Overview of Papermaking Chemical SiO2 Silica Fume Sand White Powder Silica Aerogel Hydrophilic Type Fumed Silica

Papermaking Chemical SiO2 Silica Fume Sand White Powder Silica Aerogel Hydrophilic Type Fumed Silica is a synthetic porous ultralight material derived from a gel, apho inxalenye yolwelo iye yatshintshwa ngerhasi. Isiphumo sisiqina esinoxinano oluphantsi kakhulu kunye ne-thermal conductivity ephantsi, idla ngokubizwa ngegama “Umsi onomkhenkce.” Nangona inkangeleko yayo ebuthathaka, inokwenziwa ukuba yomelele ngokumangalisayo, ibambe iwonga leyona nto intle yokugquma umhlaba.

Features of Papermaking Chemical SiO2 Silica Fume Sand White Powder Silica Aerogel Hydrophilic Type Fumed Silica

• Eyona nto iPhantsi kweThermal Conductivity yeHlabathi: Ibonelela ngokusebenza okungafaniyo kokugquma, ingaphezulu lee kwizinto zemveli.

• Uxinzelelo oluphantsi kakhulu: Enye yezinto ezikhaphukhaphu eziqinileyo ezaziwa ngumntu, kunye nokwakheka ukuya ku 99.8% umoya.

• Indawo yoMphezulu oPhezulu: Inommandla wangaphakathi omkhulu ngokumangalisayo, ukuyenza ixabiseke kuhluzo kunye nezicelo zokufunxa.

• Ukuqulunqwa Okuguquguqukayo: Ingenziwa kwizinto ezahlukeneyo, kuquka i-silica, ikhabhoni, kunye neeoksidi zetsimbi, nganye ineempawu ezizodwa.

• I-Porosity ekhethekileyo: Ubume bayo be-nanoporous bujongene nezakhono zayo ezibalaseleyo zokukhusela.

  

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Specifications of Papermaking Chemical SiO2 Silica Fume Sand White Powder Silica Aerogel Hydrophilic Type Fumed Silica

Iinkcazo zezinto: I-Hydrophilic Fumed Silika (SiO ₂)

Inkcazo esisiseko

Le mveliso ngumgubo omhlophe ococekileyo owenziwe nge-amorphous silicon dioxide (SiO ₂). Iveliswa nge-fire hydrolysis, kukhokelela kwisohlwayo, amaqhekeza apholileyo anendawo enkulu. Imveliso i-hydrophilic, oku kuthetha ukuba ifunxa ngokulula ukufuma okuvela emoyeni kwaye ixube kakuhle neenkqubo ezisekelwe emanzini.

IQhinga kwiiMpawu zoMzimba

– Jonga : Umgubo omhlophe ophuma simahla
– Ubunyulu (SiO imixholo yewebhu emibini) : ≥ 99.8%.
– Indawo ethile yomphezulu : 200 ± 25 m²/g (ilinganiswe ngendlela yokubheja).
– Ubuninzi bobuninzi : 30– 60 g/L.
– Ilahleko ekomisweni (105 °C, 2 iiyure) : ≤ 1.5%.- Ilahleko yokutshisa (1000 °C, 2 iiyure) : ≤ 2.0%.
– ixabiso pH (4% ukusasazwa emanzini) : 3.7– 4.7.

Ulwakhiwo lweMichiza

Into ephambili yi-silicon dioxide. Micronutrient ezifana Na, Al, Fe, kunye neCl zilawulwa ngokungqongqo ukwenza uzinzo oluthile lokusebenza kunye nokuhambelana kwizicelo ezibuthathaka.

Iimpawu eziSebenzayo

Le silica eqhumayo isebenza njengokujiya okukhethekileyo, anti-zinziso, kunye nokomeleza ummeli. Idala uthungelwano oluzinzileyo olunamacala amathathu kulwelo, nto leyo inceda ukuphepha ukumila kwe-pigment kunye nokukhuthaza ukunqunyanyiswa. Ubume bayo be-hydrophilic buyenza ilungele ukusetyenziswa kwiingubo, izinto zokuncamathelisa, abatywini, ii-inki, kunye neepeyinti ezisekelwe emanzini. It also improves mechanical stamina and thermal security in composite products.

