2024 Tus sau: Howard Calhoun | [email protected]. Kawg hloov kho: 2023-12-17 10:28
Cov ntxhia beryl belongs rau chav kawm ntawm silicates. Nws muaj ions ntawm aluminium, oxygen, beryllium, silicon. Txawm li cas los xij, cov mis tsis txwv rau cov khoom no, vim tias Nws kuj tseem muaj xws li alkalis xws li sodium, rubidium, lithium, hlau, chromium, thiab dej, gases (argon lossis helium). Beryl, uas nws cov khoom feem ntau txiav txim siab los ntawm cov kev ntxiv no, tuaj yeem muaj ntau xim. Lub pob zeb nws tus kheej muaj greenish los yog dawb crystals. Yog hais tias cov ntxhia muaj Fe2+, ces cov crystals tau ib tug ntsuab-xiav xim (aquamarine), yog Fe3+ daj (heliodor). Cov ntsev ntawm chromium muab cov xim ntsuab ntsuab nyob rau hauv emeralds, thiab manganese xim cov zaub mov liab (vorobyovite). Kuj tseem muaj xim tsis muaj kob - goshenites.
Pob tshab crystals ntawm ntau yam beryl yog tus nqi siab thiab suav tias yog pob zeb muaj txiaj ntsig. Los ntawm qhov seem ntawm cov pob zeb opaque, cov khaubncaws sab nraud povtseg tuaj yeem ncav cuag qhov tuab ntawm ob peb centimeters mus rau ob peb meters ntev, beryllium hlau yog mined. Cov yav tas yog siv nyob rau hauv nuclear, qhov chaw,automotive kev lag luam, thiab lwm yam.
Dab tsi yog qhov tseem ceeb ntawm beryl (pob zeb)? Cov khoom uas txiav txim siab nws sab nraud attractiveness, tshwj xeeb tshaj yog, lub ci ntsa iab nyob rau hauv lub hnub thiab nyob rau hauv lub teeb pom kev zoo, yog txiav txim los ntawm lub fact tias cov ntxhia muaju muaj ib tug prismatic duab nrog rau lub ntsej muag. Qhov no tso cai rau koj los tsim cov hniav nyiaj hniav kub zoo los ntawm ib qho ntawm nws ntau yam.
Leej twg yog beryl haum rau? Lub pob zeb, uas nws cov khoom tau kawm los ntawm astrologers rau ib-paus xyoo, yog ntau ntawm poj niam ntxhia tshaj li txiv neej. Qhov no yog ib feem ntawm lub fact tias nyob rau hauv ancient sij hawm cov poj niam cov kab mob tau kho nrog beryl tseeb. Niaj hnub no, nws tsuas yog siv los txo tus neeg mob nrog cov kab mob rov qab, nws kuj tseem siv los txhim kho cov metabolism (hauv Ayurveda), rau khaub thuas thiab qee yam kab mob gynecological. Tsis tas li ntawd, beryl tuaj yeem muab rau tus uas muaj nws, kev ncaj ncees ntawm tus txiv neej, kev hlub ntawm cov menyuam yaus, cov phooj ywg zoo.
Yuav ua li cas siv beryl (pob zeb), cov khoom ntawm cov khoom uas qee zaum tshwm sim los ntawm qhov kev npaj txhij txog tshaj plaws? Nws ntseeg tau tias cov hniav nyiaj hniav kub nrog nws yuav muab kev nplua nuj ntawm tus kheej lub neej thiab txhim kho koj txoj haujlwm. Cov pob zeb uas muaj xim ntsuab thiab daj yog qhov zoo rau so so raws li cov neeg saib xyuas kev taug kev.
Yog ib tug neeg hauv koj tsev neeg kawm lossis qhia, peb xav kom muab ib lub pob zeb rau lawv. Cov khoom ntawm cov ntxhia no kuj tau hais tawm hauv qhov tseeb tias nws pab txhim kho kev txawj ntse, nthuav kev nco qab, thiab txhim kho lub peev xwm ntawm lub hlwb. Nws yuav ua rau kev kawm tiav lossis hloov pauvkev paub. Tsis xav tias nws yog lub pob zeb ntawm philosophers.
