Industria status et characteres de Tannery Wastewater
In vita, corium products ut sacculos, corium calceos, corium vestimenta, corium Sofas, etc. sunt ubiquitous. In annis, et corium industria est developed cursim. In eodem tempore, in missionem Tannery Wastewater est paulatim facti unum de momenti fontibus industriae pollutio.
Tanning plerumque includit tres gradus praeparationis, tanning et consummatione. In praeparatione sectionem ante tanning, purgamentum maxime fit ab baptismata, bibula, Dehairing, Liming, diabing, mollit et degreasing; Pelagus pollutants includit organicum vastum, inorganicis vastum et organicum componit. In latebris in tanning sectionem maxime ex baptismata, leickling, et tanning; Pelagus pollutants sunt inorganicis sales et gravis metallum interdum. Aquam in summa sectionem est maxime ex baptismata, expressis, tyde, fatliquoring et dedicting purgamento, etc. pollutants includit moritur, olea et organicum componit. Therefore, tannery wastewater has the characteristics of large water volume, large fluctuations in water quality and water volume, high pollution load, high alkalinity, high chroma, high content of suspended solids, good biodegradability, etc., and has certain toxicity.
Sulphur, quibus vastum aqua, Liming perditio liquida producitur per cinis-alkali dehairing in tanning processus et correspondentes lavacro processus vastum aquam;
Degreasing Wastewater, in degreasing processus de tanning et furrure processus, in solitudinem liquidum formatae a tractare rudis celare et oleum cum surfactant et correspondentes wastewater de lavacro processus.
Chromium, quibus wastewater, in vastum Chrome liquor produci in Chrome Tanning et Chrome retanning processus, et correspondentes in lavacro processus.
Comprehensive Wastewater: Generalis terminus pro variis wastewater generatae a tanning et furrure processui conatibus vel centralized dispensando locis, et directe vel indirecte dimitti ad comprehensationem inaste, et directe vel indirecte (ut productio processus wastewater, domesticis in officina processus).
Post tempus: Jan-17-2023
