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Uyazi ukuthi yiziphi izinhlobo ze-pesticide adjuvants ezikhona?
Ama-Pesticide Adjuvants ayizinto ezisizayo ezengezwe ngesikhathi sokucutshungulwa noma kusetshenziswa ukwakheka kwezibulala-zinambuzane ukuze kuthuthukiswe izakhiwo zazo ze-physicochemical, ezaziwa nangokuthi izithasiselo zezibulala-zinambuzane. Nakuba ama-adjuvant ngokwawo ngokuvamile engenawo umsebenzi webhayoloji, angathinta kakhulu...Funda kabanzi -
Iyiphi indlela engasetshenziswa Ekuvimbeleni Ukugqwala?
Ngokuvamile, izindlela zokuvimbela ukugqwala zingahlukaniswa zibe izigaba ezimbili eziyinhloko: 1.Ukukhetha kahle izinto ezimelana nokugqwala nezinye izinyathelo zokuvimbela. 2.Ukukhetha ukusebenza kwenqubo enengqondo nezakhiwo zemishini. Ukunamathela ngokuqinile emithethweni yenqubo kumakhemikhali...Funda kabanzi -
【Ukubuyekezwa Kombukiso】I-Qixuan Chemtech ICIF 2025 Iphetha Ngempumelelo
Ngemva nje kombukiso we-ICIF 2025 International Chemical Industry Exhibition, i-Shanghai Qixuan Chemtech Co., Ltd. idonse izivakashi eziningi endaweni yayo—ithimba lethu labelane ngezixazululo zakamuva zamakhemikhali aluhlaza namakhasimende omhlaba, kusukela kwezolimo kuye kwezikawoyela, ukunakekela komuntu siqu kuya ekugandayweni kwetiyela....Funda kabanzi -
Iyini Imisebenzi Yama-Surfactants?
1.Isenzo sokumanzisa (I-HLB edingekayo: 7-9) Ukumanzisa kubhekisela esimweni lapho igesi ekhangiswa endaweni eqinile ithathelwa indawo uketshezi. Izinto ezithuthukisa leli khono lokubuyisela zibizwa ngokuthi ama-wetting agents.Funda kabanzi -
Yiziphi ukusetshenziswa kwama-surfactants ekukhiqizeni indawo kawoyela?
1.Ama-Surfactants Okukhipha Uwoyela Omkhulu Ngenxa ye-viscosity ephezulu kanye nokungabi namanzi kwamafutha anzima, ukukhishwa kwawo kubangela izinselele ezinkulu. Ukubuyisela uwoyela osinda kangaka, isixazululo esinamanzi sezithako eziphuma emanzini kwesinye isikhathi sijovwa emgodini womthombo ukuze kuguqulwe okungcolile okubonakalayo kube inhlabathi...Funda kabanzi -
Imaphi ama-surfactants angasetshenziswa ukulawula igwebu ngesikhathi sokuhlanza?
Ama-surfactants anegwebu eliphansi ahlanganisa izinhlanganisela ezimbalwa ze-nonionic ne-amphoteric ezinamandla okusebenza okubanzi kanye nokwenzeka kokusebenza. Kubalulekile ukuqaphela ukuthi lawa ma-surfactants awawona ama-zero-foaming agents. Kunalokho, ngaphezu kwezinye izakhiwo, zinikeza indlela yokulawula i-am...Funda kabanzi -
Kungani kufanele ukhethe i-low-foam surfactant?
Lapho ukhetha ama-surfactants okwakhiwa kwakho kokuhlanza noma ukucubungula izinhlelo zokusebenza, igwebu liyisibaluli esibalulekile. Isibonelo, ezinhlelweni zokuhlanza ubuso obuqinile okwenziwa ngesandla—njengemikhiqizo yokunakekela imoto noma ukugeza izitsha ngesandla—amazinga aphezulu egwebu ngokuvamile ayisici esifiselekayo. Lokhu b...Funda kabanzi -
Yiziphi ukusetshenziswa kwama-biosurfactants kubunjiniyela bezemvelo?
Ama-surfactants amaningi akhiwe ngamakhemikhali alimaza indawo ezungezile ngenxa yokungaboli kahle kwezinto eziphilayo, ubuthi, kanye nokuthambekela kokunqwabelana ku-ecosystem. Ngokuphambene, ama-surfactants e-biological-aphawuleka ngokuwohloka kalula kwe-biodegradability kanye nokungabi nobuthi ezinhlelweni ze-ecological-afaneleka kangcono ...Funda kabanzi -
Ayini ama-biosurfactants?
Ama-Biosurfactants ama-metabolites akhiqizwa ama-microorganisms ngesikhathi sezinqubo zawo ze-metabolic ngaphansi kwezimo ezithile zokulima. Uma kuqhathaniswa nama-surfactants akhiwe ngamakhemikhali, ama-biosurfactants anezimfanelo eziningi ezihlukile, njengokuhlukahluka kwesakhiwo, ukubola kwe-biodegradability, ukusebenza okubanzi kwezinto eziphilayo...Funda kabanzi -
Yiziphi izindima ezithile ezidlalwa ama-surfactants ezinhlelweni ezahlukene zokuhlanza?
1. Isicelo ku-Chelating Cleaning Chelating ejenti, eyaziwa nangokuthi ama-ejenti ahlanganisayo noma ama-ligand, sebenzisa ukuhlanganisa (ukuxhumanisa) noma ukukhishwa kwama-chelating ahlukahlukene (kuhlanganise nama-ejenti ahlanganisayo) nama-ion scaling ukuze kukhiqizwe izinto ezincibilikayo (izinhlanganisela zokuhlanganisa) zokuhlanza i-p...Funda kabanzi -
Iyiphi indima edlalwa ama-surfactants ezinhlelweni zokuhlanza ezine-alkali
1. Ukuhlanza Izinsiza Ezijwayelekile Ukuhlanzwa kwe-alkali kuyindlela esebenzisa amakhemikhali ane-alkaline anamandla njengama-ejenti okuhlanza ukuze kuxege, kufakwe emulsify, kanye nokuhlakaza ukungcola ngaphakathi kwempahla yensimbi. Ivamise ukusetshenziswa njengendlela yokwelapha ngaphambi kokuhlanza i-asidi ukususa uwoyela ohlelweni namathuluzi noma ukuguqula i-dif...Funda kabanzi -
Yiziphi izindima ezithile ezidlalwa ama-surfactants ekuqoqeni izicelo zokuhlanza?
1 Njengezivimbela Inkungu Ye-Acid Ngesikhathi sokukhetha, i-hydrochloric acid, i-sulfuric acid, noma i-nitric acid isabela ngokungenakugwenywa ne-substrate yensimbi ngenkathi isabela ngokugqwala nesikali, ikhiqiza ukushisa futhi ikhiqiza inani elikhulu lenkungu ye-asidi. Ukwengeza ama-surfactants kwisisombululo sokukha, ngenxa yesenzo se...Funda kabanzi
