... so on With this machine you can get Pregelatinization Starch, modified starch, API Drilling Starch, oxidized starch and so onAPI ... bacterial degradation when at 120, environmentally acceptable and non-toxic. Modified Starch can produce a thin, slick, tough filter cake ... some method and chande the original physical and chemical characteristic.Modified starch is a kind of starch be modifed characters. ...