نتایج جستجو برای: water treatment plant

تعداد نتایج: 2214160  

مجلسی, منیره, رضازاده آذری, منصور, لیلی, مصطفی, مسعودی نژاد , محمد رضا , یزدانبخش, احمد رضا,

Background and purpose: Chloroform is a disinfection byproducts (DBPs) that results from reactions between residual chlorine and organic compounds as precursors. The presence of these DBPs in chlorinated drinking water can pose a severe public health threat including potential carcinogenicity. In this study chloroform concentrations as an indicator of DBPs of chlorinated water was evaluated in ...

ژورنال: سلامت و محیط زیست 2019

Background and Objective: Human adenoviruses transmitted from contaminated water are one of the major pathogens that has been introduced as one of the most important new qualitative water indicators due to their resistance against the purification processes. The main objective of this study was to evaluate efficiency of human adenovirus removal in different units of Isfahan Water Treatment Plan...

Effect of deficit irrigation on evapotranspiration, yield, water use efficiency and some growth parameters of Hamadanian pepper (Bivar) using a completely randomized design (CRD) with a full irrigation treatment (FI) and three deficit irrigation treatments (85, 70 and 55% application of water requirement; DI85, DI70, and DI55, respectively) in five replications was examined. Evapotranspiration ...

Journal: :Japan journal of water pollution research 1988

Journal: :IOP Conference Series: Materials Science and Engineering 2021

Journal: :IOP Conference Series: Earth and Environmental Science 2021

Davood Hashemabadi, Fatemeh Zaredost Maryam Jadid Solimandarabi

The periwinkle with the scientific name of Catharanthus roseus is one of the most important ornamental plants of the Apocynaceae family. In order to evaluate the effect of different waters on the amount of the nutrient elements in soil and aerial parts of Catharanthus roseus, a factorial experiment based on completely randomized design was conducted in 3 replications. Experimental treatments we...

Journal: :International Journal for Research in Applied Science and Engineering Technology 2019

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