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CHAPTER
7
LIME–SODA SOFTENING
7-1 HARDNESS 7-7 OPERATION AND MAINTENANCE
7-2 LIME-SODA SOFTENING 7-8 STABILIZATION
7-3 SOFTENING PROCESSES 7-9 CHAPTER REVIEW
7-4 CHEMICAL DOSAGES BASED 7-10 PROBLEMS
ON STOICHIOMETRY
7-11 DISCUSSION QUESTIONS
7-5 CONCURRENT REMOVAL OF OTHER
7 -12 REFERENCES
CONSTITUENTS
7 -6 PROCESS CONFIGURATIONS
AND DESIGN CRITERIA
7-1
