urupapuro_rwanditseho

Amakuru y'inganda

  • Ingaruka zo gukaraba za Surfactants — Amasabune atandukanye

    Ingaruka zo gukaraba za Surfactants — Amasabune atandukanye

    Uburyo bwo gusukura ibintu bikoresha surfactants ni ingenzi cyane, bufite akamaro kanini. Bufitanye isano rya hafi n'ubuzima bwa buri munsi bw'ingo zitabarika, kandi burimo gukoreshwa cyane mu nzego zose z'ubuzima ndetse no mu nganda zitandukanye. Isukura rikoresha surfactants...
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  • Ingaruka zo gushonga no gushonga kw'ibinyabutabire

    Ingaruka zo gushonga no gushonga kw'ibinyabutabire

    Iterambere rihoraho ry’ibintu bitunganya amavuta ku isi ryatumye habaho ibidukikije byiza byo hanze kugira ngo inganda zikora amavuta yo kwisiga zitere imbere kandi ziguke, hamwe n’ibisabwa bikomeye ku miterere y’ibicuruzwa, ubwoko bwabyo, imikorere yabyo n’ikoranabuhanga. Kubera iyo mpamvu, ni ngombwa gushyiraho uburyo...
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  • Imiterere n'ikoreshwa rya Amines zirimo ibinure

    Imiterere n'ikoreshwa rya Amines zirimo ibinure

    Amine za Aliphatic bivuze ubwoko bunini bw'ibinyabutabire bya amine organic bifite uburebure bw'uruhererekane rwa karuboni kuva kuri C8 kugeza kuri C22. Kimwe n'amine zisanzwe, zigabanyijemo ibyiciro bine: amine z'ibanze, amine z'inyongera, amine z'inyongera na polyamine. Amine z'ibanze, iz'inyongera n'iz'inyongera zishyirwa mu byiciro...
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  • Amahame n'ibisobanuro byo gusukura hakoreshejwe ikoranabuhanga rya Ultrasonic

    Amahame n'ibisobanuro byo gusukura hakoreshejwe ikoranabuhanga rya Ultrasonic

    Nkuko twese tubizi, amajwi abantu bumva ni ibimenyetso by'imiraba y'amajwi bifite umurongo uri hagati ya 20 Hz na 20.000 Hz. Imiraba y'amajwi ifite umurongo uri hejuru ya 20.000 Hz yitwa imiraba ya ultrasonic. Imiraba y'amajwi ikwirakwira mu buryo bw'uburebure mu buryo bw'umuraba wa sine, isimburana hagati y'imbaraga zikomeye na ...
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  • Ni iyihe mirimo isanzwe y'ibikoresho by'ubwubatsi (surfactants)?

    Ni iyihe mirimo isanzwe y'ibikoresho by'ubwubatsi (surfactants)?

    Gutogosha Gutogosha bibaho iyo ikintu gikomeye gihuye n'amazi. Imiterere y'umwimerere ya gazi ikomeye na gazi y'amazi irashira, maze hagashyirwaho imiterere mishya ya gazi ikomeye n'amazi. Urugero, imigozi y'imyenda ni ibikoresho bifite imyenge bifite ubuso bunini bwihariye. Iyo umuti ukwirakwira ku muyoboro wa gazi...
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  • Uzi byinshi bite ku bumenyi bwo kuzenguruka?

    Uzi byinshi bite ku bumenyi bwo kuzenguruka?

