Uburyo bwo gukora aside ya propiyonike yitwa asetilini
1. Gutegura aside propiyonike mu bintu fatizo
Ibikoresho fatizo bya acetylene birimo acetylene, ogisijeni, n'amazi. Asetylene iboneka mu nganda zitunganya cyangwa mu nganda zikora imiti, mu gihe ogisijeni ituruka mu bikoresho bitandukanya umwuka.
2. Uburyo bwo Gusubiza
Kuvura mbere: Asetiline na ogisijeni bivurwa ukwabyo ku bushyuhe bukwiye kugira ngo habeho ko igisubizo kigenda neza.
Uburyo bwo gukora isuku ya karubone: Asetilini na ogisijeni byavuwe mbere bivangwa bigashyirwamo uburyo bwo gukora isuku ya karubone mu gihe hari katalyst. Iyi ntambwe ibaho mu gihe cy'ubushyuhe bwinshi n'umuvuduko, akenshi kuri 180–200°C na 0.8–1.2 MPa.

Acide Propionic – Shandong Pulisi Chemical Co., Ltd.         info@pulisichem.cn
Shandong Pulisi Chemical Co., Ltd. ni umucuruzi wizewe akaba n'uruganda rwa aside propionic (CAS 79-09-4) mu Bushinwa, itanga ibicuruzwa byiza bifite imiyoboro ihamye yo gutanga ibicuruzwa hamwe na sisitemu zikomeye zo kugenzura ubuziranenge. Aside propionic yacu, izwi kandi nka aside propanoic, ni aside irike yuzuye mu muyoboro mugufi ifite formula ya molekile CH₃CH₂COOH n'uburemere bwa molekile 74.08. Igaragara nk'amazi adafite ibara, asobanutse, kandi yangiza afite impumuro nziza, kandi ivangavanga neza n'amazi, etanoli, eteri, n'ibindi bintu bisanzwe bisukura ibimera.
Dukora aside propionic binyuze mu buryo bugezweho bwo guhuza ingirabuzimafatizo, bigatuma habaho isuku nyinshi kandi ikora neza mu nganda zitandukanye. Nk'igikoresho cy'ingenzi cy'ibinyabutabire by'umwimerere, aside propionic yacu ikoreshwa cyane mu nzego zitandukanye: mu nganda z'ibiribwa n'ibiryo, ikora nk'ikintu kirinda ubushyuhe kandi gikoresha ifumbire y'ibinyampeke, ibiryo byokeje, n'ibiryo by'amatungo, mu gihe kandi ikora nk'ibikoresho fatizo byo gukora propionate ya sodium na calcium propionate; mu nganda z'ibinyabutabire, ikora nk'ikintu gihindura ibara ry'umusemburo, ikintu gishongesha nitrocellulose, pulasitiki, n'ikintu cy'ingenzi mu gukora imiti yica udukoko, fungicide, n'ibindi binyabutabire bihumura neza; byongeye kandi, ikoreshwa mu buryo bwo gushushanya, mu gukora imiti, no mu gukora inzoga.
Muri Shandong Pulisi Chemical, dushyira imbere ubuziranenge bw'ibicuruzwa no kunyurwa n'abakiriya. Aside ya propionic yacu ipfunyikwa mu ngoma zisanzwe cyangwa mu bigega bya ISO kugira ngo ihuze n'ibisabwa bitandukanye mu bijyanye n'ibikoresho no kubika, hamwe n'amabwiriza y'umutekano y'umwuga atangwa mu bijyanye no gutwara, gutwara no kubika. Dutanga serivisi zo gutumiza ku bwinshi no mu buryo bwihariye, dukurikije ibyo abakiriya bo ku isi bakenera baturutse mu turere dutandukanye. Dufite uburambe bw'imyaka myinshi mu gukora imiti no mu bucuruzi bw'amahanga, twiyemeje gutanga ibicuruzwa bya aside ya propionic nziza, ibiciro bishimishije, ndetse n'inkunga nziza nyuma yo kugurisha kugira ngo twubake umubano w'igihe kirekire n'abafatanyabikorwa ku isi yose.

https://www.pulisichem.com/factory-price-99-5-propionic-acid-cas-79-09-4-propionic-acid-for-food-preservatives-product/