Qhov kho thiab zoo txawv txav zog ntawm magnesite

Cov ntxhia magnesiite tau txais nws lub npe vim yog thaj tsam ntawm Magnasia, nyob hauv tim Nkij teb chaws. Magnesite muaj nyob hauv cov xim dawb, xim av, xim av, xim daj. Cov pob zeb hauv av muaj lub khob cij, matte tiav.

Txais - Australia, Is Nrias teb, Greece, Tuam Tshoj, TEB CHAWS USA, Russia, Mexico.

Ua ke nrog cov gypsum, magnesite tsau zis tuaj yeem pom nyob rau hauv cov pob zeb uas muaj suab thaj, uas muaj nyob hauv magmatic ultrabasic hloov cov pob zeb (weathering tshwm sim tsis muaj impurities, thaum metamorphic tshwm sim nrog rau cov ntse). Tab sis qhov tseem ceeb tshaj plaws ntawm cov khoom siv hauv cov mineral no yog txuam nrog metamorphosed dolomites. Cov pob zeb no muaj nyob hauv ntau lub teb chaws, xws li cov Precambrian strata ntawm USSR (Savinsky nyob rau sab hnub tuaj Sayan, Talskoye hauv Yenisei Ridge, Satkinsky hauv Urals) - ntawm no muaj cov pob zeb loj tshwj xeeb, tshwj tsis yog qhov no, thiab muaj nyob rau hauv Brazil, North Kauslim, ib feem ntawm Tuam Tshoj.

Daim ntawv thov. Cov ntxhia ntses yog thaum ci rau 1000 o C, tom qab ntawd nws yuav poob ntawm 92% mus rau 94% ntawm cov roj carbon dioxide thiab tig mus rau hauv powdery sib xws sib txawv - cov qoob loo ntawm magnesium. Xws li ib tug loj yog siv nyob rau hauv ua noj ua haus pulp, nyob rau hauv magnesia cementitious cements, nyob rau hauv qhuav ntawm hluavtaws rubbers, thermal rwb thaiv tsev, viscose, plastics, raws li chiv, nyob rau hauv cov theem ntawm kev ua tshuaj.

Thiab yog tias qhov kub kub tua tau nce mus rau 1500-1650 o C, tom qab ntawd lub pob zeb magnesia nrog cov tshuaj lom neeg tsawg yuav tau, tab sis siab refractoriness mus txog 2800 o C. Nws yog siv los ua cov metallurgy.

Yog hais tias lub magnesite muab tso rau hauv ib qho hluav taws xob ua kom zoo, nws muaj peev xwm mus muab tau ib qho fused periclase, uas tom qab ntawd siv hauv cov khoom siv, thiab kuj yog ib qho khoom siv hluav taws xob thev taus hluav taws xob.

Qhov kho thiab zoo txawv txav zog ntawm magnesite

Kev kho mob. Magnesite yellowish ntxoov ntxoo calms lub poob siab system. Txhua yam uas tsim nyog rau qhov no, nws yog ob peb feeb los saib rau hauv lub magnesite. Thiab tshem tawm qaug zog los ntawm ob lub qhov muag, peer ntawm cov dawb magnesite.

Tej yam yees siv zog. Magnesite tau muab lub npe ntawm lub pob zeb ua tus txiv neej, thiab yog li ntawd nws yog qhov tseem ceeb rau cov neeg uas tab tom sim tsim tsev neeg. Cov neeg sib nrauj yuav pab pob zeb los nrhiav txoj kev hlub zoo siab tshiab. Thiab rau cov txiv neej thiab cov ntxhais hluas nws yuav pab nrog xaiv tus khub nyob hauv lub neej.

Cov menyuam hu ua magnesite muaj txiaj ntsim zoo, ua rau lawv mloog lus thiab muaj kev zoo siab, yuav muaj kev sib raug zoo ntawm cov txheeb ze.

Muaj ib lub tswv yim hais tias yog niam tais los yog niam tais los yog tus niam tais yog muab ib qho khoom plig nrog lub pob zeb no, ces tus niam txoj kev hlub yuav tas yuav yeej.

Mages ntseeg tias cov khoom siv magnesiite ua tus peev xwm los muab ib tus neeg muaj peev xwm nkag siab txog cov tsiaj txhu thiab cov noog. Tus tswv ntawm lub pob zeb yuav tsis tsuas tau nyeg txhawm rau tag nrho cov noog thiab tsiaj, tab sis kuj coj tau tus phooj ywg zoo tshaj plaws hauv nws.

Raws li cov tswv yim ntawm astrologers, nws yuav hnav los ntawm txhua tus neeg, tshwj xeeb tshaj yog Gemini - nws yuav khaws lawv gust thiab excitement, tiv thaiv cov losses thiab poob. Nyhav thiab Capricorns yuav pab nrhiav tau qhov tseem ceeb tshaj plaws los ntawm txhua qhov teeb meem. Aquarius thiab Aries, koj raug txwv tsis pub hnav lub pob zeb.

Talismans thiab cov txheej txheem. Yog hais tias ib tug neeg raug mob magnesite nyob rau hauv daim ntawv ntawm ib tug neeg saib xyuas, nws yuav tiv thaiv nws ntawm txoj kev tsis zoo ntawm txoj kev, kev puas tsuaj ntuj, kev ua phem. Yog li ntawd, cov neeg tsav tsheb, cov neeg tsav nkoj tau qhia kom coj nws ntawm txoj kev.