Nzira yeOxalic Acid yePropylene Oxidation
Maitiro aya e oxidation akakamurwa kuita matanho maviri: oxidizing propylene ne nitric acid kuti ishandurwe kuita α-nitro lactic acid, uye wobva wawedzera catalytic oxidation kuti iwane oxalic acid. Nzira ye propylene oxidation inogadzira oxalic acid dihydrate yemhando yepamusoro, ine goho rose rinodarika 90% zvichibva pa propylene. Kunyangwe nzira iyi iine goho guru, kungwarira kunofanirwa kupihwa kudzivirira kuputika panguva yekugadzira, kunyanya panguva ye oxidation yekupisa kwakanyanya.

Shandong Pulisi Chemical Co., Ltd. inopa Oxalic Acid (Ethanedioic Acid) ine chekuita nekuchengetedzwa kwezvakatipoteredza yakagadzirirwa kushandiswa mumaindasitiri emazuva ano akasvibirira.Chigadzirwa chedu chine kuchena kwakanyanya, kusachena kwakaderera, uye hunhu hushoma hwekuita, zvichibatsira kuderedza kubudiswa kwemakemikari zvakanyanya uye mutoro wezvakatipoteredza mukuchenesa simbi, kugadzira machira, kusukuta dehwe uye kurapwa kwemvura yakasviba.
Yakagadzirwa kuburikidza nehunyanzvi hwekugadzira husingashandise simba, inoenderana nezvinodiwa zvepasi rose zvekuchengetedza nharaunda uye inotsigira kufambira mberi kwemaindasitiri. Nekuwanikwa kwakasimba, kurongedza kwakachengeteka uye masevhisi ehunyanzvi ekufambisa zvinhu, takazvipira kupa mhinduro dzemakemikari dzinoshandisa kabhoni shoma uye dzinoshanda zvakanyanya kune vatinoshanda navo vepasi rose.