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Home › Hemihydrate type process for phosphoric acid manufacture using additive to improve filterability

Hemihydrate type process for phosphoric acid manufacture using additive to improve filterability

US Patent 4220630 · Granted Sep 2, 1980

Estimated economic value: $16,186,000 ⓘ

Assignee

Occidental Petroleum

Inventors

Fernando Ore' (3 patents)

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