| 摘要 |
<p>A reaction vessel (10) which mixes ozone (23a-f) with a low consistency pulp and a dewatering vessel (14g) which removes the liquid (27) from the pulp before it leaves the reactor, regulating this same liquid to the pulp entering the reactor. The inner diameter of the recycle pipe (36) is 7.7 to 45% of the inner diameter of the reaction chamber.</p> |
