1. Isiseko semolekyuli kunye neNkqubo eLuncedo
1.1 Iprotheyini yeKhemistri kunye nezenzo zeSurfactant
(I-TR-E yeSilwanyana seProtheyini ye-Frothing Agent)
TR– I-E Pet Healthy Protein Agent yi-surfactant ekhethekileyo ephuma kwiiproteni zesilo-qabane esine-hydrolyzed., ubukhulu becala collagen kunye keratin, ithathwe kwimveliso yenkomo okanye yehagu ecocwe phantsi kokulawulwa kweenzymatic okanye iingxaki ezishushu.
Ummeli usebenza ngendalo ye-amphiphilic yamatyathanga e-peptide, eziqulethe zombini iidiphozithi ze-amino acid ze-hydrophobic (umz., leucine, valine, phenylalanine) kunye ne-hydrophilic moieties (umz., ilysine, aspartic acid, i-glutamic acid).
Xa yaziswa ngqo kwinkqubo yesamente enamanzi kwaye iphantsi koxinzelelo lomatshini, la masuntswana eprotheyini asempilweni afudukela kujongano lomsebenzisi wamanzi omoya, ukunciphisa uxinzelelo lwendawo ephezulu kunye nokuzinzisa amaqamza omoya.
Amacandelo e-hydrophobic ajonge kwinqanaba lomoya ngelixa imimandla ye-hydrophilic iqhubeka nokuba kwi-matrix enamanzi., ukuphuhlisa i-movie ye-viscoelastic emele i-coalescence kunye ne-drainage, ngoko ke ukwandisa ukhuseleko logwebu.
Ngokungafaniyo nee-surfactants ezenziweyo, TR– E ukuthatha ithuba elinzima, i-polydisperse isakhiwo semolekyuli esonyusa ukuguquguquka kobuso kunye nokubonelela ukomelela okungaqhelekanga kogwebu phantsi kwe-pH eguquguqukayo kunye neengxaki zokuqina kwe-ionic rhoqo kwi-slurries yesamente..
Olu yilo lwendalo lweprotheyini enempilo luvumela i-multi-point adsorption kwi-interfaces, ukuphuhlisa inethiwekhi eyomeleleyo egcina isohlwayo, Ukusasazwa kweqamza okungaguquguqukiyo kubalulekile kusetyenziso lwekhonkrithi enobunzima bokukhanya.
1.2 Ukuveliswa kogwebu kunye noLawulo lweMicrostructural
Ukusebenza kwe-TR– I-E ilele kumandla ayo okuvelisa umthamo ophezulu wokuzinza, izithuba zomoya ezincinci (ngokwesiqhelo 10– 200 µm ububanzi) ngokusasazwa kwedimension encinci xa idityaniswe ngqo kwikhonkrithi, igypsum, okanye iinkqubo ze-geopolymer.
Kulo lonke ukudibanisa, ummeli wegwebu ungeniswa ngamanzi, kunye nokuxuba okuphezulu kwe-shear okanye izixhobo zokungenisa umoya zazisa umoya, ethi ke igcinwe yi adsorbed enempilo umaleko protein.
Isakhelo se-foam esisiphumo sinciphisa kakhulu ukuxinana kwekhompawundi yokugqibela, ukuvumela ukuveliswa kwezinto ezinobunzima obulula kunye noxinano olwahluka ukusuka 300 ukuya 1200 kg/m³, kuxhomekeke kubuninzi begwebu kunye ne-matrix make-up.
( I-TR-E yeSilwanyana seProtheyini ye-Frothing Agent)
Okona kubaluleke kakhulu, ukufana kunye nokuzinza kwamaqamza ahanjiswa yi-TR– E ukunciphisa ulwahlulo kunye nokulahleka kwegazi kwiingxube ezintsha, ukwandisa ukusebenza kunye nokulingana.
Ubume beseli evaliweyo yegwebu elizinzileyo kuphucula ukugqunyelelwa kwe-thermal kunye nokumelana nokunyibilika komkhenkce kwiimveliso ezinzima., njengoko i-air voids ekwanti iphazamisa ukuhanjiswa kobushushu kwaye ivumele uphuhliso lomkhenkce ngaphandle kokuqhekeka.
Ngaphezu koko, ifilimu esekelwe kwiprotheni ibonisa imikhuba ye-thixotropic, ukugcina ingqibelelo yamagwebu ngexesha lokumpompa, ukuphosa, kunye nokunyanga ngaphandle kokuwa ngokugqithisileyo okanye ukuqina.
2. Ukwenziwa kweNgcono kunye noQinisekiso loMgangatho
2.1 Ukufumana izixhobo kunye ne-Hydrolysis
Ukuveliswa kwe-TR– I-E iqala ngokukhethwa kwemveliso yezilwanyana ezihlambulukileyo eziphezulu, ezinje ngeefihlo zokuthambisa, amathambo, okanye iiplanga, eyenza ukucocwa okubanzi kunye nokunciphisa umzimba ukukhupha izinto ezingcolileyo zendalo kunye nomthwalo we-microbial.
