Cov yam ntxwv ntawm sodium tetraborate. Cov lus qhia rau kev siv tshuaj thiab hauv lub neej txhua hnub

2024 Tus sau: Howard Calhoun | [email protected]. Kawg hloov kho: 2023-12-17 10:28

Natrii tetraboras, lossis Natrium tetraboricum yog cov npe Latin rau sodium tetraborate - ib yam khoom nrog cov tshuaj formula Na₂B₄O _{7. Nws zoo li cov hmoov dawb crystalline zoo tib yam. Nws tuaj yeem muab ntxiv rau hauv dej npau npau, glycerin, lossis diluted nrog dej txias. Koj yuav tsum khaws cia rau hauv qhov chaw uas tsis muaj dej noo thiab tshav ntuj. Nws paub tias cov khoom muaj nyob rau hauv cov xwm txheej hauv lub xeev ntuj, tab sis nyob rau hauv kev lag luam nws yog tsim nyob rau hauv ntau ntau.}

keeb kwm me ntsis

Nyob rau hauv cov hnub qub, thaum cov khoom lag luam tshuaj tseem tsis tau raws li qhov xav tau zoo li niaj hnub no, txhua lub tsev yeej ib txwm khaws ib lub vial ntawm borax (yog li tsis tseem ceeb hu ua sodium tetraborate) rau kev siv tshuaj thiab zaub mov. Nyob rau hauv Lavxias teb sab faj tim teb chaws, borax tau mined nyob rau hauv Kerch Peninsula los yog ntawm Taman, khawb li toj nrog volcanic sediments nyob rau ntawd. Tom qab ntawd, nrog rau txoj kev loj hlob ntawm kev lag luam tshuaj, nws pib loj-ua los ntawm cov tshuaj tiv thaiv ntawm calcined.dej qab zib thiab boric acid. Cov txiaj ntsig tau raug hu ua "sodium tetraborate". Nws tau pom daim ntawv thov nyob rau hauv ntau ceg ntawm kev lag luam hnyav, hauv lub neej txhua hnub thiab kev tsim qoob loo, hauv kev yees duab thiab hauv kev lag luam zaub mov. Ntuj borax, nrog rau cov tshuaj tau txais borax, tau ntev lawm thiab tseem yog ib qho tshuaj zoo rau tib neeg thiab tsiaj txhu. Nws tau ntev tau siv hauv xab npum ua thiab ua tawv tawv.

Lub tsev hais plaub aristocracy thiab tawm tsam kab laum

Ib zaug, cov niam tsev txawj tshem cov stains ntawm cov khaub ncaws nrog kev pab ntawm cov khoom no. Txawm tias cov tub qhe paub tias sodium tetraborate yog dab tsi, yuav siv li cas hauv tsev, yuav ua li cas, siv cov hmoov txhuv nplej siab ntawm cov txiv neej dawb, pantaloons, petticoats, npog (rau qhov no, 1 feem ntawm borax tau ua tib zoo sib xyaw nrog 10 feem ntawm oat starch.). Raws li qhov tshwm sim ntawm kev ua haujlwm zoo li no, txhua yam tsis tsuas yog tau txais elasticity, tab sis kuj muaj lub ntsej muag ci, ci ntsa iab, uas yog qhov tseem ceeb ntawm lub tsev hais plaub aristocracy. Thiab peb cov pog yawg tau tshem cov kab laum li cas? Txhawm rau npaj cov tshuaj tua kab mob, lawv xav tau ib tablespoon ntawm sodium tetraborate. Cov lus qhia ua tim khawv hais tias yuav tsum tau ntxiv ib spoonful ntawm hmoov qab zib thiab ib spoonful ntawm taum mog los yog hom qoob mog hmoov yuav tsum tau ntxiv rau nws. Qhov sib tov no yuav tsum tau muab sib xyaw, nphoo rau ntawm cov saucers me me, sab laug hmo ntuj ua "khoom noj" rau cov kab phem.

Kev lag luam thiab kev siv hauv tsev

Nyob rau hauv cov xwm txheej niaj hnub no, xov tooj cua amateurs thiab manufacturers ntawm cov khoom siv hluav taws xob thoob ntiaj teb yog heevTxaus siab rau cov khoom ntawm sodium tetraborate. Cov lus qhia yuav tsum ua kom tag nrho cov conductors thiab cov ntsiab lus ua ntej soldering thiaj li yuav ntxuav qhov chaw ntawm oxides tsim thaum muaj kev cuam tshuam ntawm oxygen thiab hlau. Cov tshuaj no nquag siv hauv kev tsim cov iav. Nyob ntawm seb tus nqi ntawm borax nyob rau hauv nws muaj pes tsawg leeg, cov khoom kho qhov muag ntawm lub lo ntsiab muag hloov.

Raws li cov chiv rau zaub (tshwj xeeb tshaj yog qab zib beets) thiab lwm cov qoob loo cog qoob loo, cov hmoov ntshiab sodium tetraborate hmoov tau ntxiv rau hauv av tau ntev. Cov lus qhia muab rau kev thov txog li ib thiab ib nrab kilograms ntawm hmoov ib hectare ntawm daim teb. Txawm hais tias hnub no cov tuam ntxhab muab cov khoom kim dua es tsis txhob pheej yig borax.

