total alkalinity

total alkalinity
общая щелочность

Англо-русский гидрогеологический словарь. — Ташкент. . 1979.

Смотреть что такое "total alkalinity" в других словарях:

  • Alkalinity — or AT is a measure of the ability of a solution to neutralize acids to the equivalence point of carbonate or bicarbonate. Alkalinity is closely related to the acid neutralizing capacity (ANC) of a solution and ANC is often incorrectly used to… …   Wikipedia

  • Total boron — The total boron (BT) is the sum of boron species in a solution. In the environment these species usually include boric acid and borate, for example:BT = [H2BO3−] + [H3BO3] where,BT is the total boron concentration [H2BO3−] is the dihydrogen… …   Wikipedia

  • Total inorganic carbon — Present day (1990s) sea surface DIC concentration (from the GLODAP climatology) …   Wikipedia

  • alkalinity — the acid neutralisng capacity of carbonates, bicarbonates and hydroxides in water; the power to keep pH from changing, important for fish as protection against acid rain. Total alkalinity is the total concentration of bases in water, expressed as …   Dictionary of ichthyology

  • Total Base Number — (TBN) is a measure of a lubricant s reserve alkalinity. It is measured in milligrams of potassium hydroxide per gram (mg KOH/g). TBN determines how effective the control of acids formed will be during the combustion process. The higher the TBN,… …   Wikipedia

  • Carbonate alkalinity — is a measure of the amount of carbonate and bicarbonate anions in solution. Carbonate and bicarbonate anions contribute to alkalinity due to their basic nature, hence their ability to neutralize acid. Mathematically, the carbonate anion… …   Wikipedia

  • ГОСТ 31957-2012: Вода. Методы определения щелочности и массовой концентрации карбонатов и гидрокарбонатов — Терминология ГОСТ 31957 2012: Вода. Методы определения щелочности и массовой концентрации карбонатов и гидрокарбонатов оригинал документа: 3.2 общая щелочность Ат (total alkalinity, AT): Щелочность, определяемая титрованием пробы воды до значения …   Словарь-справочник терминов нормативно-технической документации

  • Chilika Lake — Chilka Lake Fishermen pushing against the tide Coordinates …   Wikipedia

  • Swimming pool sanitation — articleissues refimprove = January 2008 technical = August 2008Swimming pool sanitation refers to both visual clarity and levels of microflora, such as bacteria and viruses in swimming pools. The goal of sanitation is to prevent the spread of… …   Wikipedia

  • Solubility pump — In oceanic biogeochemistry, the solubility pump is a physico chemical process that transports carbon (as dissolved inorganic carbon) from the ocean s surface to its interior.OverviewThe solubility pump is driven by the coincidence of two… …   Wikipedia

  • Alkalinität — Die Alkalinität definiert das Säurebindungsvermögen von Böden, Gesteinen und natürlichem Wasser. Der Grad der Alkalinität hängt von der Menge der enthaltenen basisch wirkenden Ionen, hauptsächlich dem Gehalt an Carbonaten ab. Daher unterscheidet… …   Deutsch Wikipedia

Поделиться ссылкой на выделенное

Прямая ссылка:
Нажмите правой клавишей мыши и выберите «Копировать ссылку»

We are using cookies for the best presentation of our site. Continuing to use this site, you agree with this.