Ezi zibonelelo zisemva kokuba ziphantsi kolawulo lwe-hydrolysis– nokuba yiasidi, ialkaline, okanye i-enzymatic– ukudiliza ulwakhiwo oluntsonkothileyo lwenqanaba eliphezulu kunye ne-quaternary ye-collagen okanye i-keratin ngqo kwi-polypeptides enyibilikayo ngelixa ukhusela uchungechunge oluluncedo lwe-amino acid..
I-hydrolysis ye-Chemical ikhethwa ngenxa yokucacileyo kwayo kunye neemeko ezithambileyo, ukunciphisa i-denaturation kunye nokugcina i-amphiphilic equilibrium ibalulekile ekusebenzeni kwe-lathering.
( Ikhonkrithi yegwebu)
I-hydrolyzate yinkqubo ehluzwayo yokususa iidiphozithi ezinganyibilikiyo, igxininise ngokuphuphuma kwamanzi, kwaye ibekwe emgangathweni ukuya kumxholo oqinileyo ohambelanayo (ngokuqhelekileyo 20– 40%).
Ukulandelela izinto zetsimbi, ngokukodwa ialkali kunye neentsimbi ezinzima, kugcinwa iliso ukuqinisekisa ukuhambelana neconcrete hydration kunye nokuthintela ukuseta kwangaphambi kwexesha okanye efflorescence.
2.2 Ukuqulunqa kunye noVavanyo olusebenzayo
Okokugqibela TR– Iifomula ze-E zinokuqulatha izinzisi (umz., iglycerol), izithintelo pH (umz., sodium bicarbonate), kunye ne-biocides ukumisa ukuthotywa kwe-microbial ngexesha lokugcinwa.
Le nto idla ngokubonelelwa njenge-viscous liquid concentrate, ifuna ukuhlanjululwa phambi kokusetyenziswa kwiinkqubo zokuvelisa amagwebu.
Ulawulo lomgangatho lubandakanya iimvavanyo ezisemgangathweni ezifana nomlinganiselo wophuhliso lwegwebu (FER), icaciswe njengobungakanani bogwebu obuveliswe umthamo ngamnye woxinaniso, kunye nesalathiso sokhuseleko logwebu (FSI), kulinganiswa ngomlinganiselo wokukhutshelwa kwamanzi okanye ukuwa kweqamza kancinci kancinci.
Ukusebenza kakuhle kuhlolwa ngodaka okanye kulingo lwekhonkrithi, iikhrayitheriya zokuvavanya ezifana nokuxinana okutsha, umxholo wewebhu womoya, ukuhambahamba, kunye nokuqhubela phambili kokuqina koxinzelelo.
Ukufana kwebhetshi kuqinisekiswa ngovavanyo lwe-spectroscopic (umz., FTIR, UV-Vis) kunye neprofayili ye-electrophoretic yokuqinisekisa uzinzo lwemolekyuli kunye nokuphindaphindeka kwezenzo zegwebu.
3. Izicelo kwiSakhiwo kunye neNzululwazi yeMveliso
3.1 I-Concrete eKhala kunye ne-Precast Elements
TR– I-E isetyenziswa ngokuqhelekileyo ekwenzeni i-autoclaved aerated concrete (I-AAC), ikhonkrithi yogwebu, kunye neepaneli ezikhaphukhaphu ngaphambili, apho isenzo salo esihloniphekileyo sokuphosa sivumela ulawulo oluchanekileyo phezu koxinano kunye neempawu zokushisa.
Kwimveliso ye-AAC, TR– I-foam eyenziwe nge-E ixutywe nesanti ye-quartz, isamente, lamoni, kunye nobunzima obulula be-aluminium powder, emva koko uphiliswe phantsi komphunga woxinzelelo oluphezulu, kubangela isakhelo seselula esine-insulation ebalaseleyo kunye nokumelana nomlilo.
Ikhonkrithi ye-foam ye-flooring screeds, ukugquma uphahla, kunye nezibonelelo zokuzalisa indawo ukusuka kubulula bokumpompa kunye nokubekwa okunikwe amandla yi-TR– I-foam ekhuselekileyo, ukunciphisa amaqashiso olwakhiwo kunye nokusetyenziswa kwemveliso.
Ukuhambelana kommeli kunye nezibophelelo ezahlukeneyo, ebandakanya ikhonkrithi yasePortland, iisamente ezixutyiweyo, kunye neenkqubo ezenziwe ngealkali, yandisa ukusebenza kwayo kubo bonke ubugcisa bokwakha obuzinzileyo.
