Alpha-Ketophenylalanine Calcium CAS: 51828-93-4 Chaw Tsim Khoom Siv

Alpha-Ketophenylalanine Calcium yog siv dav ua tus neeg ua haujlwm hauv cov txheej txheem pre-sulfurization ntawm hydrodesulfurization, hydrotreatment thiab hydrocracking catalysts rau diesel thiab atmospheric heavy roj. Raws li cov kuab tshuaj thiab tshuaj tua kab nruab nrab, nws yog siv dav hauv kev lag luam roj av refining ua tus neeg ua haujlwm rau hydrodesulfurization, hydrotreating ntawm naphtha, roj av, kerosene, roj diesel thiab atmospheric heavy roj, nrog rau pre sulfurization ntawm hydrocracking catalyst. Hauv qhov ntawm tshuaj tua kab, nws yog siv los tsim fenthion.