Thaum koj saib cov tshuaj tivthai fwj, koj tuaj yeem pom tias ntau ntawm lawv tau ua los ntawm iav xiav lossis cobalt. Qhov no tsis yog tsuas yog tsim kev xaiv - nws tau ua tswv yim thiab keeb kwm ntawm kev nyab xeeb rau tshuaj, kev nyab xeeb, thiab kev tsim khoom thaum ntxov. Cia peb tshawb nrhiav vim li cas cov tshuaj fwj qub tau xiav.
1. Kev tiv thaiv los ntawm lub teeb
Ib qho ntawm cov laj thawj cov laj thawj ntawm lub zog fwj tau xiav yog cov xim tau pab thaiv qee lub yoj yoj. Ntau cov tshuaj, tshwj xeeb yog cov tshuaj ntsuab thiab cov tshuaj lom neeg sib xyaw, nkag siab txog hnub ci. Lub sijhawm ntev raug tuaj yeem txo lawv cov hauj lwm zoo lossis txawm ua rau lawv tsis nyab xeeb. Cov iav xiav, zoo li Amber iav, muab ib qho kev tiv thaiv kev tiv thaiv, txuas lub teeb ntawm lub neej ntawm cov ntsiab lus.
2. Cov tsos tshwj xeeb rau kev nyab xeeb
Hauv 19th thiab thaum ntxov 20 xyoo, tsis yog txhua tus tuaj yeem nyeem cov ntawv lo tau yooj yim. Txhawm rau tiv thaiv kev ua txhaum cai, cov manufacturers siv cov iav xim raws li daim paib ceeb toom. Cov fwj xiav feem ntau yog cov tshuaj ntsuab uas qhia tias, tshuaj lom neeg, lossis qee zaum txawm cov tshuaj lom. Cov xim txawv txav ua nws tsawg dua rau cov neeg kom nkag siab cov tshuaj uas muaj cov dej haus muaj zog hauv cov khob ci ci.
3. Muaj cov iav cobalt
Cobalt oxide feem ntau siv nyob rau hauv iav, ua ib tug nplua nuj luav hued. Cov khoom siv no tau dav, thiab AppleMakers pom nws txhim khu kev qha rau kev tsim cov thawv ruaj khov. Sij hawm dhau los, "Cobalt lub raj mis xiav" tau cuam tshuam nrog apothecaries thiab cov khw muag tshuaj.
4. Kev ua lag luam thiab hom phiaj
Xim kuj ua lub luag haujlwm hauv kev xaiv. Ib yam li niaj hnub niaj hnub siv cov khoom lag luam tshwj xeeb sawv tawm, cov khw muag tshuaj thiab cov chaw tsim tshuaj thiab cov tshuaj yeeb yaj kiab ntawm cov iav xiav kom lawv pom tau. Cov neeg siv khoom tau pib koom nrog lub fillot xiav nrog kev ntseeg siab thiab kev kho mob zoo.
5. Cov nqi uas niaj hnub no
Niaj hnub no, cov tshuaj antique cov tshuaj fwj yog heev nrhiav tom qab rau lawv txoj kev tau txais. Lawv qhov tseem ceeb keeb kwm, sib xyaw nrog kev zoo nkauj ntawm cobalt iav, ua rau lawv nrov nrov ntawm cov neeg sau thiab cov keeb kwm zoo ib yam. Cov hwj no muaj kev pom rau cov neeg khaws cia thiab siv tshuaj ua ntej cov qauv ntim khoom siv tau.
Cov tshuaj muaj tshuaj fwj qub tau xiav tsis yog rau lawv qhov kev pom zoo tab sis kuj rau lawv txoj kev tiv thaiv thiab txoj kev nyab xeeb. Lawv tau pab khaws cov tshuaj potency, txo cov kev pheej hmoo ntawm cov xwm txheej, thiab dhau los ua lub cev muaj txiaj ntsig ntawm lub tsev muag tshuaj hauv keeb kwm.
NtawmHubei Mingda Plastics Cov Khoom Co., Ltd.,Peb txuas ntxiv qhov kev lig kev cai ntawm kev saib xyuas kev nyab xeeb thiab kev ua kom zoo. Thaum peb tam sim no tsim HDPE thiab cov khoom ntim tau zoo nrog kev ceeb toom siab thiab kuaj, lub hauv paus ntsiab lus tseem nyob zoo li qub- tiv thaiv dab tsi tseem ceeb hauv.