urupapuro_rwanditseho

amakuru

  • Ni izihe nzego z'ibikoresho byoroshya imyenda?

    Ni izihe nzego z'ibikoresho byoroshya imyenda?

    Uburyo bwo koroshya ni ubwoko bw'ibintu bya shimi bishobora guhindura imiterere y'imigozi ihindagurika n'ihindagurika. Iyo imiterere y'imigozi ihindagurika ihindutse, uburyo bwo gukoraho buba bwiza, bigatuma byoroha kugenda ku migozi cyangwa ku mwenda. Iyo imiterere y'imigozi ihindagurika...
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  • Ni izihe ngamba zo gukoresha flotation

    Ni izihe ngamba zo gukoresha flotation

    Gutunganya amabuye y'agaciro ni uburyo bwo gukora butegura ibikoresho fatizo byo gushongesha ibyuma no gukora inganda zikora imiti, kandi gushushanya ifuro byabaye uburyo bw'ingenzi bwo gushushanya. Hafi ya buri mutungo w'amabuye y'agaciro ushobora gutandukanywa hakoreshejwe gushushanya. Muri iki gihe, gushushanya ifu bikoreshwa cyane mu...
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  • Kugenda hejuru ni iki?

    Kugenda hejuru ni iki?

    Uburyo bwo gukaraba, buzwi kandi nka froth flotation cyangwa mineral flotation, ni uburyo bwo gukaraba butandukanya amabuye y'agaciro n'amabuye y'agaciro ya gangue ku gice cy'ubuso bw'umwuka n'amazi, hakoreshejwe itandukaniro riri mu miterere y'ubuso bw'amabuye y'agaciro atandukanye mu mabuye y'agaciro. Nanone bwitwa "...
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  • Ni iyihe mirimo y'ibinyabutabire mu kwisiga?

    Ni iyihe mirimo y'ibinyabutabire mu kwisiga?

    Surfactants ni ibintu bifite imiterere yihariye cyane ya chimique kandi bikoreshwa cyane mu nganda z'ubwiza. Bikora nk'ibintu by'inyongera mu miterere y'ubwiza—nubwo bikoreshwa mu rugero ruto, bigira uruhare runini. Surfactants ziboneka mu bicuruzwa byinshi, harimo n'isuku yo mu maso...
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  • Ni iki uzi ku bijyanye n'ibinyabutabire bya polymer

    Ni iki uzi ku bijyanye n'ibinyabutabire bya polymer

    1. Ibitekerezo by'ibanze ku bijyanye n'ibikoresho bya polymer surfactants polymer surfactants bivuga ibintu bifite uburemere bwa molekile bugera ku rwego runaka (ubusanzwe kuva kuri 103 kugeza kuri 106) kandi bifite imiterere imwe n'imwe ikora ku buso. Mu miterere, bishobora gushyirwa mu byiciro bya bloc copolymers, graft copolymers, na ...
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  • Kuki kwiyongera k'ubwinshi bw'ibinure bya surfactant bitera ifuro rikabije?

    Kuki kwiyongera k'ubwinshi bw'ibinure bya surfactant bitera ifuro rikabije?

    Iyo umwuka winjiye mu mazi, kubera ko udashongeshwa n'amazi, ugabanywamo uduce twinshi tw'amazi bitewe n'ingufu zo hanze, bigatuma habaho sisitemu itandukanye. Iyo umwuka winjiye mu mazi ugahinduka ifuro, agace gahuza gazi n'amazi karazamuka, kandi ingufu z'umuyoboro nazo...
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  • Gukoresha imiti yica udukoko mu mikorobe

    Gukoresha imiti yica udukoko mu mikorobe

    Nyuma yo kongeramo umuti utera ifuro ku muti wica udukoko no gukoresha imbunda yihariye yo gutera ifuro mu kwica udukoko, ubuso butose bugira urwego rw'umweru rugaragara nyuma yo gutera ifuro, bigaragaza neza ahantu umuti wica udukoko watewe. Ubu buryo bwo gutera ifuro bushingiye ku ...
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  • Ihame n'ikoreshwa ry'ibikoresho byo gukuramo umwuka

    Ihame n'ikoreshwa ry'ibikoresho byo gukuramo umwuka

    Bitewe n'uko ibintu bimwe na bimwe bikomeye bidashonga neza mu mazi, iyo kimwe cyangwa byinshi muri ibyo bintu bikomeye biri ku bwinshi mu gisubizo cy'amazi kandi bigahungabanywa n'imbaraga za hydraulic cyangwa iz'inyuma, bishobora kubaho mu gihe cyo gushonga mu mazi, bigatuma habaho emulsion. Mu buryo bw'imitekerereze, nk'uko...
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  • Amahame y'abakozi bashinzwe kugabanya ingano y'ibipimo

    Amahame y'abakozi bashinzwe kugabanya ingano y'ibipimo

    Incamake y'uburyo bwo kuringaniza ​ Nyuma yo gukoresha irangi, habaho inzira yo gutemba no kuma mu firime, igenda ikora irangi ryoroshye, ringana, kandi ringana. Ubushobozi bw'irangi bwo kugera ku buso burambuye kandi bunoze bwitwa uburyo bwo kuringaniza. Mu buryo bufatika bwo kuringaniza burakoreshwa...
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  • Ese uzi ubwoko bw'imiti yica udukoko ihari?

    Ese uzi ubwoko bw'imiti yica udukoko ihari?

    Ibikoresho byongera cyangwa bimara igihe kinini imiti ikora neza · Abahuza ibikorwa by’imiti · Ibikoresho bidakora neza ariko bishobora kubuza imisemburo yo guhumanya ibidukikije mu binyabuzima. Iyo bivanze n'imiti imwe n'imwe yica udukoko, bishobora kongera uburozi n'ubushobozi bw'imiti yica udukoko. Ingero zirimo syner...
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  • Ese uzi ubwoko bw'imiti yica udukoko ihari?

    Ese uzi ubwoko bw'imiti yica udukoko ihari?

    Inyongeramusaruro z’imiti ni ibintu by’inyongera byongewemo mu gihe cyo gutunganya cyangwa gukoresha imiti yica udukoko kugira ngo inoze imiterere yayo ya fizikiki, izwi kandi nk’inyongeramusaruro z’imiti yica udukoko. Nubwo inyongeramusaruro ubwazo muri rusange zigira uruhare runini mu mikorere ya biology, zishobora kugira ingaruka zikomeye ku...
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  • Ni ubuhe buryo bushobora gukoreshwa mu gukumira ingese?

    Ni ubuhe buryo bushobora gukoreshwa mu gukumira ingese?

    Muri rusange, uburyo bwo gukumira ingese bushobora kugabanywamo ibyiciro bibiri by'ingenzi: 1. Guhitamo neza ibikoresho birwanya ingese n'izindi ngamba zo kwirinda. 2. Guhitamo imikorere ikwiye y'ibikorwa n'imiterere y'ibikoresho. ​ Gukurikiza amabwiriza agenga ibikorwa mu buryo bw'imiti...
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