Inventor
SWINDELLS RICHARD
9 patents
⚠️ This page may combine multiple inventors who share the name “SWINDELLS RICHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ERCO IND LTD
8 patentsUS4081520AMar 28, 1978
High efficiency production of chlorine dioxide by solvay process
ERCO IND LTD65 citations95
US4325934AApr 20, 1982
Production of chlorine dioxide with conversion of by-product solid phase sodium acid sulphate to its neutral form
ERCO IND LTD37 citations92
US4251224AFeb 17, 1981
Control system for chlorine dioxide plants
ERCO IND LTD45 citations92
US4086329AApr 25, 1978
Integrated chlorine dioxide producing system
ERCO IND LTD31 citations88
US4251503AFeb 17, 1981
Efficiency control system for chlorine dioxide plants
ERCO IND LTD18 citations81
US4154809AMay 15, 1979
High efficiency chlorine dioxide production using HCl as acid and methanol addition
ERCO IND LTD8 citations73
US4145401AMar 20, 1979
High efficiency chlorine dioxide production at low acidity with methanol addition
ERCO IND LTD11 citations73
US4086328AApr 25, 1978
Production of chlorine dioxide from buffered reaction media
ERCO IND LTD13 citations72