Tarisa pane Cellulose ethers

Chii chinonzi Calcium formate?

Chii chinonzi Calcium formate?

Calcium formatendiyo calcium munyu yefomic acid, ine kemikari formula Ca (HCOO) ₂. Ichena, crystalline yakasimba inonyungudika mumvura. Heino mhedziso ye calcium formate:

Properties:

  • Chemical Formula: Ca(HCOO)₂
  • Molar Misa: Inenge 130.11 g/mol
  • Kuonekwa: White crystalline poda kana granules
  • Solubility: Kunyungudika zvakanyanya mumvura
  • Density: Inenge 2.02 g/cm³
  • Melting Point: Inenge 300 ° C (inoora)
  • Kunhuwa: Kusina hwema

Kugadzirwa:

  • Calcium formate inogona kugadzirwa ne neutralization reaction pakati pe calcium hydroxide (Ca (OH) ₂) kana calcium oxide (CaO) uye formic acid (HCOOH).
  • Inogonawo kuwanikwa sechigadzirwa chemhinduro pakati pe calcium hydroxide uye kabhoni monoxide.

Zvishandiso:

  1. Indasitiri Yekuvaka: Calcium formate inowanzo shandiswa sekuwedzera mune simende uye kongiri maumbirwo. Inoita seanokwirisa, inovandudza kusimudzira kwesimba rekutanga kwekongiri uye kuderedza nguva yekumisikidza.
  2. Animal Feed Additive: Inoshandiswa sekuwedzera kwekudya kwezvipfuyo, kunyanya mukudya kwenguruve uye huku. Calcium formate inoshanda sechitubu che calcium uye formic acid, iyo inogona kubatsira mukugaya nekuvandudza kushanda kwechikafu.
  3. Kuchengetedza: Calcium formate inoshandiswa sekuchengetedza mumaindasitiri akasiyana siyana, kusanganisira chikafu, matehwe, uye machira, nekuda kweiyo antimicrobial properties.
  4. Deicing Agent: Mune dzimwe nzvimbo, calcium formate inoshandiswa se deicing agent yemigwagwa nemigwagwa, sezvo inogona kuderedza nzvimbo yechando yemvura uye kudzivirira kuumbwa kwechando.
  5. Kuwedzera muDrilling Fluids: Mukuchera mafuta uye gasi, calcium formate dzimwe nguva inowedzerwa kumvura yekuchera kudzora rheology uye kunatsiridza mashandiro emvura.
  6. Leather Tanning: Inoshandiswa mukugadzirisa ganda sechinhu chinovhara kudzora pH uye sebuffer kudzivirira kuzvimba kwakanyanya kwematehwe panguva yekugadziriswa.

Safety:

  • Calcium formate inowanzoonekwa seyakachengeteka kune yainoda kushandiswa. Nekudaro, senge chero chinhu chemakemikari, inofanirwa kubatwa nekuchenjerera, uye nzira dzekuchengetedza dzakakodzera dzinofanira kuteverwa.
  • Kudya kana kufemesa yakawanda yecalcium formate kunogona kukonzera kushatirwa kune gastrointestinal turakiti kana kufema system.
  • Kubata ganda kunogona kukonzera kushatirwa kana kusawirirana muvanhu vane hanya.

Environmental Impact:

  • Calcium formate inoonekwa seine hushamwari kwezvakatipoteredza, sezvo iri biodegradable uye haiunganidzi munzvimbo.
  • Kana ichishandiswa semushonga wekugadzira, calcium formate haina kukuvadza kune zvinomera uye hupenyu hwemumvura zvichienzaniswa neyakajairwa chloride-based deicers.

calcium formate ikemikari inosiyana-siyana ine akasiyana maindasitiri ekushandisa, kusanganisira mukuvaka, chikafu chemhuka, kuchengetedza, uye deicing agents. Zvimiro zvayo zvinoita kuti zvive zvakakosha mukusimudzira kushanda kwezvinhu uye maitiro mumaindasitiri akasiyana.


Nguva yekutumira: Feb-10-2024
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