Indawo yokuphatha kunye neyoGcino

Thenga kwindawo eyomileyo ngokupheleleyo, great place far from moisture. Gcina izikhongozeli zivaliwe kakuhle xa zingasetyenziswa. Although non-toxic, avoid breathing of dirt during handling. Usage standard industrial hygiene methods, including putting on handwear covers and safety glasses.

Applications of Papermaking Chemical SiO2 Silica Fume Sand White Powder Silica Aerogel Hydrophilic Type Fumed Silica

Applications of Hydrophilic Fumed Silica in Papermaking

Enhancing Paper Toughness and Top Quality

Hydrophilic fumed silica is a great white powder made from SiO TWO. It plays an essential duty in modern-day paper manufacturing. When contributed to paper pulp, it enhances the stamina of the final sheet. This occurs due to the fact that the silica bits bond well with cellulose fibers. Isiphumo sephepha elichasayo ukukrazulwa kwaye lime bhetele kulo lonke ukushicilela okanye ukuphatha.

Ukulawula i-Porosity kunye ne-Absorbency

Iphepha lifuna ukulingana okufanelekileyo kwe-porosity kunye nokufunxa kolwelo– ngokukodwa amaphepha e-inkjet okanye awodwa. I-silica evuthayo i-aids ilawula le balance. Ubungakanani bamasuntswana amancinane bulayisha izithuba phakathi kwemicu ngaphandle kokuyithintela ngokupheleleyo. Oku kunika i-absorbency engaguqukiyo yephepha kunye nokuthungwa komphezulu ogudileyo. Ukupapasha umgangatho ophezulu uyaphucuka kuba i-inki isasazeka ngokufanayo kwaye yoma ngokukhawuleza.

Ukwandiswa koGcino kunye noGutyulo lwaManzi

Ngexesha lokwenza iphepha, amanzi kufuneka akhuphe ngokukhawuleza kwi-pulp slurry kwindawo yentambo yomenzi. Umsi we-silika sebenza njengoncedo lokukhupha amanzi. Ikwanceda ukugcina amaqhekeza amahle kunye nezihluzi ephepheni endaweni yokubavumela ukuba bahlambe. Oku kuthetha ilahleko yemithombo encinci kakhulu kunye nokusebenza komatshini okuzinzileyo. IiMill zibona imbuyekezo ephezulu kunye namaxabiso athotyiweyo onyango lwamanzi amdaka.

Izisombululo zoMaleko ezixhasayo

Kwiimpawu zephepha ezigqunywe, i-hydrophilic fumed silica isebenza njenge-rheology modifier. Ikhusela ii-pigments ekusebenzeni kwi-coating shades. I-silica igcina iyunifomu yokuxuba ukuze i-coating isebenze kakuhle. Oku kuzisa ukukhanya ngakumbi, iglosi igqityiwe kwaye ineziphene ezimbalwa.

Abavelisi bakhetha olu hlobo lwe-silica ngenxa yokuba idibanisa ngokukhawuleza kwiinkqubo ezisekelwe emanzini. Ayidingi ukuphathwa okukhethekileyo okanye ukuqaliswa. Ukusebenza kwayo kuhlala kuhloniphekile kubo bonke abenzi bamaphepha kunye namabakala– ukusuka kwibhodi yokupakisha imveliso ukuya kwiphepha leprimiyamu yokushicilela.

Iprofayile yekhampani

Siyinkokeli yehlabathi kwikhonkrithi ekhaphukhaphu kunye nezisombululo zogwebu zobunjineli obuphambili. Yaziwa kwihlabathi jikelele ngokuzibophelela kuphando, ukusungula izinto ezintsha, kunye nobuchule obusetyenzisiweyo, besibonelela ngezisombululo zamagwebu ezinobunjineli ukusukela ekuqaleni kowama-2012.

