即時氣體分析可提高效率、安全性、產量和產品品質,並確保符合環保要求。氣體分析可以利用各種技術,例如可調二極體雷射光譜、氧化鋯氧分析、紅外線氣體分析、煙道氣體分析、粉塵監測、製程氣相層析、連續排放監測系統(CEMS)、氫氣純度分析和氣體密度系統。選擇正確的技術對於測量精度、可靠性和耐用性至關重要。
橫河電機多年的應用專業知識能協助使用者選擇最佳的氣體分析儀解決方案,省時、經濟並且高效利用資源。
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The ammonia (NH3) gas is injected to remove the NOx and thus reduce the NOx concentration in the stack flue gas. With conventional NH3 analyzers that perform measurements indirectly, NH3 concentrations are obtained through a sampling system. Therefore, there are problems with the maintenance and running costs of the sampling system, and time delays in measurement. The TDLS8000 Laser Analyzer is the solution to all these problems.
High volumes of volatile organic compounds (VOCs), typified by trichloroethylene and tetrachloroethylene, have long been used in various industrial fields for their high degrees of industrial usefulness. On the other hand, there is a growing awareness of environment preservation today, and of the fact that we face serious environmental pollution due to such harmful VOCs.
The EPA rule, 40 CFR 63 Subparts CC and UUU, is forcing refineries to monitor flares. Fortunately, modern analyzer technology makes it possible to meet the requirements, generate the necessary reports, and stay in compliance.
Here’s how to select the right analyzer to meet these demands.
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