Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 188 for “"Kaolinite"”.
-
Some Engineering Properties of Kaolinite Slurries
Made available in DSpace on 2014-12-08T23:57:27Z (GMT). No. of bitstreams: 1 7021029.pdf: 2279087 bytes, checksum: f1b19f1fe7ce49724abd7bbb3360919f (MD5) Previous issue date: 1970
-
Characteristics of epoxy resin-kaolinite compositions
Thesis: B.S., Massachusetts Institute of Technology, Department of Chemical Engineering, 1957
-
Adsorption of mixed metal systems on kaolinite
… laboratory investigations of the capacity of kaolinite to adsorb heavy metals including copper, nickel, cadmium, and lead. Kaolinite is a clay commonly found in suspended solids and sediments in natural water systems. The purpose of the study was to evaluate the validity of the competitive …
-
Evolution of kaolinite morphology upon calcination and dissolution
Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2024-08-01
-
Mechanical characteristics of organically modified fly ash-kaolinite mixtures
… to improve the engineering behaviors of fly ash-kaolinite mixtures. The effects of polymers on microstructure development and geotechnical properties (i.e., stiffness, stiffness anisotropy and strength) of fly ash-kaolinite mixtures were measured in the laboratory. Shear wave velocity …
-
Evaluation of Kaolinite and activated carbon performance for CO2 capture
Submitted in fulfilment of the requirements for the degree of Master of Engineering: Chemical Engineering, Durban University of Technology, Durban, South Africa, 2021.
-
The Structure of Kaolinite and Its Relation to Acid Treatment
Made available in DSpace on 2014-12-04T19:13:17Z (GMT). No. of bitstreams: 1 0002736.pdf: 4585048 bytes, checksum: 0095ac98d600c91b8b4deb478c8b8a1b (MD5) Previous issue date: 1951
-
Adsorption Properties of Roxarsone and Arsenate on Goethite and Kaolinite
… poultry feed additive, to goethite and kaolinite in order to determine what role mineral surfaces play in controlling the mobility of roxarsone in watersheds where poultry litter is applied. Adsorption edge experiments for goethite and kaolinite showed a dependence on pH for both As(V) …
-
A Rheological Investigation of Kaolinite Slurries in Terms of Effective Stresses
Made available in DSpace on 2014-12-08T23:56:11Z (GMT). No. of bitstreams: 1 6500787.pdf: 2856458 bytes, checksum: 728aabba27df78e8408863e02b2dc2c5 (MD5) Previous issue date: 1964
-
The effect of exopolymers on the compressibility and shear strength of kaolinite
… xanthan gum, to change the properties of a pure kaolinite. Changes in the compressibility of biopolymer and kaolinite mixtures were measured using 1D consolidation and triaxial tests. Also, modifications of shear strength were measured using direct shear and triaxial tests. Results from these …
-
Compressional wave speed and absorption measurements in a saturated kaolinite-water artificial sediment.
… for compressional waves in a water-saturated kaolinite clay was measured in the frequency range 100 to 150 kHz using a pulse technique with spherically diverging waves. The measurement also permitted determination of the sound speed, V . For one condition of the clay with a 77% porosity, the …
-
Property Changes and Mechanisms in Lime-Stabilised Kaolinite in the Presence of Metal Sulphates
… cylinders of lime-stabilised industrial kaolinite of high purity (84% kaolinite) containing various levels of the four sulphates. The cylinders were all moist cured at 30°C and 100% relative humidity for periods of up to 20 weeks and their strength gain monitored. In addition, expansion …
-
A study of the effects of environmental changes on the stress-strain properties of kaolinite
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Civil and Sanitary Engineering, 1961.
-
Shear-induced migration and clustering mechansms of kaolinite clay particles under the oscillating face seal
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2000.
-
The effect of the anion and cation of the catalyst on the catalytic mullitization of kaolinite
Results are presented of an investigation into the effect of the anion and cation of various catalytic additives on the mullite development in a Georgia Kaolin. The sodium and potassium compounds investigated were found to be poor catalysts. The calcium compounds were very good catalysts while the …
-
Sorption Characteristics of Veterinary Ionophore Antibiotics Monensin and Lasalocid and Soil Clay Constituents Kaolinite, Illite and Montmorillonite
… was very high in the competitive study. Kaolinite (KAO) showed moderate adsorption and desorption was nearly twice as high when the compounds were paired. Montmorillonite (MTM) displayed low adsorption and desorption was higher in the non-competitive study. More retention of LAS by MTM …
-
Authigenic kaolinite in the Bear Den Member (Paleocene) of the Golden Valley Formation, in southwestern North Dakota
… have developed as to the origin of the kaolinite in the lower member. Early workers suggest that the kaolinite of the member is detrital in origin for the following reasons:</p> <p>1. No unconformity is present at the top of the Bear Den Member.</p> <p>2. The unit is too uniform and …
-
Adsorption of cobalt, chromium and barium on ripidolite and kaolinite as examined by x-ray photoelectron spectroscopy
… 10 for Ba²⁺, Co²⁺, Cr³⁺, adsroption on the clays kaolinite and ripidolite. Solution processes were monitored by measuring the solution concentrations of dissolved silica and the metal ions Fe³⁺, Mg²⁺, K⁺, Al³⁺, Cr³⁺, and Co²⁺ at the beginning and the end of the experiment. Atomic absorption …
Page 1 of 10