Ọnụ ahịa Cenospheres nke China - Atụmatụ nke Cenospheres Oghere Microspheres - Kehui

Cenospheres (Ihe ndị e ji amụbawanye nke nwere alumina na silica) bụ ihe sitere na osisi ike na-ere ọkụ kol, ọ bụkwa oghere dị fechaa, nke na-adịghị agbanwe agbanwe, nke jupụtara na ikuku ma ọ bụ gas na-adịghị agbanwe agbanwe. Agba nke Cenosphere dịgasị iche site na isi awọ ruo ihe fọrọ nke nta ka ọ bụrụ ọcha, njupụta ya dịkwa ihe dị ka 0.4 – 0.8 g/cm3 (0.014 – 0.029 lb./cu in), nke na-enye ha ike ịnya isi.
A na-eji Cenospheres eme ihe dị ka ihe na-eme ka ihe dị mfe n'ime simenti na plastik. A na-agwakọta okirikiri ndị ahụ na resin iji mee ụfụfụ syntactic dị mfe nke a na-eji dị ka ihe dị mkpa maka panel sanwichi, blọk ngwaọrụ, na ụfụfụ buoyancy. A na-eji ha eme taịlị ndị na-anaghị eguzogide okpomọkụ na mkpuchi seramiiki na-enweghị obere ike okpomọkụ. A na-agbakwunye cenospheres e ji ígwè kpuchie na agba ihe nchebe EMI.

Atụmatụ nke Cenospheres (aha ya bụkwa aha ya) Microspheres oghere):

1. Ezigbo mmụba: Microbeads ndị ahụ dị n'oghere bụ microspheres okirikiri nwere dayameta nke 0.2µm-400µm, ọnụego okirikiri dịkwa ≥95%, nke na-eme ka mmiri mmiri nke ihe e ji emeju ihe dịkwuo elu ma na-eme ka ihe e ji emeju ihe dịkwuo mma maka nhazi.
2. Njupụta dị ala: obere microspheres nwere njupụta ngwaahịa nke 0.4g/cm3 -0.8g/cm3. Ma e jiri ya tụnyere ọtụtụ ihe ndị e ji ala mee, obere microspheres nwere njupụta dị mfe karịa 30%-85%.
3. Oke Mjupụta: Microspheres ndị dị n'oghere na-ejide obere ebe a ga-ejupụta. N'ihi nhazi ya dị okirikiri, oke viscosity na-ebelata nke ukwuu.
4. Ike dị elu: obere oghere nwere ike iguzogide 4000 kg/cm n'ihi shei siri ike ha.
Ike mkpakọ site na 3 ruo 7000 kg/cm3.
5. Mbelata dị ala: Mkpuchi oghere bụ otu n'ime ihe ole na ole dị na ubi ihe njupụta nke nwere ike ime ka ọ dị obere. Ọnụego mbelata nke ọtụtụ microspheres oghere jupụtara.
6. Mkpuchi okpomọkụ na mkpuchi ụda: Njirimara oghere ahụ na-eme ka microspheres oghere ahụ nwee obere njikwa okpomọkụ ma enwere ike iji ya maka mkpuchi okpomọkụ na ihe mkpuchi ụda.
7. Nkwụsi ike siri ike: enwere ike itinye obere microspheres na ihe mgbaze, kemịkalụ organic, mmiri, asịd ma ọ bụ ntọala na-agbanweghị njirimara kemịkalụ ha.
8. Ike iguzogide okpomọkụ dị elu: Ebe ọ bụ na ebe agbaze nke microspheres oghere dị elu ruo 1450°C, ọ nwere ike ịnọgide na-eguzosi ike na okpomọkụ dị elu karịa 1000°C.
9. Mkpuchi ọkụ eletrik: Jiri ọtụtụ ihe mgba ọkụ eletrik, ihe eji egwu egwu, na ihe eji emechi ihe eletrọniki iji melite mkpuchi.
10. Ọnụ ego dị ala: Ọnụ ego nke obere oghere dị ala karịa nke obere oghere dị ala site na 50% ruo 200%.

Dị fechaa brik ndị na-adịghị amị amị

Ihe na-eme ka mkpuchi Exothermic pụta

Mkpuchi mkpuchi okpomọkụ

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