Assertion: residual phosphoric acid | /r/CapableOf | adhere to such crystals
Facets:
value: after the intermediate washing
type: TEMPORAL
Source sentences:
text: Accordingly, it is an object of this invention to provide a method for the manufacture of phosphoric acid by the wet process, which yields a pure gypsum by-product, which minimizes phosphate losses from the process, which avoids the necessity of filtering hemihydrate calcium sulfate, and which "forgives" incomplete or even omitted washing of intermediate stage crystals by permitting recovery of any residual phosphoric acid which adheres to such crystals after the intermediate washing.