RELEASE OF BROMINE INTO A CONTINUOUS STREAM OF WATER FROM POLYVINYLPYRIDINE-BROMINE COMPLEX IN PACKED COLUMNS.

Jacob Zabicky; Bernard Riegler

doi:10.1016/0043-1354(87)90014-5

RELEASE OF BROMINE INTO A CONTINUOUS STREAM OF WATER FROM POLYVINYLPYRIDINE-BROMINE COMPLEX IN PACKED COLUMNS.

Jacob Zabicky, Bernard Riegler

Research output: Contribution to journal › Article › peer-review

Abstract

Packed columns containing polyvinylpyridine-bromine complex in the bead form were eluted by a continuous stream of water. The permeability of the columns was sufficient to allow maximum rates of elution at relatively low head loss. The rate of bromine elution was studied as a function of time and column length, prior to application of these columns in water disinfection. After an initial period of about 0. 5 h the rate of bromine elution followed an inverse function of time. At any state of column depletion the rate of bromine supply was proportional to the flowrate at low flows and independent of flowrate at high flows, pointing to different rate determining mechanisms for each flow range.

Original language	English
Pages (from-to)	1389-1394
Number of pages	6
Journal	Water Research
Volume	21
Issue number	11
DOIs	https://doi.org/10.1016/0043-1354(87)90014-5
State	Published - 1 Jan 1987
Externally published	Yes

ASJC Scopus subject areas

Environmental Engineering
Civil and Structural Engineering
Ecological Modeling
Water Science and Technology
Waste Management and Disposal
Pollution

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/0043-1354(87)90014-5

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title = "RELEASE OF BROMINE INTO A CONTINUOUS STREAM OF WATER FROM POLYVINYLPYRIDINE-BROMINE COMPLEX IN PACKED COLUMNS.",

abstract = "Packed columns containing polyvinylpyridine-bromine complex in the bead form were eluted by a continuous stream of water. The permeability of the columns was sufficient to allow maximum rates of elution at relatively low head loss. The rate of bromine elution was studied as a function of time and column length, prior to application of these columns in water disinfection. After an initial period of about 0. 5 h the rate of bromine elution followed an inverse function of time. At any state of column depletion the rate of bromine supply was proportional to the flowrate at low flows and independent of flowrate at high flows, pointing to different rate determining mechanisms for each flow range.",

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AB - Packed columns containing polyvinylpyridine-bromine complex in the bead form were eluted by a continuous stream of water. The permeability of the columns was sufficient to allow maximum rates of elution at relatively low head loss. The rate of bromine elution was studied as a function of time and column length, prior to application of these columns in water disinfection. After an initial period of about 0. 5 h the rate of bromine elution followed an inverse function of time. At any state of column depletion the rate of bromine supply was proportional to the flowrate at low flows and independent of flowrate at high flows, pointing to different rate determining mechanisms for each flow range.

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RELEASE OF BROMINE INTO A CONTINUOUS STREAM OF WATER FROM POLYVINYLPYRIDINE-BROMINE COMPLEX IN PACKED COLUMNS.

Abstract

ASJC Scopus subject areas

UN SDGs

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