽  
X Ray ◽  
Hydroxide Solution ◽  
Potassium Silicate Solution

Potassium silicate is well known as a fertilizer and source of silica for plants growth. This study aims to infiltrate nitrogen from carbamide (urea) into potassium silicate solution to produced silica potassium nitrogen (Si-K-N) matrix by precipitation method using CO2 as precipitator. Potassium silicate in the range of 3-8% SiO2 was obtained by extracting silica from geothermal sludge using potassium hydroxide solution. Carbamide is added to the potassium silicate solution allowed by mixing and flowing of CO2 gas in reactor glass. The result of IR spectra indicated the presence of N-H groups, potassium and silica in the gel matrix produced from precipitation process while no N-H group appears in the gel matrix produced from precipitation in the absence of carbamide. X-ray fluorescence showed the composition of the product Si-K-N in the range of 40 to 50 %SiO2 and in the range of 50 to 60 %K2O.

scholarly journals INFLUENCE OF LIGNITE-ACTIVATED WATER ON SEED GERMINATION, CUTTING PROPAGATION, AND PLANT PERFORMANCE

HortScience ◽  
1996 ◽  
Vol 31 (5) ◽  
pp. 744a-744
Author(s):  
Rachel Emrick ◽  
D. L. Creech ◽  
G. Bickerstaff
Keyword(s):  
Seed Germination ◽  
Woody Species ◽  
Dry Weight ◽  
Echinacea Purpurea ◽  
Germination Percentage ◽  
Plant Performance ◽  
Cutting Propagation ◽  
Meta Silicate ◽  
Rapid City ◽  
Sodium Meta Silicate

This project tested rates of lignite-activated water (LAW) for its influence on seed germination, cutting propagation, and plant performance. LAW is a product of CAW Industries, Rapid City, S.D. LAW is water-activated by lignite in a process that includes the addition of sulfated castor oil, calcium chloride, magnesium sulfate, sodium meta silicate, and fossilized organics from refined lignite. LAW is reported to improve many plant performance traits. Four rates were used in this study. Seed germination trials indicated no significant differences in germination percentage with LAW applications with the two species tested, Echinacea purpurea and Hibiscus dasycalyx. In a “closed” system, LAW enhanced cutting propagation success of Aster caroliniana, Cuphea micropetala, and Verbena `Homestead Purple', as measured by percent rooting and dry weight of roots produced. Cutting propagation of two woody species, Illicium henryi and Rosa banksiae, was not improved with LAW additions. In the SFASU Arboretum, pansy performance, as measured by plant dry weight, was improved one month after establishment.

scholarly journals An investigation of resistance of sodium meta silicate activated slag mortar to acidic and basic mediums

2020 ◽  
pp. 127-133
Author(s):  
Şinasi Bingöl ◽  
◽  
Cahit Bilim ◽  
Cengiz Duran Atiş ◽  
Uğur Durak ◽  
...  
Keyword(s):  
Activated Slag ◽  
Meta Silicate ◽  
Sodium Meta Silicate
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