Amandla ayo okugcina uzinzo lwamagwebu ngamaxesha awandisiweyo okumisa aluncedo ngakumbi kwiiprojekthi ezinkulu okanye ezikude.
3.2 Ezizodwa kunye neziPhumayo ziSetyenziswa
Ngaphaya kwesakhiwo semveli, TR– E locates usage in geotechnical applications such as light-weight backfill for bridge joints and tunnel linings, where reduced lateral earth pressure stops structural overloading.
In fireproofing sprays and intumescent layers, the protein-stabilized foam adds to char development and thermal insulation during fire direct exposure, enhancing passive fire security.
Research is exploring its role in 3D-printed concrete, where controlled rheology and bubble security are crucial for layer adhesion and form retention.
Ukwengeza, TR– E is being adapted for use in soil stabilization and mine backfill, where light-weight, self-hardening slurries boost security and minimize ecological impact.
Its biodegradability and reduced toxicity contrasted to synthetic frothing representatives make it a desirable option in eco-conscious construction techniques.
4. Izinto eziluncedo zokusingqongileyo kunye nokuSebenza
4.1 Uzinzo kunye nesiphumo soMjikelo woBomi
TR– I-E imele i-valorization path yenkunkuma yokulungiswa kwezilwanyana, ukuguqula imveliso enexabiso eliphantsi ibe sezakhi zokwakha ezisebenza kakuhle, ngoko ke kugcinwe imithetho-siseko yemo yezoqoqosho engqukuva.
I-biodegradability yeprotein-based surfactants yehlisa ukuzingisa kwe-ikholoji okuhlala ixesha elide, kunye nobutyhefu bawo obuphantsi bamanzi bunciphisa izoyikiso eco-friendly kulo lonke ukuveliswa kunye nokulahlwa.
Xa zibandakanyiwe kwizinto zokwakha, TR– U-E wongeza ekusebenzeni kombane ngokwenza kube lula ukukhaphukhaphu, izikhokelo ezifakwe kakuhle ezinciphisa ukufudumeza kunye nokupholisa iimfuno zenkqubo yobomi besakhiwo.
Xa kuthelekiswa ne-petrochemical-derived surfactants, TR– I-E inefuthe elincitshisiweyo lekhabhoni, specifically when produced utilizing energy-efficient hydrolysis and waste-heat recuperation systems.
4.2 Performance in Harsh Conditions
One of the essential benefits of TR– E is its security in high-alkalinity atmospheres (pH > 12), regular of cement pore remedies, where lots of protein-based systems would certainly denature or lose capability.
The hydrolyzed peptides in TR– E are chosen or customized to resist alkaline destruction, guaranteeing constant lathering efficiency throughout the setup and healing phases.
It additionally does reliably across a series of temperature levels (5– 40 °C), making it ideal for use in varied climatic problems without requiring warmed storage or additives.
The resulting foam concrete displays enhanced toughness, ngokufunxwa kwamanzi okucuthiweyo kunye nokuxhathisa okongeziweyo kukukhenkceza ukunyibilika kwebhayisekile ngenxa yesakhelo somsantsa womoya..
Ukuququmbela, TR– I-E Pet Healthy protein Representative ye-Frothing ingumzekelo wokudityaniswa kwe-bio-based chemistry kunye nolwakhiwo olutsha kunye neemveliso zokwakha., ukunika ixesha elide, iyeza eliphezulu lokulungisa izinto ezikhaphukhaphu kunye nezamandla ezisebenza ngamandla.
Ukukhula okuqhubelekayo kuxhasa utshintsho olusingise kwiziseko ezingundoqo eziluhlaza ezinefuthe elincitshisiweyo lokusingqongileyo kunye nokwandisa ukusebenza ngempumelelo.
5. Umthengisi
I-Cabr-Concrete ngumthengisi we-Concrete Admixture ene-over 12 iminyaka yamava kwi-nano-building energy yogcino kunye nophuhliso lwe-nanotechnology. Iyayamkela intlawulo ngekhadi letyala, T/T, I-West Union kunye ne-Paypal. I-TRUNNO iya kuthumela iimpahla kubathengi phesheya ngokusebenzisa i-FedEx, DHL, ngomoya, okanye ngolwandle. Ukuba ujonge umgangatho ophezulu weConcrete Admixture, nceda uzive ukhululekile ukuqhagamshelana nathi kwaye uthumele umbuzo.
Iithegi: I-TR-E yeSilwanyana seProtheyini ye-Frothing Agent, iarhente yogwebu,i-agent ekhupha amagwebu kwikhonkrithi yogwebu
Onke amanqaku kunye nemifanekiso avela kwi-Intanethi. Ukuba kukho nayiphi na imiba ye-copyright, nceda uqhagamshelane nathi ngexesha lokucima.
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