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Imashini igabanya insinga zo gukata imashini za zahabu n'ibyuma
Ikoranabuhanga ryo gukata insinga za diyama rizwi kandi nka ikoranabuhanga ryo gukata insinga zisanzwe. Ni ugukoresha uburyo bwo gushushanya amashanyarazi cyangwa uburyo bwo guhuza resin bwa diyama buhujwe ku buso bw'insinga z'icyuma, insinga za diyama zigakora ku buso bw'inkoni ya silicon cyangwa ingot ya silicon kugira ngo hakorwe...Soma byinshi -
Imashini itatanya
Dispersant (Dispersant) ni igikoresho gikora ku buryo kigira imiterere ibiri itandukanye, ikora lipophilic na hydrophilic. Uduce duto n'utw'amazi bigora gushonga mu mazi, dushobora kandi gukumira kwishyira no guhumeka kw'utwo duce maze tugakora reagent ikenewe kuri amfifili ...Soma byinshi -
imiti ikuraho uburozi
Intangiriro y'ibicuruzwa: Umuti ukuraho ifu ni ubwoko bw'umuti ukuraho ifu uvanze n'uburyo bwihariye. Ibiranga: ukoreshwa cyane mu gukora ubwoko bwose bw'imiti ikoreshwa muri sisitemu yo gukuraho ifu, yoroshye gukwirakwiza, yoroshye gukoresha. Ifite pH n'ubushyuhe bwinshi ...Soma byinshi -
Ubwoko n'imikorere y'ibinyabutabire bikunze gukoreshwa mu gusiga irangi.
Imashini igabanya ubushyuhe yitwa kandi igabanya ubushyuhe n'ubutabazi. Ku ruhande rumwe, ifite ingaruka zo kugabanya ubushyuhe, ku rundi ruhande, impera imwe y'itsinda ryayo ishobora kwinjizwa ku buso bw'ibara ryaciwemo uduce duto, hanyuma impera yindi igashyirwa mu bikoresho by'ibanze kugira ngo habeho urwego rwo kugabanya ubushyuhe (t...Soma byinshi -
Imashini igabanya ubushyuhe ikoresheje amazi, irushaho kunoza imikorere y'imashini ikoresha amazi ku buryo byoroshye
Bitewe n'uko irangi rikozwe mu mazi rifite VOC nkeya, riri kugenda rikundwa cyane n'abaguzi. Ariko, kuri amwe mu marangi akozwe mu mazi, tuzasanga iyo adatunganyijwe ku gihe, byoroshye gukora utwobo tw'ibitunguru n'amaso y'amafi, ariko amwe ntabikore. Ni iki kigaragara muri m...Soma byinshi -
Imikoreshereze yihariye y'ibikoresho byo gukwirakwiza
Ibikoresho byo gukwirakwiza amazi nabyo ni surfactants. Hariho ubwoko bwa anionic, cationic, nonionic, amphoteric na polymeric. Ubwoko bwa anionic bukoreshwa cyane. Ibikoresho byo gukwirakwiza amazi biberanye n'ifu cyangwa ibigega bishobora kwangirika kandi bishobora kongerwamo kugira ngo bikure neza kandi birinde ibigega gusohoka bitagize ingaruka ku...Soma byinshi -
Akamaro ko gukoresha icyuma gipima neza mu gusiga irangi riva mu mazi n'amasomo amwe yavuyemo
Kubera ko ubushyuhe bwa resin ishingiye ku mazi ari buke cyane, ntabwo ishobora guhaza ibikenewe mu kubika no kubaka igipfundikizo, bityo ni ngombwa gukoresha icyuma gifasha gukurura kugira ngo uhindure ubushyuhe bwa gipfundikizo ishingiye ku mazi ku rwego rukwiye. Hariho ubwoko bwinshi bw'ibikoresho bifasha gukurura. Iyo uhisemo...Soma byinshi -
Ni gute wahitamo umuti wo kunywesha irangi rishingiye ku mazi?
Mu irangi rishingiye ku mazi, emulsions, thickeners, dispersants, solvents, leveling agents bishobora kugabanya ubushyuhe bw'irangi, kandi iyo uku kugabanya bidahagije, ushobora guhitamo irangi ritose. Menya ko guhitamo neza irangi ritose rishobora kunoza leveling ...Soma byinshi -
Umuti wo kogosha
Akamaro k'ikintu gitose ni ugutuma ibintu bikomeye bitoserwa byoroshye n'amazi. Mu kugabanya umuvuduko w'ubuso cyangwa umuvuduko w'ubuso, amazi ashobora kwaguka ku buso bw'ibintu bikomeye cyangwa akinjira mu buso, kugira ngo atose ibintu bikomeye. Ikintu gitoserwa ni ikintu gishobora gutuma...Soma byinshi -
itatanya
Dispersant ni ikintu gikorera hagati y’urusobe rw’ibintu gifite imiterere ibiri itandukanye ya lipophilicity na hydrophilicity muri molekile. Dispersion yerekeza ku ruvange rukorwa no gukwirakwira kw’ikintu kimwe (cyangwa ibintu byinshi) mu kindi kintu mu buryo bw’uduce duto. Dispersant zishobora guhurira...Soma byinshi -
Umuti wo gukurura
Imashini yo mu nganda ikora neza cyane kandi yahinduwe. Ishobora kunoza imikorere yo kudashyuha, kudasaza, kubungabunga ubushyuhe, kurwanya gusaza n'ibindi bikorwa bya shimi by'umusaruro, kandi ifite ubushobozi bwo gukurura no guhagarika ibintu. Byongeye kandi, ifite kandi ubushobozi bwo...Soma byinshi -
Ni ubuhe bwoko bw'irangi ry'inganda rikozwe mu mazi?
Amarangi yo mu nganda akoreshwa mu mazi ahanini akoresha amazi nk'umuti wayo ugabanya ubushyuhe. Bitandukanye n'amarangi akoreshwa mu mavuta, amarangi yo mu nganda akoreshwa mu mazi arangwa no kudakenera imiti ihumanya nk'imiti ivura n'imiti igabanya ubushyuhe. Kubera ko amarangi yo mu nganda akoreshwa mu mazi adashya kandi agaturika, ni meza kandi ni icyatsi kibisi, kandi nta...Soma byinshi