Bura hauv pej xeem thiab tshuaj ntsuab

TV cov ntxaij vab tshaus tsis ntev los no tau ua rau peb ntshai tsam thrush thiab nquag tshaj tawm cov tshuaj kim heev rau kev kho mob. Thiab cov kab mob Candida, raws li nws nyob hauv peb cov yawg koob, tam sim no nyob hauv txhua tus tib neeg lub cev. Qee lub sij hawm, nws pib nquag plias, ceeb toom rau tib neeg kom xyuam xim me ntsis ntxiv rau lawv tus kheej thiab lawv txoj kev noj qab haus huv thiab xaiv cov khoom noj kom raug.

Ib puag ncig zoo rau kev loj hlob ntawm cov kab mob thrush yog qhov nce hauv acidity, uas qee zaum cuam tshuam nrog kev hloov pauv hormonal, kev puas tsuaj rau cov mucous daim nyias nyias, siv sijhawm ntev ntawm qee cov tshuaj, qhov tsis sib xws ntawm qee hom kab mob hauv txoj hnyuv. Muaj ntau ntau txoj hauv kevKev kho mob ntawm candidiasis, tab sis nyob rau hauv lub moj khaum ntawm tsab xov xwm no, tsuas yog cov muaj peev xwm ntawm sodium tetraborate yuav tau tham, cov lus qhia rau kev siv uas nyob rau hauv kev sib ntaus sib tua tiv thaiv thrush tau dhau los ntawm lo lus ntawm lub qhov ncauj thaum lub sij hawm ntawm peb pog yawg.

Tej zaum thaum lub sijhawm ntawd ob peb tus neeg paub ntau txog Candida li peb tam sim no. Tab sis nyob rau hauv txhua lub tsev nws yog kev cai kom ntxiv ib teaspoon ntawm borax rau ib lub thoob dej haus kom soften thiab tiv thaiv thrush. Nyob rau hauv rooj plaub uas cov fungus ua active thiab cuam tshuam rau qhov chaw mos mucosa los yog tsim foci nyob rau hauv lub qhov ncauj kab noj hniav, intensive rinsing, ntxuav, douching nrog ib tug ntau concentrated tov ntawm borax tau ua. Thiab thaum hmo ntuj, ib lub swab dipped rau hauv nws tau siv rau thaj tsam teeb meem. Nws yuav tsum tsis txhob xav tias niaj hnub no txoj kev kho mob tau poob nws qhov tseeb. Muaj cov zaub mov txawv hauv cov ntawv kho mob niaj hnub no uas pom zoo kom tshem tawm qhov tsis xis nyob hauv tib txoj kev.

Los ntawm cov ntawv qhia zaub mov

Txhawm rau tshem tawm aphthous stomatitis, cov hmoov yog yaj hauv glycerin, hauv proportions muab 5% lossis 20% concentration, thiab cov foci yog lubricated. Cov tshuaj aqueous uas muaj 2 mus rau 5% sodium tetraborate yog siv los kho cov tawv nqaij, ntxuav cov kab noj hniav los yog lubricate qhov txhab. Tib cov tshuaj zoo kawg nkaus tshem tawm cov hnub nyoog me ntsis. Rau kev tu tawv nqaij, glycerin cheb nrog borax kuj tseem yuav pab tau. Nws yog ib qho tseem ceeb rau cov poj niam uas muaj cov tawv nqaij oily los ntxuav nrog cov tshuaj ntau ntxiv ntawm cov hmoov no (txog 3%), thiab rau kev zoo nkauj nrog cov tawv nqaij qhuav, nws yog qhov zoo dua los txo cov concentration rau 1%. Los ntawm qhov no, cov npog yuav mos thiab silky. Thaum ua raws li cov txheej txheem no, tsis txhob uaoverlook hardening, taug kev, caij tsheb kauj vab lossis caij nkoj. Kev ua si lub cev thiab tus cwj pwm zoo siab kuj yog ib qho cuab yeej zoo uas txwv tsis pub ua haujlwm tseem ceeb ntawm cov kab mob nyob hauv peb.

Puas sodium tetraborate ua rau mob?

Tau teb lo lus nug no, peb tig rov los rau pej xeem kev txawj ntse. Hauv kev cia siab tias yuav yug menyuam, nws raug nquahu kom tsis txhob siv cov tshuaj thaum pub niam mis. Txawm hais tias tsis muaj teeb meem li cas borax yuav zoo li peb, niaj hnub no tsis muaj leej twg yuav muag nws nyob rau hauv daim ntawv ntawm ib tug natural volcanic sib tov, raws li nyob rau hauv ancient sij hawm, thaum nws yog mined, zoo li lub rooj ntsev, nyob rau hauv quarries. Kev tsim khoom lag luam yeej ib txwm tsis sib haum nrog xwm. Ceev faj thiab saib xyuas tsis txhob ua mob rau leej twg!