eed grade calcium formate: 1. Sekuwedzera kwekudya kutsva.Kudyisa calcium formate kuti uwedzere uremu uye kushandisa calcium formate sekuwedzera kwekudya kunogona kukurudzira havi yenguruve uye kuderedza chiyero chemanyoka.Kuwedzera 1-1.5 karusiyamu formate pakudya kwenguruve zviri pachena zvinogona kuvandudza mashandiro enguruve dzakarumurwa.Chidzidzo cheGermany chakawana kuti kuwedzera 1.3 calcium formate pakudya kwenguruve dzakarumurwa zvinogona kuvandudza chiyero chekushandurwa kwekudya 7-8, kuwedzera 0.9 inogona kuderedza chiitiko chemanyoka munguruve.Zheng Jianhua (1994) akawedzera 1.5 calcium formate kune kudya kwemazuva makumi maviri nemasere akarumurwa nguruve kwemazuva makumi maviri nemashanu, kuwedzera kwezuva nezuva uye kushanduka kwekudya kwenguruve kwakawedzera ne7.3 uye 2.53, maererano, mapuroteni uye kushandiswa kwesimba kwakawedzera ne10.3 uye 9.8. , pamwe chete, uye manyoka akaderera zvikuru.Apo Wu Tianxing (2002) akawedzera calcium formate kune kudya kwevatatu-nzira yakasanganiswa yenguruve yakarumurwa, kuwana kwezuva nezuva kwakawedzera ne3, chiyero chekushandura chikafu chakawedzera ne9, uye chiyero chemanyoka chakaderera ne45.7.Mamwe machenjedzo: calcium formate inoshanda vasati varumurwa uye mushure mekurumurwa nekuti nguruve pachayo inogadzirwa nehydrochloric acid inokura nekukura;calcium formate ine 30 nyore kunyura calcium, mukugadzirira kwekudya kunofanirwa kutarisisa kugadzirisa chikamu checalcium uye phosphorus.2, indasitiri-giredhi karusiyamu formate: (1) indasitiri yekuvaka: senge inokurumidza kuseta simende, mafuta ekuzora, yekutanga yakaoma mumiriri.Inoshandiswa mukuvaka dhaka nemhando dzose dzekongiri, kukurumidza kuomeswa kwesimende, kupfupisa nguva yekuisa, kunyanya mukuvaka kwechando, kudzivirira kunonoka kumisa mwero pakudziya kwakaderera.Kukurumidza kugadzira kunoita kuti simende ishandiswe nekukurumidza sezvinobvira.(2) mamwe maindasitiri: kutsvuka, kusapfeka zvinhu, nezvimwe.
Nguva yekutumira: Sep-01-2022