Carbonate dombo: tsananguro, features, mamiriro uye kupatsanura

On Earth, kune vakawanda matombo siyana. Vamwe vavo vane zviratidzo zvakafanana, saka vakanga kubatanidzwa mumapoka akakura. Somuenzaniso, mumwe wavo - ndiko carbonate matombo. Mienzaniso yavo uye kupatsanura kuverenga nyaya.

Kupatsanura ne mavambo

Carbonate mabwe dzakaumbwa dzakasiyana. Pane ina nzira yokuva ichi mhando paruware.

• Kwemakemikari kunayisa. Nokudaro dolomite ipapo, marl, reraimu uye siderite.
• Of biogenic sediments vakaumba dzinoita akadai algae uye Coral reraimu.
• Aumba kubva masarasara pamusoro sandstones uye conglomerates.
• Recrystallized dombo - ndiwo mamwe marudzi dolomite uye machena.

Mamiriro carbonate matombo

Chimwe chezvinhu zvinokosha parameters inonwiwa zvakakodzera kuti dombo kugadzirwa uye kubudiswa, ndiye mamiriro avo. The chinokosha zvikuru carbonate padombo mamiriro - ndiko graininess yavo. Ipfungwa ichi anokamura dombo kuti marudzi akawanda:

• Zvinonyadzisa-grained.
• Zvinonyadzisa.
• Svikiro-grained.
• Fine-grained.
• Fine-grained.

ehupfumi

Nokuti pane matombo akawanda carbonate mhando, mumwe nomumwe wavo ane pachake ehupfumi yayo, nokuti izvo zvinokosha kwazvo bhizimisi uye mukugadzira. Ndezvipi mumuviri uye zvemakemikari zvivako zviri carbonate matombo dzinozivikanwa nevanhu?

• solubility zvakanaka acids. The limestones vari zvazvichanyungudutswa kuchitonhora ezvinhu, uye magnesite uye siderite - kana kupopotedzana chete. Zvisinei, zvinoguma zvakafanana.
• High chando nemishonga uye wakanaka moto kuramba - Hapana mubvunzo unokosha kupfuura unhu zhinji carbonate matombo.

yematombo matombo

dombo Chero carbonate chinosanganisira calcite zvicherwa magnesite, siderite, dolomite, uyewo marara siyana. Nokuda kusiyana Zvinoumba ichi guru boka mabwe rakakamurwa zvitatu maduku vavo. Mumwe wavo - reraimu.

Chavainyanya zvinoriumba - calcite, uye, zvichienderana netsvina zvavari rakakamurwa jecha, ivhu, silica uye nevamwe. Vane textures zvakasiyana. Chokwadi chokuti makatsemuka pamusoro vazvo zvavo zvinogona kuonekwa kuti ripple mavanga uye madonhwe emvura adonhe, munyu crystals, izvo soluble uye nemaziso makatsemuka. Yematombo zvingasadaro mune ruvara. Chikuru ruvara iri tsvukuruka vhudzi kana yero, uye netsvina zviri Pink, brownish kana greenish tint.

The inonyanya reraimu matombo ndeinotevera:

• Mel - dombo chaizvo nyoro, iyo nyore rodzvurwa. Zvinogona wakaputsika maoko kana nokugedagedesa kuva upfu. It anonzi rudzi reraimu atadze. Mel - zvinokosha mbishi zvinhu zvaishandiswa pakugadzira esimende chivakwa zvokunyama.
• Calcareous tufa - porous dombo friable. Zviri zvakakwana nyore kutanga. Zvinenge chete kukosha uye coquina.

Dolomite matombo

Dolomite - dombo dolomite chicherwa mune zviri dzinopfuura 50%. Kazhinji, dzine netsvina calcite. Nemhaka iyi, unogona kutarisa zvimwe zvakafanana uye kusiyana pakati pemapoka maviri pamatombo: chaiko dolomite uye reraimu.

Dolomite reraimu kwakasiyana avo kuti ane zvakawanda raidudzwa kubwinya. Ndivo zvishoma soluble mune acids. Kunyange zvasara makemikari nyaya iri ndoda chakajairika maari. Makara dolomite zvinoratidza greenish, pinkish, brownish uye yellowish kwerima guru.

Chii dolomitic matombo zvinowanza? Ndizvo, pakutanga kwezvose, kukanda - dombo denser. Uyezve, pane Greiner nyoro blue ruvara, chichiri kushandiswa zvokunyaradza kugadzira. Teruel - ariwo mhando dolomite. ibwe Izvi zvinoshamisa chinowanikwa zvakasikwa chete nhema, apo dzasara mhando boka iri vari kupendwa muchiedza mavara.

