Impanuro zo gukoresha Boehmite

Boehmite, igikoresho gihambaye c’amabuye y’agaciro gishingiye kuri aluminium-, gikoreshwa cane mu gufasha ivyuma bitera umuriro, mu gupfuka ivyuma bitandukanya amabateri, no mu bikoresho vy’ivyuma kubera uburebure bwaco buhambaye, ubushuhe bwiza cane, n’ubudahangarwa bw’imiti. Ariko rero, ukuntu ikora neza bivana n’ubuhinga bwo kuyikoresha neza. Ibi bikurikira biravuga ingingo nyamukuru zijanye n’ugutegura imbere y’igihe, gushwiragiza, no kugenzura ibidukikije.

1. Gutera imbere no kugenzura ubusuku

Ibikoresho vya mbere vy’i Boehmite bishobora kuba birimwo ubuhumane canke ubukonje kandi bisaba gusukurwa hakurikijwe ibisabwa mu gukoresha imbere y’uko bikoreshwa. Nk’akarorero, mu bipfukisho vy’ibitandukanya amabateri ya litiyumu, boehmite y’ubusuku bwinshi- (nk’inzira) irashobora gutuma ubushuhe buguma bukomeye, mu gihe ivyerekanwa vy’ubusuku buke-bishobora kwinjiza ubuhumane bushobora gutwara umuriro, bikagira ico bikoze ku mikorere ya bateri. Boehmite y’urugero rw’inganda-ishobora gusukurwa n’aside- canke guterwa n’umuriro kugira ngo ikureho ubuhumane nk’icuma na silikoni. Ku boehmite yo mu rwego rwa laboratwari-, isesengura rya XRD canke BET ni ngirakamaro kugira ngo umenye neza ko uburyo bw’ikibiriti n’uburebure bw’ubutaka bihuye n’ibisabwa.

2. Gushwiragiza ubuhinga

Ivyuma vya Boehmite birashobora guteranira hamwe, ni co gituma gukwiragira mu buryo bumwe ari ngirakamaro canecane mu gihe co gutegura umunyu. Ku bikoresho bishingiye ku mazi-, birakenewe gukoresha ibintu bishobora gukwiragiza nk’ivyo bita hexametaphosphate de sodium canke polyacrylate d’amonium, no gucapura ibintu bihurikiye hamwe biciye mu gukoresha amajwi y’imbere (ububasha 200-400W, igihe c’iminota 5-10). Ku bikoresho bishingiye ku mavuta, ibintu bihindura ibinyabuzima (nk’ibintu bifatanya silane) birashobora gukoreshwa kugira ngo amazi ashobore gutera imbere. Inyuma y’ugushwiragira, ugukwiragira kw’ubunini bw’ibice bikwiye gukurikiranwa hakoreshejwe igikoresho co gupima ubunini bw’ibice vy’umubiri, mu bisanzwe kikaba kigamije ku rugero rwa 50-200 nm kugira ngo bishobore gukoreshwa neza.

3. Gukoresha ibidukikije bihuye

Ubushuhe bwa Boehmite buratuma ibereye gukoreshwa mu bushuhe bwinshi- (nk’ugutera ivyuma vy’ivyuma hejuru ya degre 500 ), ariko ugusenyuka kw’ibikorwa bitewe n’ugufata ubukonje bitegerezwa kwirindwa mu bidukikije vy’ubushuhe buke-. Nk’akarorero, mu bijanye n’ugushigikira ivyuma bitera umuriro, iyo boehmite yuzuye ivyuma bifise uburemere buke, ubushuhe bwo gucapura butegerezwa kugenzurwa hagati ya degre 400-600 kugira ngo hatagira uguhinduka kw’inzira (nk’uguhinduka -Al2O3). Mu bijanye n’ugupfuka ibintu, ni vyiza ko umuntu yongerako agace gatoyi k’ivyuma bita silica sol kugira ngo bishobore gutuma amafilime akora neza.

4. Ivyiza vyo gukoresha neza

Boehmite ubwayo nta -ubumara igira, ariko guhema inkungugu bishobora gutuma umuntu agira ububabare mu guhema. Ambara mask N95 n’amataratara igihe ukoresha. Ibidukikije vyo kubika bikwiye kuguma vyumye (ubukonje buringaniye<40%) to avoid prolonged contact with strong acids and alkalis, which may damage the structure.

Kumenya neza ubuhinga buvuzwe haruguru birashobora gutuma ubuhinga bwo gukoresha boehmite bugenda neza cane. Gutuma igikorwa cose kigenda neza, kuva ku guhitamwo ibikoresho gushika ku kugenzura igikorwa, ni urufunguruzo rwo gutahura ubushobozi bwaco.