Further Optimization by Response Surface Method
Four conditions (i.e. baking temperature, sieve mesh, quantity of
addition of water as well as time of agitation) were selected for
optimization by using response surface method according to the results
of the single factor experimentation previously carried out.
Investigation into cross-effects of multi-factors on OR and further
optimization of operating conditions were carried out by using
Box-Behnken’s central combined experimentation design.