I-laborarity silica ichetywe

INTSHAYELELO KWI-LABORARORKIN CHEADS

BethuI-Laboratriclicary Silica I-Churcabsbanikwe ubuchwephesha obunyulu ococekileyo (iSio₂), belungele ubushushu obuphezulu kunye neemeko ezinzima zemichiza. Ngendawo evakalayo ye-1710 ° C, ezi zinto zibethelayo zigqwesa ngomsebenzi welebhu, kubandakanya ukunyibilika kwentsimbi, uhlalutyo lwe-thermal, kunye novavanyo lweekhemikhali. Ukungaxhathisi kwabo okuphezulu kwi-Thermal Shockion kunye nenkqubo yekhemikhali iqinisekisa iziphumo ezingaguqukiyo, ezinokuthenjwa, zibenzela isixhobo esibaluleke kakhulu kulo naliphi na iqela eliphezulu.

Ukuqulunqwa kwezixhobo kunye neepropathi ze-thermal

I-Laboratric Silicabs iqaliswe ikakhulu i-45% ye-silica, idume ngokuchasene nobushushu bayo obuhle kunye nokwanda komhlaba okuphantsi. Oku kwenziwa kwenza ukuba imbeke intemberhed yokuphatha amaqondo obushushu angaphezulu kwe-1600 ° C ngaphandle kokuqhekeza, abenze bagqibelele kwiilebhu ezigqithisileyo.

Ngolwando oluncinci lwe-shirm, iinqaba zethu zenzelwe ngokukodwa ukumelana neqondo lobushushu ngequbuliso, ukunciphisa umngcipheko wokuqhekeka ngexesha lovavanyo.

Intsebenzo yoomatshini kunye ne-thermal kwizicelo zelebhu

Inkqubo yelebhu ihlala ityhila imbethekile ukutshintsha ubushushu obuphezulu, kwaye iisilika zethu zigcwele ziphantsi kwezi meko. Nokuba ngaba inyibilikisi enje ngobhedu (inqaku lokunyibilika: i-1085 ° C) okanye iqhuba uhlalutyo lwe-thermal enjeI-calolosti engafaniyo (i-DSC), ezi thuselo zinikela ukusebenza ngendlela engafanelekanga. Ukungaxhathisi kwabo okuphezulu kokufudumeza kunye nemijikelezo yokupholisa kubenza ukhetho oluthembekileyo lokufuna umsebenzi wesayensi.

Umzekelo:

• Ukunyibilika kwensimbi (ubhedu, izabelo)
• Uhlalutyo lwe-thermal (DSC, DTA)
• Uvavanyo lweCeramic novavanyo

Ukuxhathisa kunye nokuzinza

I-Silica Sth hotheds ivele inobutyebi obuphezulu emichiza, ibenza baxhathise ukuba bakwazi ukuphendula ngezinto ezinjengee-oxidas ezityhidiweyo kunye ne-metallic quands. Oku kuqinisekisa ukuba akukho zingcongconi aziswe kwiisampulu zakho, zilondoloze ukuthembeka kophando lwakho.

Nokuba usebenza nezinyithi ezisebenzayo okanye izinto ezibonakalayo, iinqaba zethu zigcina unyulu, zibonelela ngeziphumo ezizinzileyo, ezinokuthenjwa kwiimvavanyo zakho zelebhu.

Uyilo kunye nokusetyenziswa kwiilebhu

I-Silica inqamlezeke iimilo ezahlukeneyo kunye nobungakanani, ilungiselelwe ukuba ihlangabezane neemfuno ezithile zeenkqubo zakho zelebhu. Umgangatho ongaphezulu ongasentla akakufanekisela ukuthathwa kwezinto eziphathwayo kodwa wenza ukucoca kube lula kakhulu, inkalo ebaluleke kakhulu kwiimeko zokuvavanya ukuphindaphinda.

Izicelo eziphambili zibandakanya:

• I-Copper kunye ne-Waloy inyibilika: Ilungele ulawulo lobushushu oluchanekileyo ngexesha lovavanyo lokusebenzela.
• Uvavanyo lwe-thermal: Igqibelele ekuvavanyweni kweepropathi ze-ceramics kunye nezinye izixhobo zobushushu eziphezulu.
• Ukuphendula kweekhemikhali: Ibaluleke kakhulu kuhlalutyo lwezikhemi-moya ezinobushushu, ukugcina ingqibelelo yesampulu.

