Abstract:In this paper, the recovery of nutritious substance from mushroom blanch water by revers osmosis is approached. The effect of temperature. pressure. pH, pretreatment on permeate flux is discussed. It was found that temperature and pressure had great influ

Abstract:The technological process and the operational parameters in the production of edible gelatin by enzymatic procedure from pigskin have recently been studied. After the grading and milling the acid swollen pigskin, 1938 neutral proteolytic enzyme was added

Abstract:This test is done in separation of colorants with high molecule weight in thick juice and molasses by ultrafiltration. Colorants in permeate, feed and synthetic colorants are analysed and compared by HPLC, ICUMSA unit is determined by UV spectro-photomete

Abstract:In order to suffice the needs of the preparative ligand-exchange chromatography of neutral amino acids, three types of ligand-exchange resins loading copper ion with different function groups were synthesized by using Sephadex G-25, porous glass and polys

Abstract:In this paper, the potential for the production of fructose syrups from dahlia tubers is studied. Dahlia tubers contain a considerable amount of inulin, and 0.64kg fructose is obtained from 1 kg dahlia tubers hydrolysed. The result proves that dahlia is n

Abstract:The edible perfume material methyl-sulfide is prepared from methyl-sulfoxidein the presence of a reducing agent sodium bisulfite. The product is identified by IR spectra. ~1H-NMR and no, which shows the product possesses prospective structure and high pur

Abstract:This paper, taking one of the Crones labelling machines for example, studies the design principle and method of the form closed cam controlling movment of pallet tur-rets, based on the analysis of the labelling process and the kinematics of the pallet tur

Abstract:This paper describes how proceed on system reliability specification evaluate and distribute for every unit, under system reliability specification is given. Ensemble sys-tem reliability design flow chart, system reliability model and formulae are given.

Abstract:Based on heat transfer theory and identification method, the mathematical model of the extentive controlled object of the resistance-heated furnance is developed. As time-varying characteristics of the model parameters relates to the furnance temperature,

Abstract:In this paper, the structure and special features of "D" type draft is principally discussed. At the same time, the axiom of draft zone with no assembling and assemble zone with no drafting is analysed. It also explains the relationship of the surface str

Abstract:In this paper, by using the theorem about the relationship between the Haus-dorff dimension of Cartesian products of sets and Hausdorff densities, we get the Haus-dorffdemension ofakind of generalized high dimensional Cantor sets. According to there-suit,