Singabonelela ngomxube wekonkrithi okumgangatho ophezulu kunye neemveliso ezinxulumene nekhonkrithi egwebu kwihlabathi liphela.

Inkampani inesebe lobuchwephesha lobuchwephesha kunye nesebe lokulawula umgangatho, ilabhoratri enezixhobo ezifanelekileyo, kwaye ixhotyiswe ngezixhobo zokuvavanya eziphambili kunye neziko lenkonzo yabathengi emva kokuthengisa.

Ukuba unomdla, nceda uzive ukhululekile kwaye uqhagamshelane nathi.

Intlawulo

T/T, uwestern Union, I-Paypal, Ikhadi letyala njl.

Ukuthunyelwa ngenqanawa

Ngomoya, ngolwandle, nge-express, njengoko abathengi becela.

5 FAQs of Papermaking Chemical SiO2 Silica Fume Sand White Powder Silica Aerogel Hydrophilic Type Fumed Silica

Imibuzo Ebuzwa Rhoqo malunga neHydrophilic Fumed Silica

Yintoni i-hydrophilic fumed silica?

I-Hydrophilic fumed silica ngumgubo ocoleke kakhulu omhlophe owenziwe ngesilicon dioxide (SiO₂). Iveliswa ngenkqubo yokushisa ephezulu eyenza amaqhekeza amancinci kunye nommandla omkhulu. Olu hlobo lwesilika lutsala amanzi, eyenza ibe luncedo kwizicelo ezininzi zamashishini.

Isetyenziswa njani ekwenzeni iphepha?

Ekwenzeni iphepha, I-hydrophilic fumed silica isebenza njengoncedo lokugcina kunye nokukhuthaza amanzi. Inceda ukugcina iifiber ezincinci kunye nezihluzi kwiphepha lephepha ngexesha lemveliso. Oku kuphucula amandla ephepha kunye nokunciphisa inkunkuma. Umgubo uphinda uphucule ukuguda kunye nokuprintwa kwemveliso yokugqibela.

Ingaba le silica iyafana nomsi wesilica okanye isanti?

Hayi. Umsi we-silica uvela kwimveliso yesinyithi kwaye inomkhulu, amasuntswana angaqhelekanga. Isanti irhabaxa kwaye ayikulungelanga ukusetyenziswa kwemichiza. I-Hydrophilic fumed silica icoceke kakhulu, ngcono, kwaye yenzelwe ukusebenza kwizicelo ezizodwa ezifana neengubo, izinto zokuncamathelisa, kunye nephepha.

Kutheni ukhetha i-hydrophilic ngaphezu kwe-hydrophobic silica?

I-silica ye-Hydrophilic idibanisa kakuhle kunye neenkqubo ezisekelwe emanzini. Ukuba inkqubo yakho isebenzisa amanzi-njengamaphepha amaninzi-isebenza ngcono. I-Hydrophobic silica igxotha amanzi kwaye yenzelwe iimveliso ezisekwe kwi-oyile okanye ezingevani nokufuma. Khetha i-hydrophilic xa ufuna ukusasazwa okulungileyo kwindawo ezimanzi.

Ngaba kukhuselekile ukuphatha?

Ewe, kodwa iindlela zokhuseleko ezisemgangathweni ziyafuneka. Nxiba iiglavu, ukhuseleko lwamehlo, kunye ne-mask yothuli xa uphethe umgubo. Ayiyotyhefu kakhulu, kodwa ukuphefumla uthuli olucolekileyo kufanele kuphetshwe. Yigcine kwindawo eyomileyo kude nokufuma ukugcina ukusebenza kwayo kuzinzile. Ngalo lonke ixesha ulandela ukhuseleko lwedatha enikezelwe ngumenzi.