Khalsiamo e boima, e tsejoang hape e le calcium carbonate e sitsitsoeng. Ke motsoako o sa pheleng o entsoeng ka calcite, 'mabole, lejoe la mokoetla le lisebelisoa tse ling tsa oli ka ho sila kaboimaleloala la ho sila la calcium. Joale, phapang ke efe pakeng tsa khalsiamo e boima e hlahisoang ho tsoa linthong tsena tsa tšepe? HCMilling (Guilin Hongcheng), joalo ka moetsi oaboimaleloala la ho sila la calcium e bileng le seabo se seholo indastering ea calcium carbonate ka lilemo tse ngata, e hlahisakhalsiamo khabonete ea Raymond, khalsiamo khabonetee ntle haholo leloala la rolara ea lesale, khalsiamo khabonetehaholoho lokileleloala le otlolohileng la rolara le disebediswa tse ding. Se latelang se hlalosa phapang pakeng tsa tlhahiso ya calcium e ngata, calcite, mmabole le lejwe la mokoetla.

1、Phapang pakeng tsa calcite, 'mabole, lejoe la mokoetla

Calcite: lejoe le na le lekhalo le hlakileng le ponahalo e hlakileng. Bokaholimo bo arotsoe ka libaka tse hlakileng, tse ntseng li bonahala ka mor'a ho sila. Sebaka sa merafo ea calcite se hasane haholo, 'me li-ore li boetse li arotsoe ka calcite e kholo le calcite e nyane. Calcite e kholo e na le lekhalo le hlakileng, ponahalo e tloaelehileng le e phahameng; Lekhalo la calcite le sa hlophiseha, le lesesaane ebile ha lea tloaeleha. Ho lokela ho hlokomeloa hore ho na le mebala e meraro ea lejoe la calcite, e leng, karolo e tšoeu ea lebese, karolo e mosehla le karolo e khubelu. Ho ka ba le liphapang 'mala oa sebaka se seng le se seng sa tlhahiso, 'me ho ka ba le liphapang tse ling litšobotsing tsa optical tsa phofo ea calcium carbonate e sebetsitsoeng. Ho phaella moo, calcium ea calcite e phahame ho feta ea 'mabole le lejoe la mokoetla, e fihlang ho feta 99%. Bongata ba litšila tsa tšepe ke Fe, Mn, Cu, jj. Bongata ba litšila ke 2.5 ~ 2.9 g/cm3, 'me boima ba Mohs ke 2.7 ~ 3.0.

'Mabole: o tsejoang hape e le dolomite, o entsoe ka calcite, lejoe la mokoetla, serpentine le dolomite. Har'a tsona, motsoako oa calcium carbonate o etsa ho feta 95%, boima ba Mohs bo pakeng tsa 2.5-5, 'me boima ba eona ke 2.6 ho isa ho 2.8g/cm³.，Lejoe lena le arotsoe ka majwe a kristale a mahoashe le majwe a kristale a manyane, 'me kristale ka kakaretso ke dikhubu. 'Mabole o na le bosweu bo boputsoa (bohlooho), 'me lintho tse litšila tse kang magnesium oxide (0.2% ~ 0.7%), ferric oxide (<0.08%), manganese (1 ~ 50mg/kg) li fapana haholo ho latela tšimoloho.

Lejoe la mokoetla: Lejoe la mokoetla ke mofuta oa lejoe le nang le motsoako oa diminerale oa calcite e le 'ngoe, e leng motsoako oa thepa e ntle kapa ea aphanitic. Le teng ka mekhahlelo e 'meli ea calcite le aragonite, 'me lea robeha ebile le teteaneng. Lejoe la mokoetla le na le calcium carbonate e fetang 95%, palo e nyane ea liminerale tsa dolomite, siderite, quartz, feldspar, mica le letsopa tse ka bonahatsang 'mala oa lejoe, haholo-holo le lesoeu le leputsoa. ​​Litšila tse ka sehloohong tsa lejoe la mokoetla li kenyelletsa silicon dioxide, aluminium oxide, iron oxide, magnesium, strontium, jj. Bohloko ba Mohs ke 3.5~4, 'me boima ke 2.7 g/cm3.

2、Tšebeliso e fapaneng ea calcite, 'mabole le lejoe la mokoetla

Liplastiki: 'Mabole le calcite li sebelisoa haholo, empa calcite le 'mabole li na le mekhahlelo e fapaneng ea 'mala le meaho ea kristale. 'Mala, matla a ho thaepa le khanyetso ea tšusumetso ea lihlahisoa tse tlatsitsoeng lihlahisoa tsa polasetiki li tla fapana ho isa bohōleng bo itseng. Calcite ke ea sistimi ea kristale ea hexagonal, 'me kristale hangata e sebopeho sa nucleus ea letsatsi, ka karolelano e kholo ea bophara bo bolelele ho isa bo bokhutšoanyane; Likristale tsa 'mabole hangata li na le sebopeho sa cubic, ka karolelano e nyane ea bophara bo bolelele ho isa bo bokhutšoanyane. Lihlahisoa tse kang liphaephe tsa PVC le liprofaele li tletse calcite le 'mabole ka kabo e tšoanang ea boholo ba likaroloana tlas'a foromo e tšoanang. Lihlahisoa tse entsoeng ka phofo ea 'mabole li bonolo ho tetebela ho feta tse entsoeng ka phofo ea calcite, 'me ho tiea ha tsona hoa fokola.

Ho etsa pampiri: calcite le 'mabole tse nang le boima bo tlase le boleng bo bonolo li khethoa e le thepa e tala e boima ea calcium carbonate, e nang le sekhahla se tlase sa ho tsofala ha lisebelisoa, 'me e loketse ho sireletsa le ho lelefatsa bophelo ba skrine ea sefe, hlooho ea seha le likarolo tse ling tsa mochini oa pampiri.

Pente ea latex: motsoako oa li-ore tse tala tse fapaneng tsa calcium carbonate o fapana haholo. Ka kakaretso, bohloeki ba calcite ore bo phahame, calcium carbonate e feta 96%, 'me litšila tse kang magnesium oxide le ferric oxide li tlase kapa li bonolo ho li tlosa, kahoo pente ea latex e tsitsitse haholoanyane.

HCMilling (Guilin Hongcheng), e thehiloeng ketane ea indasteri ea calcium carbonate, e fane ka tšehetso e ntle ea lisebelisoa bakeng sa likhoebo tse sebetsanang le phofo ea calcium lefatšeng ka bophara.khalsiamo khabonete ea Raymond, khalsiamo khabonete e ntle hahololeloala la rolara ea lesale, khalsiamo khabonetehaholoho lokileleloala le otlolohileng la rolara le lisebelisoa tse ling tse boima tsa tlhahiso ea khalsiamo le tsona li ratoa ke likhoebo tse boima tsa tlhahiso ea khalsiamo. Haeba u na le litlhoko tse amehang tsaboimaleloala la ho sila la calcium, ka kopo ikopanye le HCM.