Page 235 - Process Equipment and Plant Design Principles and Practices by Subhabrata Ray Gargi Das

Adsorption x

Leaching x x

Processes Extraction

Absorption/ Stripping magnesia

Processesdcont’d vapour or lime limestone,

Transfer Distillation/ Rectification acid hydrochloric of slurry

Mass tanks of with gas

different Options Bed leaching Open Diffusion Bucket contactors, conveyer solid Agitated simple Pachuka Continuous temperature absorption furnace from

of Fluidised Percolating equipment: vats, batteries, elevator contactors Dispersed leaching: e vessels and vessels Gravity thickeners, centrifuges critical its e.g. large dioxide
features and Screw tanks, below is absorption sulphur

Typical phase gas to of heat of absorption

8.1 Feature refers when for
Table Vapour Used Used