Ukuqina kunye nokusebenza kwexabiso

Izixhobo zelebhu kufuneka zithembeke kwaye zihlala ixesha elide, kwaye i-silica emifuziselo iwazisa kumacala omabini. Ezi nqamlezeke ziqinile, ziyakwazi ukusetyenziswa rhoqo kwiindawo eziphakamileyo zobushushu ngaphandle kokuqhekeka. Ngobomi babo obude, uya konga kwiindleko zokutshintsha, ubenza ukuba babe nokukhethwa kweendleko zeelebhu eziphezulu.

Ukongeza, indawo engaphakathi imbilinge iyayithintela isakhiwo se-Slag, ukuqinisekisa ukuba ufumana ezona ziphumo zichanekileyo ngenkunkuma encinci, ngakumbi igalelo kwindleko zabo ngeendleko.

Iimpawu eziphambili kunye neziBonelelo

• Ukunganyangeki kobushushu obuphezulu: Hlela amaqondo obushushu ukuya kuthi ga kwi-1600 ° C, ukuhambisa uqhubeka nokusebenza kwezicelo ezahlukeneyo.
• Ukunganyangeki kothusa: Ukunciphisa umngcipheko wokwaphula ngexesha lokutshintsha kobushushu obukhawulezileyo, ukwandisa i-Lifestan yemveliso.
• Ukungazithembi kweekhemikhali: Ukugcina: Gcina ukuqaqanjelwa yintshabalaliseko ngokuxhathisa izinto ezisabelweyo ngezinto ezizodwa.
• Indawo egudileyo yokuphatha ngokulula: Ukuququzelela ukungutyeni nokucoca, ukuphucula ukusebenza.
• Izicelo eziguquguqukayo: Ilungele uluhlu olubanzi lweenkqubo zelebhu, ukusuka kwintsimbi yentsimbi kuvavanyo lweekhemikhali.

Kutheni ukhetha i-laboratrical yethu imbulelwe?

I-Laboratory yethu yeLebhu yeLebhu ithembekile ziingcali kwihlabathi, ukusuka kumaziko ophando kwizibonelelo zeR & D. Nantsi ukuba kutheni beme:

• Ubunjineli obuchanekileyo: Yenzelwe ukusebenza okuphezulu ekunyanzeleni kweendawo zelabhoratri.
• Ukuqina okungapheliyo: Yakhiwe ukusingatha okuphindaphindiweyo, ukonga imali ekutshintsheni.
• Ukuhambelana ngokubanzi: Ifanelekile izixhobo ezahlukeneyo zelebhu kunye nezicelo eziphezulu zeqondo lobushushu.
• Ithembele ziingcali: Iimveliso zethu zisetyenziswa kwaye ziqinisekiswe zii-labs zophando ezikhokelayo kunye neeyunivesithi kwihlabathi liphela.

FAQ

Q: Ngaba umntu othe tye unokumelana nokufudumeza okukhawulezayo nokupholisa?
A: Ewe, i-silica emibethe yethu ihlambulukene nenkani eyothusayo, ibenza bagqibelele kukutshintsha kweqondo lobushushu ngokukhawuleza.

Q: Ngawaphi amashishini ezi zinto zibethe zintle kakhulu?
A: Ezi zinto zibethwa ziqhutywa ngokubanzi kwi-metallgy, i-ceramics, kunye nee-labs zohlalutyo lweekhemikhali, ngakumbi ukuba izicelo zeqondo lobushushu.

Q: Ndingayicoca njani into enqabileyo emva kokusebenzisa?
A: Umgangatho ongaphakathi wangaphakathi uvumela ukucocwa ngokulula, ngokwesiqhelo ngeewopi ezinobulali kunye namanzi. Kulumkele izixhobo zokucoca ezizonakalisayo ezinokonakalisa umphezulu.

Ngokukhetha i-labhoratri ye-laboratricables, awuyomali nje kwimveliso; Ukhusela izixhobo ezinokuthenjwa, ukusebenzisa izinto eziphezulu ezenzelwe ezona zicelo zifuna imfuno yesayensi. Ukuzibophelela kwethu kumgangatho kunye nezinto ezintsha kuthetha ukuba unokuqiniseka kwiziphumo eziguqukayo, ezichanekileyo rhoqo.