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Nyocha nke ọmụmụ mgbanwe elu nke eriri basalt

2024-12-25

Dịka ihe eji eme eriri inorganic dị elu, eriri basalt nwere ezigbo ihe eji arụ ọrụ, Kemikal iguzogide, na nkwụsi ike dị elu nke okpomọkụ emeela ka e jiri ya mee ihe dị iche iche na injinia obodo, ihe ndị mejupụtara ya, na nchedo gburugburu ebe obibi. Agbanyeghị, eriri basalt nwere elu dị larịị ma enweghị otu ọrụ na-arụ ọrụ nke ọma, nke na-ebute njikọ dị n'etiti ihu na ihe matrix adịghị mma. Ya mere, mgbanwe elu nke eriri basalt nwere ike ime ka njirimara njikọ ha dịkwuo mma ma melite ojiji ha na mpaghara nchekwa gburugburu ebe obibi. Ihe ndị a bụ ọganihu nyocha nke ọtụtụ ụzọ mgbanwe dị mkpa.

  1. Mgbanwe elu nke ihe njikọ Silane

Ihe na-ejikọ Silane bụ ihe a na-ejikarị eme ihe maka ọgwụgwọ elu nke na-eme ka njikọ dị n'etiti eriri na ihe matrix dịkwuo mma site na njikọ kemịkalụ.

Mgbanwe KH-550

Nnyocha ahụ na-egosi na iji ihe na-ejikọ eriri basalt na silane KH-550 na-emepụta njikọ kemịkalụ kwụsiri ike n'elu eriri ahụ ma na-eme ka njikọ dị n'etiti eriri na asphalt ka mma. Ngụkọta ezi uche dị na ya nke KH-550 bụ 1.0%, oge ọgwụgwọ ahụ bụkwa nkeji iri atọ. Mgbe emezigharịrị ya, njikọta dị n'etiti eriri basalt na asphalt ka mma site na ọkwa 1. Ọnụego mmịpụta mmanụ mụbara site na 65.5%, nke mere ka njikọta na asphalt dịkwuo mma nke ukwuu.

KH-570 Mgbanwe

KH-570 na-agbanwe eriri basalt iji mee ka elu ha sie ike ma mee ka isi ihe ndị na-arụ ọrụ dị na elu eriri ahụ dịkwuo elu. N'ime ihe mejupụtara ya, site na mmụba nke ogologo eriri agbanwere agbanwe na ọnụọgụ mgbakwunye, a na-eme ka njirimara mechanical nke ihe mejupụtara ya ka mma nke ukwuu.

  1. Mgbanwe nke ihe nsure ọkụ

Mgbanwe CTAC

Mkpuchi anụ ahụ nke eriri basalt na cetyltrimethylammonium chloride (CTAC) na-eme ka hydrophilicity na mgbasa nke eriri dị na mmiri dịkwuo mma. Usoro mgbanwe a nwere mmetụta dị ukwuu na njikọta ihe nkiri microbial: ike njikọta microbial na-abawanye nke ukwuu. Ịba ụba nke njikọta microbial na-eme ka ojiji dị mfe na ọgwụgwọ mmiri mkpofu.

  1. Mgbanwe ntinye nke mmiri mmiri organic iron

Mgbanwe nke eriri basalt site na itinye mmiri mmiri organic iron nwere ike ime ka ikike bio-adhesion nke elu eriri ahụ ka mma ma mee ka ojiji ya ka mma n'ọhịa nke ọgwụgwọ mmiri mkpofu. Usoro mgbanwe a nwere ike ịmepụta mkpuchi iron oxide kwụsiri ike n'elu eriri ahụ iji melite nnabata ya na mmebi nke ihe ndị na-emerụ emerụ.

  1. Mgbanwe mkpuchi site na nano-silica

A na-agbasasị obere ihe ndị dị na Nanosilica n'otu n'otu n'ime ihe ndị na-abanye n'ime mmiri ma ọ bụ gbasaa, ha nwekwara ike ịbụ mgbanwe mkpuchi eriri basalt: n'etiti eriri basalt na resin epoxy, obere ihe ndị dị na nanosilica na-arụ ọrụ dị mkpa, na-eme ka ndakọrịta dị n'etiti ha abụọ ka mma nke ukwuu. Mgbe emezigharịrị ya, oke iru mmiri nke eriri basalt na-abawanye, mpaghara elu kpọmkwem na-abawanye, otu ọrụ ndị nwere oxygen na-abawanye. Ọmụmụ ihe ahụ gosiri na site na iji eriri basalt nke nanosilica gbanwere: ezigbo ọnụọgụ nke ihe nkiri microbial kwa gram nke eriri arụnyere mụbara site na 21.39%. A ka mma nke ukwuu na arụmọrụ mwepụ ihe ndị na-emerụ emerụ.

Mmechi na Echiche

E jiri ụzọ dị iche iche esi emezi elu mee ka ọrụ elu, njikọ dị n'etiti ihu na ọrụ nke eriri basalt ka mma nke ukwuu. N'ime ha:

  1. Mgbanwe ihe nnọchi anya njikọ silane dabara adaba maka ime ka eriri basalt dị n'ime eriri matrix (dịka ọmụmaatụ simenti, asphalt, epoxy resin, wdg).
  2. Mgbanwe nke ihe ndị na-esi n'elu mmiri na mgbanwe nke ihe ndị na-etinye ígwè n'ime ihe ndị dị ndụ dị mma maka nchekwa gburugburu ebe obibi, karịsịa maka itinye nje bacteria n'ọrụ na ọgwụgwọ nsị mmiri.
  3. Mgbanwe mkpuchi Nano-silica, yana uru nke imeziwanye ihe onwunwe igwe na ọrụ, nwere ọtụtụ atụmanya n'ọhịa nke Ihe mejupụtara na nchekwa gburugburu ebe obibi.

Nnyocha n'ọdịnihu nwere ike ime ka paramita usoro mgbanwe dịkwuo mma ma nyochaa mmetụta njikọta nke ụzọ mgbanwe dị iche iche iji gboo mkpa nke ngwa dị iche iche.

Eriri basalt gbanwetụrụla .png