Los ntawm qhov pom ntawm astronomical saib, ntuj beryl raug pom zoo rau Scorpios, nrog rau Libra thiab Gemini. Nws cov xim ntau yam yog haum rau lwm cov cim ntawm lub zodiac. Nws tsis kim heev, vim. nws cov deposits muaj ntau heev thiab muaj nyob thoob plaws lub ntiaj teb no. Nyob rau hauv Russia, nws yog mined nyob rau hauv Transbaikalia thiab lub Urals, thiab nyob rau hauv lub qub USSR - nyob rau hauv Ukraine thiab Kazakhstan. Tsis tas li ntawd, muaj kev tso nyiaj hauv Suav teb, Afghanistan, Is Nrias teb, Tebchaws USA, Brazil, Colombia, Madagascar thiab lwm yam.
Pom zoo:
Pob zeb muaj zog ntsuas. Cov txheej txheem kuaj pob zeb
Thaum tsim cov tsev thiab cov qauv, nws tseem ceeb heev uas yuav tsum tau saib xyuas lub zog ntawm cov pob zeb. Rau qhov no, cov khoom siv tshwj xeeb yog siv. Kev ntsuas ntsuas tuaj yeem sib txawv heev
Pob zeb diamond hmoov: ntau lawm, GOST, daim ntawv thov. pob zeb diamond cuab yeej
Hnub no, pob zeb diamond hmoov tau dav siv. Kev siv lub ntsiab ntawm cov khoom siv raw no yog kev tsim cov cuab yeej rau kev ua cov pob zeb. Tsis tas li ntawd, nws tsim nyog sau cia tias kev txhim kho thev naus laus zis tau ua kom tau txais cov hmoov tsis tsuas yog los ntawm cov khoom ntuj tsim, tab sis kuj los ntawm cov khoom siv hluavtaws
Qhov ntom ntawm cov pob zeb crushed - gravel, granite, limestone thiab slag. Qhov ntom ntom ntawm cov pob zeb crushed: coefficient, GOST thiab txhais
Crushed pob zeb yog cov khoom uas tsis muaj dej, tsis muaj dej thiab granular tau los ntawm kev sib tsoo. Nws muab faib ua thawj thiab theem nrab. Qhov no yog qhov tseeb tseem ceeb. Thawj - qhov tshwm sim ntawm kev ua cov pob zeb ntuj: pebbles, pob zeb, pumice thiab lwm yam ntaub ntawv. Secondary yog tau los ntawm crushing siv pov tseg, xws li pob zeb, asph alt, cib. Nyob rau hauv cov ntawv no, peb yuav txiav txim siab nyob rau hauv ntau yam zoo xws li cov cuab yeej raws li qhov ceev ntawm crushed pob zeb
Tus lej them nyiaj tshwj xeeb yog dab tsi? Yuav ua li cas thiaj nrhiav tau tus cim kev them nyiaj tshwj xeeb?
Tus lej them nyiaj tshwj xeeb - nws yog dab tsi? Nws yog rau dab tsi? Cov no yog cov lus nug ntau tshaj plaws uas cov neeg ua lag luam nug thaum them se ntawm lub txhab nyiaj, thaum tus neeg ua haujlwm hauv tuam txhab xav kom koj qhia qhov yuav tsum tau ua. Qhov no yog bewildering. Kuv tuaj yeem nrhiav tau qhov twg, yuav ua li cas kom tau nws thiab kuv tuaj yeem ua yam tsis muaj nws? Yog li, ib qho cuab yeej tsim los ua kom yooj yim cov txheej txheem tau coj mus rau cov lus nug tshiab uas yuav tsum tau qhia meej
Pob zeb sib xyaw: cov khoom, muaj pes tsawg leeg, hom, qib ntawm pob zeb, yam ntxwv, ua raws li GOST cov qauv thiab daim ntawv thov
Ntawm cov khoom tseem ceeb ntawm cov pob zeb sib tov, uas tseem hu ua hydrotechnical pob zeb, nws yog ib qho tsim nyog los qhia txog qhov ua kom muaj dej ntau ntxiv. Cov vaj tse raug tsim los ntawm cov khoom siv no los siv rau hauv thaj chaw swampy lossis hauv cheeb tsam uas muaj dej nyab
