SULFUR COMPOUNDS IN KRAFT RECOVERY FURNACE STACK GASES. NEW DEVELOPMENTS IN SAMPLING AND ANALYSIS.

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作者：
Bhatia, S.P.
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来源：
| 1978年 / 61卷 / 07期
关键词：
AIR POLLUTION - Control - CHEMICAL ANALYSIS - Sulfur Compounds Determination - CHROMATOGRAPHIC ANALYSIS - FURNACES; INDUSTRIAL - PULP MANUFACTURE - Kraft Process;
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摘要：
Reduced sulfur compounds found in emission gases from kraft recovery furnace stacks can be monitored and quantified using coulometric titrimetry or gas chromatography. The coulometric method is based on a bromine titration, and individual calibration is needed for each sulfur compound. Gas chromatography using a flame photometric detector is fast becoming the method of choice for ppb levels of reduced sulfur compounds.
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页码：69 / 71
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