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Showing 1 to 20 of 108 for “"Titrations"”.
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Process potentiometric sequential injection titrations
… arise from the fact that many acid-base titrations in the process industries rely on manual titration which is time consuming. Miniaturization of these titration processes becomes attractive because of the reduced reagent consumption. These industries must produce higher quality products …
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High frequency titrations in acetic acid media
Thesis (M.S.)--Michigan State College of Agriculture and Applied Science. Dept. of Chemistry, 1954
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The viscosity of aqueous electrolytes and viscometric titrations
The thesis attempts to find the most appropriate equation from which to calculate the viscosities of mixtures of aqueous electrolytes so as to predict the course of viscometric titration curves for new systems, to interpret viscometric data already published, and to use in the possible …
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Automatic Derivative Potentiometric and Spectrophotometric Titrations in Nonaqueous Solvents
Made available in DSpace on 2014-12-05T19:36:57Z (GMT). No. of bitstreams: 1 5805512.pdf: 2943777 bytes, checksum: 31fe5061698d65118419e9bead64b37a (MD5) Previous issue date: 1958
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Edta Titrations With Automatic Derivative Spectrophotometric End-Point Termination
Made available in DSpace on 2014-12-05T19:37:23Z (GMT). No. of bitstreams: 1 6001649.pdf: 3609383 bytes, checksum: 620f3cec2c3fff22ef1bb79641ef3d47 (MD5) Previous issue date: 1960
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Electrometric End Point Detection in Alkaline Permanganate and Hypochlorite Titrations
Made available in DSpace on 2015-05-12T17:02:27Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 0006026.PDF: 3331871 bytes, checksum: d358f5e8afb4169503b1d9ee93b91b8c (MD5) Previous issue date: 1953
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Elucidation of Battery Electrolyte Coordination Sphere Thermodynamics via Calorimetric and Potentiometric Titrations
… titration calorimetry (ITC) and potentiometric titrations (PT) were employed with a set of exemplar electrolytes to probe the thermodynamic evolution of the Li+ coordination complex as weak solvent is displaced by a stronger solvent in the first coordination sphere. Raman spectroscopy is used to …
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I. Automatic Differential Potentiometric Titrations. Ii. The Determination of Chloride in Titanium Sponge
Made available in DSpace on 2014-12-05T19:36:17Z (GMT). No. of bitstreams: 1 0015203.pdf: 5099442 bytes, checksum: 14b020ebe8a88137e51153b389695ebe (MD5) Previous issue date: 1955
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Applications of Ultraviolet Spectrophotometry: I. The Determination of Theobromine and Caffeine in Cacao Products. Ii. Spectrophotometric Titrations
Made available in DSpace on 2015-05-12T17:02:29Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 0006969.PDF: 4217938 bytes, checksum: 51a3aef2ae976e4e68b55c71d0ddeba9 (MD5) Previous issue date: 1953
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Automatic Spectrophotometric Titrations: Determination of Chromium, Iron, Titanium and Vanadium in Titanium Materials With Electrolytically Generated Titrant
Made available in DSpace on 2014-12-05T19:36:28Z (GMT). No. of bitstreams: 1 0018191.pdf: 5687050 bytes, checksum: c154aa05cba7448e71afb96546890762 (MD5) Previous issue date: 1956
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Topologically constrained DNA intercalators: Synthesis and DNA binding studies
… bisintercalation using absorption spectroscopy titrations, thermal denaturation studies, and viscometric titrations of both calf thymus DNA and closed circular supercoiled DNA. Macrocycle 31 dissociates 10 to 40 times slower from poly(d(A-T)) $\sb2$ and poly(d(G-C)) $\sb2$ than its analogous …
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Surface Functionalisation and Characterisation of Cellulose Nanocrystals
… it was observed that the measurements from the titrations were significantly influenced by the addition of NaCl and HCl to the samples. This suggested the method’s sensitivity to conditions had been underestimated in previous CNC literature. Therefore, the conductometric titration of CNCs …
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Significance of pH and pCl in heavy metal ion reactions and mercury (II) adsorption by soil materials
… amounts of exchangeable Ca. Potentiometric titrations were performed first on Hg(II)-chloride solutions after an iterative procedure was developed for predicting such titrations. Titrations of Hg(II) in presence of different chloride concentrations were quantitative and followed the …
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A Potentiometric Method for the Determination of Sulfate
… acid sodium salt for direct precipitation titrations.
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The potentiometric determination of the formation constants of a novel class of macrocyclic polyaminocarboxylic acid ligands and the formation constants of the mercury(II)-glutathione complexes
Potentiometric titrations were used to determine the thermodynamic formation constants of the complexes of newly synthesized macrocyclic polyaminocarboxylic acid ligands with selected metal ions. The formation constants were calculated with the help of a computer modeling program, BEST. Protonated …
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Solving the crystallographic structure of the Cl2J construct and occupancy titration trials to quantitatively determine isomer ratio
… bonding energies in opposition. Occupancy titrations were conducted to quantify isomeric ratios of halogen bond versus hydrogen bond stabilized junctions (X- and H-isomers, respectively) within these crystals. The initial estimate of the isomer ratios of the Cl2J construct was 50/50 …
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Synthesis and Characterization of Polyamine Bicycles for Anion Binding
… constants for the anions, determined by NMR titrations in aqueous solution at pH 5, revealed Log K = 3.15(5) and 3.37(3) for F- and Cl-, respectively. Aspects of the binding of halides, the HSO4- ion, and the SO42- ion in the pyridine-based octaaza cryptand …
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Binding and Detection of Anions Using Tripodal Hosts
… with 1H-NMR and UV/Visible spectroscopic titrations being the most common. Additionally, the incorporation of fluorescent pyrene moieties as a reporter group to some of the receptors allowed for the probing of anion binding via fluorimetric titrations in these cases. During the course of …
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