    01 Igitekerezo cyo Gutunganya Amabuye y'agaciro, kizwi kandi nka gutunganya amabuye y'agaciro asanzwe, ni ikoranabuhanga ryo gutandukanya amabuye y'agaciro ritandukanya amabuye y'agaciro n'amabuye y'agaciro ya gangue ku buryo bwo guhuza gazi n'amazi, hifashishijwe itandukaniro riri mu miterere y'ubuso bw'amabuye y'agaciro atandukanye ari mu mabuye y'agaciro,...
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  • Iterambere n'amabwiriza y'imiti yica udukoko ikoreshwa mu gutera imiti

    Iterambere n'amabwiriza y'imiti yica udukoko ikoreshwa mu gutera imiti

    Imiti ikoreshwa mu gusukura imiti ikoreshwa mu gusukura, gukwirakwiza, gusya no gushonga mu gutunganya imiti yica udukoko, kandi yabaye ibintu by'ingenzi mu miti ikoreshwa mu gusukura imiti yica udukoko. Nanone ikunze kwitwa imiti ifasha mu gusukura imiti, igabanya ubukana, igabanya ubukana n'ibindi bikoresho, bishobora kuba uruvange rw'imiti ...
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  • Ibiranga imiti ikoreshwa cyane mu isabune

    Ibiranga imiti ikoreshwa cyane mu isabune

    Imiti ikoreshwa mu gukamura ibintu Hari ubwoko bwinshi bwa miti ikoreshwa mu gukamura ibintu. Ishyirwa mu byiciro hakurikijwe umusaruro, imiti ikoreshwa mu gukamura ibintu ikoreshwa mu gukamura ibintu igizwe na 56%, imiti ikoreshwa mu gukamura ibintu idafite ionic igizwe na 36%, imiti ikoreshwa mu gukamura ibintu ikoreshwa mu gukamura ibintu igizwe na amphoteric surfactants igizwe na 5%, na miti ikoreshwa mu gukamura ibintu ikoreshwa mu gukamura ibintu igizwe na cationic surfactants igizwe na 3%. 2. Imiti ikoreshwa mu gukamura ibintu ...
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  • Amahame yo guhitamo ibikoresho byo gusukura imiti bikoresha imiti ikoreshwa mu gusukura ...

    Amahame yo guhitamo ibikoresho byo gusukura imiti bikoresha imiti ikoreshwa mu gusukura ...

    I. Uburyo bwo gukora ibikoresho byo gusukura byo gusukura spray, byongeramo ifuro rito cyangwa ridafite ifuro: Ubwoko bukunze gukoreshwa burimo ifuro rikoresha silane, ifuro rikoresha polyether n'ifuro rikoresha alcohol rikoresha molekile nke. Hitamo ifuro rikwiye. II. Uburyo butatu bw'ingenzi bwo guhitamo ifuro rikoresha surfactant...
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  • Isabune yo mu masahani n'ibinyabutabire

    Isabune yo mu masahani n'ibinyabutabire

    1. Intangiriro Hamwe n'iterambere ry'inganda zikora imiti, imibereho y'abantu yakomeje kuba myiza. Nubwo ubuzima bwarushijeho kwiyongera cyane, byanateje ibibazo bikomeye by'ibidukikije, ndetse binashyira mu kaga ubuzima bw'abantu n'umutekano wabo. Uko abantu basaba ubuzima ...
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  • Incamake y'umutekano w'ibikoresho bya surfactants

    Incamake y'umutekano w'ibikoresho bya surfactants

    Umutekano w'ibikoresho byo mu bwoko bwa Surfactants Ibikoresho byo mu bwoko bwa Surfactants n'ibinyabutabire byabyo bitera impinduka mu binyabuzima, cyane cyane uburozi bushobora kubaho n'ingaruka mbi ku mubiri, harimo uburozi bukabije, uburozi busanzwe, uburozi buhoraho, ingaruka ku burumbuke no kororoka, uburozi bw'urusoro, uburozi bwo mu nda, impinduka mu mikorere y'umubiri,...
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  • "Abavandimwe batatu" ba alifatique amines: primary, secondary na tertiary

    Amine za Aliphatic bivuze ubwoko bunini bw'ibinyabutabire bya amine organic aho atome za hydrogen za molekile za amonia zisimburwa n'amatsinda ya aliphatic alkyl afite uburebure bwa karuboni kuva kuri C8 kugeza kuri C22. Mu bihe bya kera, abavandimwe bakomokaga mu muryango umwe bakurikiranye Bo, Zhong, Shu na ...
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