Process Design: 【One Question per Day】2011-01-18 (Tuesday)
Thread Content
The last edit to this post was made by Litaotao1314 on 2011-1-18 at 23:28. Fill-in-the-blank question: For the packing in a packed tower, for the same type of packing, the smaller its size, the greater its specific surface area ( ). Note: 1) The first 50 participants will definitely receive a reward ； 2) Please hide your reply answers; the method to do this is: http://bbs.hcbbs.com/thread-492556-1-1.html. Do not edit your reply after posting it. 3) The answer is as follows: the larger
The smaller the size, the greater the specific surface area
The greater the specific surface area, similar to activated carbon.
Reply 1# Litaotao1314 The larger it gets
This post was last edited by Litaotao1314 on 2011-1-18 at 13:27. The smaller the size, the greater the specific surface area
Bulk packing materials have a small size but a large specific surface area, while structured packing materials have a small size but a small specific surface area