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Tsev > Xov xwm > Ntsiab lus
Dab tsi yog qhov kev ceeb toom rau kev sib luag thoob ntiaj teb?
- Jun 20, 2017 -

Dab tsi yog cov lus ceeb toom rau kev sib luag ntawm cov kheej kheej?
1, los ntawm ntub Txawj Sib Thoob Spherical Graphite, ua ntej siv kom qhuav.
2, tshem qhov seem Spherical Graphite qhov nyob rau hauv lub npuas tiv thaiv, kos lub xov electrode qhov tiav.
3, uas tsis muaj cov roj thiab dej nquag cua nrawm los ntxuav tej chaw Spherical Graphite nto thiab qhov xov threaded; kom tsis txhob siv cov hlau hlau los yog txhuam ntaub ntaub txhuam hniav.
4. Tsis txhob kov cov xov hauv qhov chaw electrode qhov chaw sib tw kom zoo zoo ntsia rau hauv qhov kawg ntawm tus kheej Spherical Graphite (lub electrode tsis pom zoo muab txuas ncaj qha rau lub chaw rauv taws).
5, lub tshuab hluav taws xob electrode (pom zoo siv cov khoom siv lub tshuab thaij duab) ntsia hlau rau lwm sab ntawm electrode electrode qhov.
6, tshem cov electrode, cov khoom muag mos mos mus rau hauv qab ntawm qhov sib tw electrode sib koom ua ke kom tiv thaiv tau hauv av ua kom cov pob txha tawg; nrog lub sib tsoo rau tom qab nqa lub nplhaib, tshem lub electrode kom du, kom tsis txhob siv lub tshuab hluav taws xob los ntawm B-xoob tawm los yog sib tsoo nrog lwm qhov teeb meem.
7, thaub qab thaub qab rau saum lub electrode kom txuas nrog lub qhov electrode qhov qeeb tom qab lub caij nplooj zeeg; rotating lub backup electrode, thiaj li hais tias cov ntsia hlau sib tsoo thiab cov electrode nrog kev sib hloov; nyob rau hauv ob qho tag nrho electrode kawg nrug 10-20 hli, rov qab nrog cua pa kom ob hnub xaus ntawm cov electrode thiab raug ib feem ntawm qhov sib koom tes; nyob rau hauv qhov kawg ntawm kev tshem tawm ntawm electrode, tsis ntau dhau los, los yog vim kev sib tsoo tsausmuag, yuav ua rau cov qhov hluav taws xob thiab cov pob qij txha ntawm qhov xov puas tsuaj.
8. Zawm lub thaub qab ntawm electrode uas muaj lub qhov nqaim nqaim kom txog thaum xaus ntawm ob lub electrodes yog nyob ze ze (qhov sib txuas kom yog ntawm electrode thiab qhov txuas yog tsawg dua 0.05 hli).
Graphite muaj ntau heev nyob rau hauv qhov xwm txheej, thiab graphene yog lub zog siab tshaj plaws ntawm tib neeg paub cov tshuaj, tab sis cov kws tshawb fawb kuj tseem xav tau siv ob peb xyoo los sis kaum yim xyoo los nrhiav tau ib lub graphite mus rau hauv cov kev sib txuam loj ntawm cov qib high quality graphene zaj dab neeg, Yog li ntawd lawv tau yuav siv los ua ntau yam ntawm cov khoom siv rau tib neeg. Raws li cov kws tshawb fawb, graphene ntxiv rau kws muaj zog, tab sis kuj muaj cov cim tshwj xeeb, graphene los yog tam sim no paub cov khoom siv zoo tshaj plaws, uas ua rau nws nyob rau hauv kev ua ntawm cov tshuab microelectronics kuj muaj cov kev siv tau zoo heev. Cov kws tshawb nrhiav txawm pom cov graphene ua ib qho kev hloov rau silicon thiab siv tau los tsim cov neeg ua haujlwm yav tom ntej.
Rau cov neeg uas ntxuav cov khoom, koj tuaj yeem mob boil hydrochloric acid lossis dilute nitric acid Nco ntsoov tias hydrochloric acid siv nyob rau hauv kev siv cov nitric acid, nitrate, halogen kom txog thaum oxidant. Yog hais tias dilute nitric acid tseem tsis ntxuav, ces nrog potassium pyrophosphate, sodium carbonate los yog borax yaj melt.

Spherical Graphite xav tau kom huv, sab hauv thiab sab nraud yuav tsum tau kaj, tom qab qhov kub ntev, qhov tshwm sim ntawm lub plhom yuav raug kho, lub sijhawm ntawm lub sijhawm yuav tob mus rau hauv sab hauv cov pob zeb los ntawm lub pob zeb tawg, nws yuav tsum yog yam tsis meej thiab tsis huv . Xws li tseem muaj tsib lub ntsiab lus los yog saum npoo ntawm Ukraine, ces nrog 100 mesh los ntawm ntse sawv thiab fab ntawm cov nplua-xuab zeb, nrog dej kom maj mam txhuam, thiaj li hais tias rov qab mus rau luster.