HB-T203型脱氯剂是针对含有硫化氢和氯化氢的原料气，选择性脱除氯化氢，而硫化氢不会被脱除，主要用于脱氯后加氢或耐硫变换工艺流程，该脱氯剂脱氯精度高，氯容大。

HB-T203 dechlorination agent is specifically designed for feed gases containing both hydrogen sulfide (H₂S) and hydrogen chloride (HCl). It selectively removes HCl while leaving H₂S intact. This makes it ideal for hydrotreating or sulfur-tolerant shift processes that follow the dechlorination stage. This dechlorination agent offers high dechlorination precision and a large chlorine capacity.