In State Board of medical chatunphumi and (2554) this research study to prepare to absorb from rice husk ash to absorb free fatty acid in its raw from Uncle Palm study, used in the preparation of rice husk ash adsorption, which is prepared from rice husk 450 and 700° C temperature and acid concentration up to 3 modules haidonkhlorik holiday before or after burning and the experimental absorption to absorb free fatty acid in its more raw by using the Palm absorbs 0.4 grams per 20 grams more of it crude Palm at 50° C for 3 hours, it was found that rice husk ash 700° C to absorb well over 450° C because the husk ash burned at high temperature on rice husk suite.Impurities, and pores are larger for rice husk ash's acid soak at 450° C will result in the ability to absorb the increase of rice husk ash to soak in acid at 700° C will result in the ability to absorb the decline may be due to acid soaking affect the surface area and pore size composition of adsorption refrigeration level by La acid before the latter is not significant the sorbent has the ability to absorb the acid before soaking burnt rice husk ash at 450° C can absorb free fatty acid was 210 mg of fatty acids per gram of absorbing.
การแปล กรุณารอสักครู่..