Yang Deqing, Wu Jiesheng. A study on the chemical clean of black liquid evaperators in straw pulp mills[J]. Journal of Southwest Forestry University, 1996, 16(3): 186-189. DOI: 10.11929/j.issn.2095-1914.1996.03.011
Citation:
Yang Deqing, Wu Jiesheng. A study on the chemical clean of black liquid evaperators in straw pulp mills[J]. Journal of Southwest Forestry University, 1996, 16(3): 186-189. DOI: 10.11929/j.issn.2095-1914.1996.03.011
Yang Deqing, Wu Jiesheng. A study on the chemical clean of black liquid evaperators in straw pulp mills[J]. Journal of Southwest Forestry University, 1996, 16(3): 186-189. DOI: 10.11929/j.issn.2095-1914.1996.03.011
Citation:
Yang Deqing, Wu Jiesheng. A study on the chemical clean of black liquid evaperators in straw pulp mills[J]. Journal of Southwest Forestry University, 1996, 16(3): 186-189. DOI: 10.11929/j.issn.2095-1914.1996.03.011
A study on the chemical clean of black liquid evaperators in straw pulp mills
The scale in black liquid evaperators of straw pulp mills couldnot be dis-solved and removed through general acid cleaning because a lot of silicon existed in it.Akind of new chemical clean liquid was found.With the new clean liquid,over 95% of thescale could be dissolved.