Uru ise nke bentonite Na ngwa mkpuchi
01
Nwere mmetụta na-eme ka ọ dị arọ: bentonite na-emepụta ihe na-agbagharị agbagharị na mmiri, nke nwere mmetụta na-egbuke egbuke, na ìgwè ndị molekụla ya nwere ike ijikọta ya na ihe ndị dị na organic isi na mkpuchi, nke nwere ike ime ka mmiri na-eguzogide mmiri nke mkpuchi ma melite ike na adhesion. nke mkpuchi.
02
Nkwusioru na dispersion: bentonite nwere ezigbo nkwusioru na dispersion na mmiri ọkara, nke mere na agba adịghị mfe mbubata, adịghị mfe oyi akwa, edo agba, si otú melite nkwụsi ike nke agba nkwusioru, na ezi brushing arụmọrụ, nwere ike na-etolite a. akwa akwa, mkpuchi dị nro na nke dị nro. Dabere na nke a, enwere ike ịgbakwunye ụfọdụ carbonate calcium dị arọ na agba, si otú a belata ọnụ ahịa ya.
03
Adhesion na ike zoro ezo: Bentonite nwere ụfọdụ adhesion na ike nzuzo, na ọnụahịa dị ala, tinye ya na polyvinyl mmanya usoro gluu, nwere ike ime ka ọnụọgụ polyvinyl mmanya na ihe nkpuchi ya (dịka ọkụ calcium carbonate) belata nke ukwuu, ya mere. na ọnụ ahịa ngwaahịa na-ebelata.
04
Hydrophilicity, plasticity, mgbasawanye, bonding: bentonite nwere ọmarịcha hydrophilicity, plasticity, mgbasawanye, bonding, na ike jikọta ya na mmiri kwesịrị ekwesị n'ime a colloid, na mmiri nwere ike hapụ ion ebubo, ọkụ eletrik n'etiti ions, nke mere na ọ na-arụ ọrụ nke dispersant na agba. Na mkpuchi mmiri na-adịghị, bentonite colloidal particles na oke ọsọ na-agbakọ na asphalt na-ekpo ọkụ na ịkpụ, na-agbaji ma na-akụda asphalt ahụ. Ihe ndị dị na polar dị na gelled asphalt particles adsorb the bentonite particles, na-akpụ a colloidal hydration film n'elu nke asphalt particles, na-ebelata interfacial esemokwu n'etiti asphalt na mmiri, na-egbochi asphalt ahụ re-condensing, si otú ahụ na-etolite a kwụsiri ike achụsasịwo akụkụ. ma na-arụ ọrụ dị ka emulsifier.
05
Ya na nguzogide oyi: Bentonite Nwere ntugide na-ajụ oyi, a ka nwere ike iji mkpuchi adebe ya na obere okpomọkụ n'oge oyi.
Rịba ama na ngwa agba
01
Maka organobentonite, n'ihi ụdị organic cationic dị iche iche ewepụtara n'oge mgbanwe, mgbanwe nke organobentonite na ihe mgbaze dịkwa iche, na-akpata ụfọdụ organobentonite ga-ebibi ma ọ bụ gbochie njikọ hydrogen na gburugburu ebe mgbaze pola, na-ebute mgbochi - nhazi mmetụta nke usoro ahụ. adịghị mma.
02
Bentonite bụ onye na-ahụ maka rheological powdery, nke nwere ụfọdụ ihe isi ike na mgbakwunye na ọ nwere ike isi ike ịgbasa, karịsịa maka obere nyocha na ụlọ nyocha, ọ na-esiri ike ịghọta okpomọkụ na mgbasa, na data a tụrụ atụ nwere nnukwu njehie.
03
Bentonite nwere mmetụta dị ukwuu na gloss nke ihe nkiri mkpuchi. Mgbe ọnụọgụ bentonite ruru 20% nke ngụkọta usoro, mkpuchi ahụ na-efunahụ ọkụ nke ukwuu, elu ya na-akọrọ, dị mfe ịgbawa na mgbawa.
04
Ọcha nke bentonite dị ala, ọ na-enwekwa mmetụta ọjọọ na ọkwa nke agba.
Nchikota
BentoniteN'ime agba ahụ bụ ihe eji eme ihe dị ka ihe mgbakwunye, dị ka REMIEN, AMA - Idozi na ihe osise nke agba ahụ abụghị nke ukwuu, tumadi iji gbochie ndozi nke ezì filler na agba.
Oge post: 2024 - 04 - 30 nke 11:0:07