Proj
J-GLOBAL ID:200904011469625584
Research Project code:9800043304
Update date:Mar. 30, 2001
Subcritical water treatment of leather waste and tannery sewage mud
皮革屑及び皮革排水処理汚泥の亜臨界水処理
Study period:1997 - 1999
Organization (2):
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Investigating Researcher (6):
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Research overview:
We will investigate recovery of chromium and collagen hydrolysate such as peptide and amino acids by treating of leather waste with subcritical water. We also develop clean and effective decomposition of tannery sewage mud by subcritical water treatment.
Keywords (8):
chrome leather
, leather industry
, sludge disposal
, waste water treatment
, chromium
, amino acid
, peptide
, recovery of usefull material
Research program:
Ordinary Research
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