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Inqubo yokukhiqiza i-Acrylamide kanye nesimiso
Indlela yokukhiqiza Indlela yoku-1: Indlela ye-Hydrolysis I-acrylamide etholwe ngendlela ye-hydrolysis inokusabalalisa okungajwayelekile kwamaketanga e-acrylamide kumaketanga e-macromolecular. Iphesenti le-molar lamaketanga e-acrylamide kumaketanga e-macromolecular yizinga le-hydrolysis. Uma kuqhathaniswa ne-copolymerizatio...Funda kabanzi -
Ucwaningo Nokusetshenziswa Kwe-Acrylamide
I-Acrylamide iqukethe i-carbon-carbon double bond kanye neqembu le-amide, elinokufana kwamakhemikhali kwe-double bond: kulula ukwenza polymerize ngaphansi kwemisebe ye-ultraviolet noma izinga lokushisa elincibilika; ...Funda kabanzi -
I-flocculation kanye nokuhlehla kwe-flocculation
I-FLOCCULATION Emkhakheni wekhemistri, i-flocculation inqubo lapho izinhlayiya ze-colloidal ziphuma emvuleni e-flocculent noma ifomu le-flake kusuka ekumisweni ngokuzenzakalelayo noma ngokungezwa kwesicacisi. Le nqubo ihlukile kunemvula ngoba i-colloid imisiwe kuphela...Funda kabanzi -
Kuyini ukwelashwa kwamanzi nge-polymer?
Iyini i-polymer? Ama-polymers ayinhlanganisela eyenziwe ngama-molecule ahlanganiswe ndawonye ngamaketanga. Lawa maketango ngokuvamile amade futhi angaphindaphindwa ukuze kwandiswe ubukhulu besakhiwo samangqamuzana. Ama-molecule ngamanye kuketango abizwa ngokuthi ama-monomers, futhi ukwakheka kweketango kungenziwa ngesandla noma ku-mod...Funda kabanzi -
Izici nokuphathwa kwamanzi angcolile embonini yezolimo nokudla
Amanzi angcolile avela kwezolimo kanye nokucubungula ukudla anezici ezibalulekile eziwahlukanisa namanzi angcolile kamasipala ajwayelekile aphethwe yizindawo zokuhlanza amanzi angcolile zomphakathi noma ezizimele emhlabeni jikelele: ayabola futhi awanabo ubuthi, kodwa anesidingo esiphezulu se-oxygen yezinto eziphilayo (BOD) futhi ayamiswa...Funda kabanzi -
Ukubaluleka kwe-PH ekuhlanzeni amanzi angcolile
Ukuhlanza amanzi angcolile ngokuvamile kuhilela ukukhishwa kwezinsimbi ezisindayo kanye/noma izakhi zemvelo emanzini alahlwayo. Ukulawula i-pH ngokufaka amakhemikhali e-asidi/alkaline kuyingxenye ebalulekile yanoma yiluphi uhlelo lokuhlanza amanzi angcolile, njengoba kuvumela imfucuza encibilikisiwe ukuba ihlukaniswe emanzini ngesikhathi ...Funda kabanzi -
I-Crosslinking agent yezinjongo ze-N,N'-Methylenebisacrylamide
I-N,N' -methylene diacrylamide (MBAm noma i-MBAA) iyi-ejenti exhumanisayo esetshenziswa ekwakhiweni kwama-polymers njenge-polyacrylamide. Ifomula yayo yamangqamuzana yi-C7H10N2O2, i-CAS: 110-26-9, izakhiwo: i-crystalline powder emhlophe, inyibilika emanzini, futhi inyibilika ku-ethanol, i-acetone nezinye i-organic solvent...Funda kabanzi -
Imithombo eyinhloko kanye nezici zamanzi angcolile ezimbonini
Ukukhiqizwa kwamakhemikhali Imboni yamakhemikhali ibhekene nezinselelo ezinkulu zokulawula imvelo ekwelapheni ukuchithwa kwamanzi angcolile. Izinto ezingcolisayo ezilahlwa yizindawo ezihluza uphethiloli kanye nezitshalo ze-petrochemical zihlanganisa ukungcola okujwayelekile okufana namafutha namafutha kanye nezinto eziqinile ezimisiwe, kanye ...Funda kabanzi -
Imaphi amakhemikhali avame ukusetshenziswa ezindaweni zokukhuculula indle?
Lapho ucubungula inqubo yakho yokuhlanza amanzi angcolile, qala ngokunquma ukuthi yini okudingeka uyisuse emanzini ukuze uhlangabezane nezidingo zokukhishwa kwamanzi. Ngokwelashwa okufanele kwamakhemikhali, ungasusa ama-ion kanye nezinto eziqinile ezincane ezincibilikisiwe emanzini, kanye nezinto eziqinile ezimisiwe. Amakhemikhali asetshenziswa emanzini...Funda kabanzi -
Ukuhlaziywa kobuchwepheshe bokukhiqiza i-polyacrylamide
Inqubo yokukhiqiza i-Polyacrylamide ihlanganisa i-batching, i-polymerization, i-granulation, ukomisa, ukupholisa, ukuchotshozwa nokupakisha. Impahla eluhlaza ingena eketela lokudosa ngepayipi, ingeza izithasiselo ezihambisanayo ukuze ixube ngokulinganayo, iphole ibe ngu-0-5℃, impahla eluhlaza ithunyelwa ku-polymeriza...Funda kabanzi -
Ukuhlaziywa kwethemba lokuthuthukiswa kwemakethe ye-furfuryl alcohol
I-Furfuryl alcohol iyinto ebalulekile yamakhemikhali ephilayo. Isetshenziswa kakhulu ekukhiqizeni izakhiwo ezihlukahlukene ze-furan resin, i-furfuryl alcohol urea formaldehyde resin kanye ne-phenolic resin. I-Hydrogenation ingakhiqiza i-tetrahydrofurfuryl alcohol, okuyi-solvent enhle ye-varnish, i-pigment kanye ne-r...Funda kabanzi -
Imininingwane yobuchwepheshe ye-PAM
Izinkomba zobuchwepheshe of polyacrylamide ngokuvamile isisindo amangqamuzana, hydrolysis degree, degree ionic, viscosity, kokuqukethwe residual monomer, ngakho ukwahlulela izinga PAM kungabuye ahlulelwe kulezi zinkomba! 01 Isisindo se-Molecular Isisindo samangqamuzana e-PAM siphezulu kakhulu futhi besisikhulu...Funda kabanzi
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