MATERIALS AND METHODS FOR MITIGATING HALIDE SPECIES IN PROCESS STREAMS

MATERIALS AND METHODS FOR MITIGATING HALIDE SPECIES IN PROCESS STREAMS

To provide materials and methods for mitigating the effects of halide species contained in process streams.SOLUTION: A halide-containing process stream can be contacted with mitigation materials comprising active metal oxides and a non-acidic high surface area carrier, combined with a solid porous s...

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1. Verfasser: UMAKANT PRAVINCHANDRA JOSHI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide materials and methods for mitigating the effects of halide species contained in process streams.SOLUTION: A halide-containing process stream can be contacted with mitigation materials comprising active metal oxides and a non-acidic high surface area carrier, combined with a solid porous substrate. The halide species in the process stream can be reacted with the mitigation materials to produce neutralized halide salts and a process stream that is essentially halide-free. The neutralized salts can be attracted and retained on the solid porous substrate.SELECTED DRAWING: Figure 1 【課題】プロセス流に含まれるハロゲン化物種の影響を軽減するための材料および方法を提供する。【解決手段】ハロゲン化物含有プロセス流は、活性金属酸化物および非酸性の高表面積担体を含む固体の多孔質基材と組み合わされた軽減材料に接触させることができる。プロセス流中のハロゲン化物種は、軽減材料と反応して中和されたハロゲン化物塩およびハロゲン化物を本質的に含まない、プロセス流を生じることができる。中和された塩は固体の多孔質基材上に誘引され、そして保持され得る。【選択図】図１