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PH Measurement in Wastewater of Dehairing and Tanning Processes by jshannonb is a document available to read on EtoBox.
PH measurement in wastewater of dehairing and tanning processes. Dehairing process involves sodium sulfide which is desulfurized. Sludge is later recovered, concentrated by filtration and used as compost. PH is measured in an open vat to control the coagulation process.
- Author
- jshannonb
- Language
- EN