- available chlorine
- активный хлор
Англо-русский строительный словарь. 2013.
available chlorine
Смотреть что такое "available chlorine" в других словарях:
available chlorine — noun : the amount of free chlorine that a substance (as bleaching powder) yields when treated with an acid in the presence of a chloride (as sodium chloride or calcium chloride), one atom of chlorine in a hypochlorite being thus computed as… … Useful english dictionary
Chlorine production — This article presents the industrial and laboratory methodologies to prepare elemental chlorine. Contents 1 Gas extraction 1.1 Mercury cell electrolysis 1.2 Diaphragm cell electrolysis (Bipolar) … Wikipedia
chlorine — chlorinous, adj. /klawr een, in, klohr /, n. a halogen element, a heavy, greenish yellow, incombustible, water soluble, poisonous gas that is highly irritating to the respiratory organs, obtained chiefly by electrolysis of sodium chloride brine:… … Universalium
Isotopes of chlorine — Chlorine (Cl) has 24 isotopes with mass numbers ranging from 28Cl to 51Cl and 2 isomers (34mCl and 38mCl). There are two principal stable isotopes, 35Cl (75.78%) and 37Cl (24.22%), found in the relative proportions of 47.89:12.11, not 3:1,… … Wikipedia
Pool chlorine hypothesis — The pool chlorine hypothesis is the hypothesis that long term attendance at indoor chlorinated swimming pools by children up to the age of about 6 7 years is a major factor in the rise of asthma in rich countries since the late twentieth century … Wikipedia
Portable water purification — devices – also known as point of use (POU) water treatment systems and field water disinfection techniques – are self contained units that can be used by recreational enthusiasts, military personnel, survivalists, and others who must… … Wikipedia
Sodium hypochlorite — Sodium hypochlorite … Wikipedia
Transmission and infection of H5N1 — from infected avian sources to humans is a concern due to the global spread of H5N1 that constitutes a pandemic threat.Infected birds pass on H5N1 through their saliva, nasal secretions, and feces. Other birds may pick up the virus through direct … Wikipedia
Calcium hypochlorite — Chembox new Name = Calcium hypochlorite ImageFile = ImageName = Calcium hypochlorite OtherNames = Section1 = Chembox Identifiers CASNo = 7778 54 3 Section2 = Chembox Properties Formula = Ca(ClO)2 MolarMass = 142.98 g/mol Density = 2.35 g/cm3… … Wikipedia
Trichloroisocyanuric acid — Chembox new Name = Trichloroisocyanuric acid ImageFileL1 = Symclosene.svg ImageSizeL1 = 120px ImageFileR1 = Symclosene3d.png ImageSizeR1 = 140px ImageNameR1 = Symclosene IUPACName = 1,3,5 trichloro 1,3,5 triazinane 2,4,6 trione OtherNames = TCICA … Wikipedia
lime — 1. CaO; an alkaline earth oxide occurring in grayish white masses (quicklime); on exposure to the atmosphere it becomes converted into calcium hydrate and calcium carbonate (air slaked l.); direct addition of … Medical dictionary
