织物
发表于 2025-3-28 16:53:28
,Removal of Arsenic From Drinking Water — Croatian Experience,as drinking water without the appropriate treatment. The existing water treatment plants in this area, applying conventional bio-filtration methods, remove iron, manganese and ammonia efficiently, but arsenic, appearing at concentration levels as high as 300 μg/L, is not removed. Thus, a simple and
运动性
发表于 2025-3-28 22:12:00
Arsenic Oxidation by Membrane Contactors,embrane module of 40 cm. of membrane area, equipped with a polypropylene membrane of 0.2 μm pore size, are presented and discussed. Oxidation experiments have been also performed without using membranes by: (1) stirring the water stream; (2) introducing air/oxygen into the water stream through a tub
贝雷帽
发表于 2025-3-28 23:31:17
Arsenic Oxidation by Membrane Contactors,embrane module of 40 cm. of membrane area, equipped with a polypropylene membrane of 0.2 μm pore size, are presented and discussed. Oxidation experiments have been also performed without using membranes by: (1) stirring the water stream; (2) introducing air/oxygen into the water stream through a tub
提名的名单
发表于 2025-3-29 05:31:55
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决定性
发表于 2025-3-29 07:42:15
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Saline
发表于 2025-3-29 13:34:07
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discord
发表于 2025-3-29 19:21:24
Distribution and Speciation of Arsenic in Groundwaters and Tap Waters of Eastern Croatia,re is a growing need to improve the knowledge of arsenic distribution in the region as well as of As speciation since As(III) is more toxic and less strongly retained in water treatment processes. Different methods for the determination of As speciation and species preservation have been proposed in
emulsify
发表于 2025-3-29 23:31:10
Oxyanions in Waste: Occurrence, Leaching, Stabilisation, Relation to Wastewater Treatment,. It is argued that knowledge of the leaching behaviour of oxyanions from waste is of high importance relative to wastewater treatment. Experiments and modelling demonstrate that immobilization of the oxyanions is mainly due to precipitation with Ca and to adsorption and solid solution formation wit
Annotate
发表于 2025-3-30 00:18:13
Oxyanions in Waste: Occurrence, Leaching, Stabilisation, Relation to Wastewater Treatment,. It is argued that knowledge of the leaching behaviour of oxyanions from waste is of high importance relative to wastewater treatment. Experiments and modelling demonstrate that immobilization of the oxyanions is mainly due to precipitation with Ca and to adsorption and solid solution formation wit
Decongestant
发表于 2025-3-30 07:54:28
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