Table 3.
A quality investigation of embryo-retaining polished rice by two vertical rice mill system in series.

Items		Germ adherence (%)	Whiteness	Moisture content (%)	Broken rice (%)	Capacity (kg/h)
Type of a vertical rice mill
g	Mill A1 + Mill A1: (two vertical mills in series) No. of shaft-roller stone: 3, *Pendulum: 1st mill uses medium-size pendulum in the end side position; 2nd mill uses small and middle pendulums at the end side position.	70±2.1	35±0.4	15.2±0.2	0.5±0.0	600
h	Mill A1 + Mill A1: (two vertical mills in series) No. of shaft-roller stone: 3, *Pendulum: Both mills use of small and Medium-sized pendulums at the end side position.	60±1.8	37±0.5	15.2±0.3	0.6±0.0	500

Mill A: a vertical mill with an abrasive and frictional roller.