Carbonate-ivhu matombo, kana marl

The Zvinoumba carbonate matombo ichi mhando rinosanganisira yakawanda ivhu, kureva - vanoda kusvika 20 muzana. Roga, mumwe erudzi nezita iri ane zvakasiyana siyana. In ayo mamiriro nguva dzose aripo aluminosilicates (ivhu feldspar manyowa zvigadzirwa) uyewo karusiyamu carbonate, chero muchimiro. Carbonate-ivhu mabwe Transitional kubatana pakati limestones uye ivhu. Marl angava akasiyana yakarongeka, yakasimba kana gobvu, kusazvibata kana ndewevhu. Kakawanda zvaitika muchimiro akaturikidzana akawanda, chimwe nechimwe kunoratidzwa kuchiitirwa sezvamunoita.

High carbonate dombo mhando iyi rinoshandiswa pagadzirwe yakapwanyika ibwe. Marl, rine netsvina gypsum haina kukosha, saka ichi mhando zvinonzi anenge mined. Kana enzanisa wamatombo mhando iyi nevamwe, kupfuura chimwe chinhu zviri zvakafanana shale uye siltstone.

ibwe resemende

Chero kupatsanura unotora carbonate dombo bhendi inonzi "reraimu". Stone, uyo akamupa zita rave richishandiswa chaizvo muminda indasitiri siyana. Yematombo - inonyanya kufarirwa rudzi muboka. It ane vanoverengeka hwakanaka, nemhaka iyo zvikuru kushandiswa.

Kune reraimu mavara akasiyana. Zvose zvinoenderana sei zvakawanda dombo rine oxides simbi, nekuti yeimwe aya kupendwa reraimu mumarudzi akawanda. Kakawanda zviri mashava, yellow uye tsvuku hues. Yematombo - ibwe iri zvakakwana gobvu, izvozvo riri pasi pasi riri muchimiro hombe akaturikidzana. Dzimwe nguva kuumbwa gomo rose, izvo chinhu chinokosha pakuderedza padombo iri. Browse akaturikidzana pamusoro apa inogona kuva kure nzizi pamwe mawere mabhanga. Pano vanogona kuona zvakanaka.

Yematombo ane nhamba zvivako kuti kusiyanisa kubva mamwe matombo. Kusiyanisa pakati pavo chaizvo nyore. Nzira nyore kuti iwe unogona kuita kumba - kuderedza paari zvishoma vhiniga, kuti madonhwe mashomanana. Zvadaro poslyshatsya muridzo ruzha uye gasi shanduka kutanga. Mune dzimwe dzinoita maitiro acetic asidhi kwakadaro haamo.

kushandiswa

dombo mumwe carbonate raiswa chero mumunda indasitiri. Saka, pamwe reraimu dolomite uye magnesite zvinoshandiswa simbi sezvo ane zvinoyerera. Ava zvinhu zvinoshandiswa mune simbi pakati simbi kubva esimbi. Avo rubatsiro ores akaderedza utsotso tembiricha, iyo inobatsira nyore vakaparadzana simbi kubva tsvina padombo.

Kwakadaro carbonate dombo, choko, zvaizivikanwa vadzidzisi vose uye vadzidzi, rubatsiro ayo nekuti pamwe, nyora pasi bhodhi. Uyezve, choko vanonatsa masvingo. Nekuti zviri kugadzirwa upfu dentifrice, asi panguva ino zvakaoma kuwana achitsiva pastes.

Yematombo inoshandiswa kugadzira pasoda, ari nitrogenous fetiraiza uye calcium yakawanda carbide. Carbonate matombo vamwe mhando maonero, akadai reraimu, kushandiswa kuvaka dzinogarwa, maindasitiri kwakavakirwa, uyewo mumigwagwa. Akava kwakapararira ari kutarisana nezvinhu uye kongiri uwandu hwezvinhu zvose zvabatanidzwa.. Rinoshandiswawo kugadzira zvokudya zvokuwedzera pamwe zvicherwa uye reraimu ivhu saturation. Pazviri kusika Dzinovaka Somuenzaniso, mavhu uye marara. Uyezve, erudzi urwu kugadzira ejecha madota, izvo zvinowanzoshandiswa mhando dzakawanda maindasitiri, zvakadai muna metallurgia uye namakemikari.

vateresi

Pane kudaro siyana mabwe sezvo vateresi. Vanokwanisa, iro rinoita kuti vakwanise kuchengeta mvura, gasi, mafuta, uye mudzokere kwekanguva kuvapa shure kukura. Nei izvi zvichiitika? Chokwadi chokuti nhamba nedombo ane porous chimiro, uye unhu uhwu ari chaizvo. Zviri nemhaka porosity, vanogona kugara vazhinji mafuta uye gasi.

Carbonate matombo - yepamusoro vateresi. Dzakanakisisa muboka rayo vari dolomite, reraimu uye nesuko. 42 muzana vaishandisa mafuta gungwa uye gasi Dam 23 muzana - carbonate. matombo aya anogara panzvimbo yechipiri pashure clastic.