Method for recycling greenware in the manufacture of hydrous calcium silicate insulation products

作者: Jerry L. Helser

DOI:

关键词: PressingCalcium silicateSlurryCalcareousMetallurgyMineralogyAqueous solutionMaterials scienceFilter (aquarium)

摘要: Off-size greenware (the product resulting from the initial gelation and filter pressing of calcareous siliceous materials in an aqueous slurry) is recycled. The pulverized into a desirable size combined with new slurrying step. slurry containing recycled gels at improved rate.