| titration |
A scientific analytical method used to determine total (or titratable) acidity. A strong base (such as sodium hydroxide), the opposite of acid, is added to a must, juice, or wine in measured amounts. If an indicator chemical (such as phenolphthalein) has been added to a sample of the liquid being tested, then a color change will occur at the point when all of the available hydrogen ions in the acids have been neutralized by the base. ...
출처: winemakermag.com/referenceguide/winemakingdefiniti...
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| titration |
Applied to BioDiesel, titration is the act of determining the acidity of a sample of WVO by the dropwise addition of a known base to the sample while testing with pH paper for the desired neutral pH=7 reading. The amount of base needed to neutralize an amount of WVO determines how much base to add to the entire batch.
출처: www.distributiondrive.com/glossary.html
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| titanium |
An extremely strong, lightweight metal derived from Australian beach sand, used to make, among other things, metal wood heads, shafts and face inserts.
출처: www.golfedmonton.com/glen_erickson/2003%20COLUMNS/...
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| titration |
A method of testing for total alkalinity, calcium hardness and acid/base demand by adding a titrant, drop by drop, until a color change is observed.
출처: www.havuz.org/glossary/pool-s-t.htm
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| titration |
The process by which the quantity of analyte in a solution is determined from the amount of a standard reagent it consumes. Ordinarily, a titration is performed by the careful addition of a known amount of a chemical solution of known strength (titrant) to the completion of the reaction indicated by the end point. The volume of standard reagent is then measured.
출처: www.ne-wea.org/LabManual/glossary.htm
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