WebApr 12, 2024 · The highest total phenolic content of 8307.4 mg kg−1 was determined in ‘Granatina’, with the main contribution of phenolic acid content of 7001.7 mg kg−1 and a significantly lower total flavonoid content of 1304.6 mg kg−1. ... Lyophilized fruit samples of 0.5 g were extracted in 10 mL of the extraction solution of water and methanol ... WebThe water to the sour water stripper is primarily process condensate, which is very low in salts, but contaminated with H2S, NH3, and phenols. Good operation of the sour water stripper...
Predicting the concentration of hazardous phenolic compounds
WebSIMULATION OF THE SOUR AW TER STRIPPING PROCESS 1. Process Description and Operating Condition of POSCO Fig. 1 presents a schematic diagram of the sour water system in-stalled at the Kwangyang Works of POSCO (Pohang Iron & Steel Corporation). The system contains 13 equilibrium stages including Fig. 1. Sour water stripping system. WebApr 19, 2024 · Sour water contains contaminants such as hydrogen sulfide (H 2 S), ammonia (NH 3) and phenols. Contaminants in sour water are removed through a sour … provide some background
Sour water: where it comes from and how to handle it
WebApr 16, 2015 · Phenolic stripped water is the stripped sour water that is originated after stripping of Refinery Sour water that contains considerable amount of phenols in it. … WebApr 9, 2024 · Synsepalum dulcificum (Richardella dulcifica) is a berry fruit from West Africa with the ability to convert the sour taste into a sweet taste, and for this reason, the fruit is also known as the “miracle berry” (MB). The red and bright berry is rich in terpenoids. The fruit’s pulp and skin contain mainly phenolic compounds and flavonoids, which correlate … WebThe sour water stripping process is used to treat waste water generated from atmospheric and vacuum distillation, the hydrogenation process and the coking process in the refinery. Treated water can be reused as makeup water in refining processes, recovered ammonia can be used as a absorbent for the ammonia desulfurization process, and the acid ... restaurants in callaway gardens