Chemistry of inorganic compounds
Phosphorus or compound thereof
Oxygen containing
Representative
active
No affiliations
Apparatus useful for wet process phosphoric acid production
Extraction process for purification of phosphoric acid
Hemihydrate type phosphoric acid process using reduced pressure
Hemihydrate type phosphoric acid process with crystal modifier
Hemihydrate type process for phosphoric acid manufacture using a
LandOfFree
Edward A. Grannen, Jr. does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Edward A. Grannen, Jr., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Edward A. Grannen, Jr. will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-91901