Inventor
MANI KRISHNAMURTHY N
US22 patents
⚠️ This page may combine multiple inventors who share the name “MANI KRISHNAMURTHY N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALLIED SIGNAL INC
11 patentsUS5198086AMar 30, 1993
Electrodialysis of salts of weak acids and/or weak bases
ALLIED SIGNAL INC77 citations96
US4999095AMar 12, 1991
Recovery of mixed acids from mixed salts
ALLIED SIGNAL INC37 citations92
US4995956AFeb 26, 1991
Method and apparatus to control a salt stream to be treated in an electrodialytic water splitter
ALLIED SIGNAL INC37 citations92
US5352345AOct 4, 1994
Ion exchange resin regenerant waste recovery and recycling via bipolar membranes
ALLIED SIGNAL INC52 citations90
US5200046AApr 6, 1993
Apparatus and method for electrodialytic treatment of salts to produce acid and/or base of improved purity
ALLIED SIGNAL INC50 citations89
US5139632AAug 18, 1992
Recovery of mixed acids from mixed salts
ALLIED SIGNAL INC7 citations74
US5281317AJan 25, 1994
Electrodialytic water splitting process for removing SO2 from gases
ALLIED SIGNAL INC19 citations73
US5228962AJul 20, 1993
Separation/recovery of ammonium salts via electrodialytic water splitting
ALLIED SIGNAL INC14 citations73
US5162076ANov 10, 1992
Method for purification of acids from materials comprising acid and salt
ALLIED SIGNAL INC12 citations73
US5135626AAug 4, 1992
Method for purification of bases from materials comprising base and salt
ALLIED SIGNAL INC16 citations73
US4976838ADec 11, 1990
Method for purification of bases from materials comprising base and salt
ALLIED SIGNAL INC12 citations73
ALLIED CORP
10 patentsUS4636289AJan 13, 1987
Solution mining of sodium minerals with acids generated by electrodialytic water splitting
ALLIED CORP81 citations96
US4592817AJun 3, 1986
Electrodialytic water splitting process for gaseous products
ALLIED CORP69 citations96
US4584077AApr 22, 1986
Process for recovering sodium carbonate from trona and other mixtures of sodium carbonate and sodium bicarbonate
ALLIED CORP68 citations96
US4740281AApr 26, 1988
Recovery of acids from materials comprising acid and salt
ALLIED CORP47 citations92
US4629545ADec 16, 1986
Electrodialytic water splitter and process for removal of SO2 from gases containing same and for recovery of SO2 and NaOH
ALLIED CORP30 citations92
US4608141AAug 26, 1986
Multichamber two-compartment electrodialytic water splitter and method of using same for basification of aqueous soluble salts
ALLIED CORP34 citations92
US4536269AAug 20, 1985
Multichamber two-compartment electrodialytic water splitter and method of using same for acidification of aqueous soluble salts
ALLIED CORP40 citations92
US4504373AMar 12, 1985
Electrodialytic water splitting process and apparatus for conversion of alkali metal sulfate values derived from spent rayon spin baths
ALLIED CORP48 citations92
US4389293AJun 21, 1983
Process for the recovery of anhydrous hydrogen fluoride from aqueous solutions of fluosilicic acid and hydrogen fluoride
ALLIED CORP35 citations92
US4390402AJun 28, 1983
Process for regenerating spent seed materials used in magnetohydrodynamic power generation
ALLIED CORP15 citations74