Uburyo bwo guhingura aside ya propionique mu bihimba biva muri aside ya acetique bukoreshwa gute?
Asidi ya poropiyonike mu ntango vyakozwe biciye ku gutuma isukari canke amavuta y’ibitoke bimera, canke biciye mu gutandukanya mu gihe c’ugutuma ibiti bimera nk’umuyagankuba canke mu gihe c’ugutuma ibiti vyumye. Ariko rero, ugutumba kugira ngo haboneke aside propionique ni inzira igoye y’uguhindura ibiribwa. Propionibacteria zikora aside propionique zibujijwe n’ibintu biva mu mpera, bikaba bigoye kwirundanira ivyiyumviro vyinshi vy’ico kintu. Vyongeye, gutandukanya ibintu biragoye, ivyo bikaba bituma uburyo bwo gutuma ibintu bimera butagira ubushobozi bwo guhangana n’ibindi ugereranije n’ugukora ibintu bikoresheje imiti.
Uguhindura ivyuma bita hydrocarbures mu buryo butaziguye ni bwo buryo nyamukuru bwo guhingura aside acétique. Ukoresheje nafta yoroshe, gaze ya peteroli ihindutse amazi, canke alkanes zifise ubushuhe buri munsi y’ubushuhe bumwe nk’ibikoresho vya mbere, na manganese, cobalt, canke vanadium oxides nk’ibikoresho bifasha, uguhindura umuyaga mu mazi bikorwa ku 150–250°C no ku 1.0–5.0 Asidi ya formike n’aside ya propiyonike. Ku toni imwe y’iyi hydrocarbure yoroshe, hashobora gukorwa amatoni 0,65 y’aside asetike, amatoni 0,06 y’aside formique be n’amatoni 0,05 y’aside propionique. Iyi nzira ikoresha ibikoresho bitazimvye kandi ifise uburyo bworoshe bwo gukora, ariko igihimba gikomeye c’uruvange rw’ivyo bihimba bikeneye gukuraho n’ugukuraho azeotropic kugira ngo bitandukanye kandi bisukurwe, ivyo bikaba bituma habaho amahera menshi yo gushiramwo amahera.