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Umgangatho ophezulu we-Acrylonitrile kwizicelo zoShishino
I-Acrylonitrile yethu yikhompawundi yeekhemikhali ezikumgangatho ophezulu ezisetyenziswa kumashishini ahlukeneyo, afana nemveliso, amayeza, kunye nezolimo. Njengomdlali onamava kushishino lweekhemikhali ngaphezulu kweminyaka engama-20, siyazingca ngokuvelisa iimveliso ezikumgangatho ophezulu ezihlangabezana neemfuno zomthengi wethu wehlabathi...Funda ngokugqithisileyo -
Ukusebenza okuphezulu kwe-furfuryl utywala kwimveliso ye-resin
Utywala bethu be-furfuryl yikhompawundi ekumgangatho ophezulu esetyenziswa kumashishini ahlukeneyo kubandakanya ukwenziwa kunye nokwakha. Njengomzi-mveliso othe ngqo womthombo, sineminyaka engama-20 yamava kushishino lweekhemikhali, siqinisekisa ukuba iimveliso zethu zihlangabezana nemigangatho ephezulu yokusebenza yabathengi bethu kwihlabathi liphela. Imveliso...Funda ngokugqithisileyo -
Izilumkiso ze-polyacrylamide gel electrophoresis
· Ijeli ye-polyacrylamide kufuneka nge-acrylamide monoma, i-polymerization yokuqala imathiriyeli, i-catalyst, kunye nelungelo letyuwa kunye nomxube we-buffer kunye. · acrylamide kunye ne-BIS (N, N '- methylene double acrylamide) yimonomer form gel matrix. · ammonium persulfate iqale ukuncamathelisa i-polymerization proc...Funda ngokugqithisileyo -
Ukusetyenziswa kwe-furfuryl alcohol
I-Furfural yimathiriyeli ekrwada yotywala obunxilisayo, i-furfural ifumaneka ekuqhekekeni kunye nokuphelelwa ngamanzi emzimbeni kwe-pentose equlethwe kwimveliso yezolimo kunye ne-sideline, i-furfural i-hydrogenated ukuya kutywala obunxilisayo phantsi kwemeko ye-catalyst. I-Furfuryl alcohol yeyona nto iphambili yezixhobo zefuran res...Funda ngokugqithisileyo -
Zeziphi iiMichiza eziQhelekileyo ziSetyenziswa kwiziko lokucocwa kogutyulo?
Xa ucinga ngeNkqubo yakho yoNyango lwamanzi amdaka, qala ngokumisela into okufuneka uyisuse kuManzi ukuze uhlangabezane neemfuno zokukhutshwa. NgoNyango oluLungileyo lweMichiza, unokukhupha ii-Ions kunye nezinto ezincinci ezinyibilikileyo emanzini, kunye neZiqina ezimisiweyo. Imichiza esetyenziswa kwiSewa...Funda ngokugqithisileyo -
Umgangatho ophezulu we-Acrylamide yoMveliso wePolymer
Umgangatho oPhezulu we-Acrylamide yeMveliso yePolymer Yazisa: Ii-Acrylamides zethu ziiNkomfa eziQhelekileyo eziBalulekileyo kwiMveliso yePolymer. Sineminyaka engaphezulu kwe-20 yamava kuMzi mveliso weMichiza kwaye siBonelela ngokuThengisa ngokuthe ngqo kwimizi-mveliso yoMthombo. Iimveliso zethu zineMigangatho yokuSebenza ePhakamileyo...Funda ngokugqithisileyo -
Inkqubo yokuvelisa i-Acrylamide kunye nomgaqo
Indlela yokuvelisa Indlela yoku-1: Indlela ye-Hydrolysis I-acrylamide efunyenwe ngendlela ye-hydrolysis inokusasazwa okungaqhelekanga kwamatyathanga e-acrylamide kumatyathanga e-macromolecular. Ipesenti ye-molar yamatyathanga e-acrylamide kumakhonkco e-macromolecular yiqondo le-hydrolysis. Xa kuthelekiswa ne-copolymerizatio...Funda ngokugqithisileyo -
Uphando kunye nosetyenziso lwe-Acrylamide
I-Acrylamide iqulethe i-carbon-carbon double bond kunye neqela le-amide, elinobuxhakaxhaka bekhemikhali bokudibanisa kabini: kulula ukwenza i-polymerize phantsi kwe-ultraviolet irradiation okanye kwiqondo lokushisa lokunyibilika; ...Funda ngokugqithisileyo -
I-Flocculation kunye nokubuyela umva i-flocculation
I-FLOCCULATION Kwinkalo ye-chemistry, i-flocculation yinkqubo apho amasuntswana e-colloidal avela kwi-precipitate kwifom ye-flocculent okanye i-flake ukusuka ekumisweni ngokuzenzekelayo okanye ngokongezwa kwe-clarifier. Le nkqubo yahlukile kwimvula kuba i-colloid imisiwe kuphela...Funda ngokugqithisileyo -
Yintoni unyango lwamanzi epholima?
Yintoni ipholima? Iipolymers zikhompawundi ezenziwe iimolekyuli ezidityaniswe kunye ngamatyathanga. Ezi khonkco zihlala zide kwaye zinokuphinda ziphindwe ukwandisa ubungakanani besakhiwo se-molecular. Iimolekyuli zomntu ngamnye kwikhonkco zibizwa ngokuba zii-monomers, kwaye ubume betsheyini bunokwenziwa ngesandla okanye imod...Funda ngokugqithisileyo -
Ukubaluleka kwe-PH kunyango lwamanzi amdaka
Ukucocwa kwamanzi amdaka ngokuqhelekileyo kubandakanya ukususwa kwesinyithi esinzima kunye/okanye iikhompawundi eziphilayo kumanzi amdaka. Ukulawula i-pH ngokongezwa kweekhemikhali ze-asidi / ze-alkaline yinxalenye ebalulekileyo yayo nayiphi na inkqubo yokucocwa kwamanzi amdaka, njengoko ivumela inkunkuma echithwe ukuba yahlulwe emanzini ngexesha ...Funda ngokugqithisileyo -
Uhlalutyo lweteknoloji yokuvelisa i-polyacrylamide
Inkqubo yokuvelisa i-Polyacrylamide ibandakanya i-batching, i-polymerization, i-granulation, ukomisa, ukupholisa, ukutyumza kunye nokupakishwa. Izinto ezikrwada zingena kwiketile yedosi ngombhobho, zongeza izongezo ezihambelanayo ukuxuba ngokulinganayo, ukupholisa ukuya ku-0-5℃, izinto eziluhlaza zithunyelwa kwipolymeriza...Funda ngokugqithisileyo
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