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Polyanionic cellulose (PAC) ni ubwoko bwa cellulose ishongeshwa n'amazi ikoreshwa cyane mu nganda za peteroli na gaze, cyane cyane mu gukora fracturing fluid formulations. Hydraulic fracturing, izwi cyane nka fracking, ni uburyo bwo gukangura bukoreshwa mu kongera gucukura peteroli na gaze karemano ...Soma byinshi»
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1. Imiterere ya chimique: aside formique (HCOOH): Ni aside carboxylic yoroshye ifite formula ya chimique HCOOH. Igizwe n'itsinda rya carboxylic (COOH), aho hydrogen ifatanye na karubone hanyuma indi ogisijeni igakora isano ebyiri na karubone. Sodium formate (HCCONA): Ni umunyu wa sodium wa ...Soma byinshi»
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Incamake: Mu myaka ya vuba aha, irangi rishingiye ku mazi ryakunzwe cyane bitewe n’uko ribungabunga ibidukikije ndetse n’ingano yaryo ya VOC. Hydroxyethylcellulose (HEC) ni polymer ishongesha amazi ikoreshwa cyane muri izi formulaire, ikaba ikora nk'ingufu zo kongera ...Soma byinshi»
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Incamake: Inganda z'ubwubatsi zigira uruhare runini mu kurema isi ya none, aho sima ari yo shingiro ry'inyubako. Mu myaka myinshi, abashakashatsi n'abahanga bakomeje gushaka uburyo bwo kunoza ireme n'imikorere ya sima. Imwe mu nzira nziza irimo kongeramo inyongera...Soma byinshi»
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Incamake: Formate ya Calcium, umunyu wa kalisiyumu wa aside formike, yakunze kwitabwaho cyane nk'inyongeramusaruro mu myaka ya vuba aha. Iyi mvange izwiho ibyiza byinshi mu mirire y'amatungo, guteza imbere imikurire, kunoza ubuzima, no kongera imikorere muri rusange. Iyi suzuma ryimbitse ...Soma byinshi»
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menyekanisha Inganda z'ubwubatsi zateye imbere cyane mu myaka ya vuba aha, zibanda cyane ku kunoza imikorere, kuramba no kuramba kw'ibikoresho by'ubwubatsi. Hydroxypropyl methylcellulose (HPMC) yabaye inyongeramusaruro ikoreshwa mu nyubako zishingiye ku ifu ya gypsum...Soma byinshi»
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Eteri za sitashi ni ubwoko bwa sitashi bwahinduwe bwakunzwe cyane mu nganda zitandukanye bitewe n’ubushobozi bwazo bwo gukora ibintu bitandukanye n’imiterere yihariye. Nubwo ikoreshwa cyane mu gufunga kubera ubushobozi bwayo bwo gufatanya, kuba ikwiriye ahantu hashyuha cyane biterwa n’...Soma byinshi»
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tangira: Incamake y'ibanze kuri Hydroxyethyl Cellulose (HEC) n'akamaro kayo mu bicuruzwa byo mu rugo. Sobanura ikoreshwa ry'imiti ifata ibintu mu buryo butandukanye. Igice cya 1: Imiti ifata ibintu mu buryo bwa HEC Incamake: Sobanura HEC n'imiterere yayo ya shimi. Suzuma imiterere y'imiti ifata ibintu mu buryo bwa HEC na ...Soma byinshi»
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Hydroxyethylcellulose (HEC) ni imashini ikora ibintu byinshi kandi ikora neza ikoreshwa cyane mu nganda zitandukanye. Iyi mvange ikomoka kuri cellulose, polymer karemano iboneka ku bwinshi mu nkuta z'uturemangingo tw'ibimera. Imiterere yihariye ya HEC ituma iba nziza mu gukurura ibintu bitandukanye,...Soma byinshi»
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Incamake: Ibikoresho bisukura silicone ni ingenzi cyane mu mikorere myiza y'ibice bisukura mu nganda za peteroli na gaze. Iyi nkuru itanga ibisobanuro birambuye ku bikoresho bisukura silicone, imiterere yabyo, uburyo bikoreshwa, ndetse no gusobanukirwa neza ikoreshwa ryabyo mu gucukura ...Soma byinshi»
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menyekanisha: Ifu ya polima ishobora guhindurwa (RDP) ni ingenzi mu bikoresho bitandukanye by'ubwubatsi, harimo n'ibinyabutabire byigenga. Ibi binyabutabire bikunze gukoreshwa mu gushyira hasi kugira ngo habeho ubuso bugororotse kandi burambuye. Gusobanukirwa imikoranire iri hagati ya RDP no kwihuza ...Soma byinshi»
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Incamake: Kalisiyumu ni imyunyu ngugu y'ingenzi igira uruhare runini mu mikorere itandukanye y'umubiri w'umuntu. Nubwo amasoko gakondo ya kalisiyumu, nk'ibikomoka ku mata, amaze igihe kinini azwi, ubundi buryo bw'inyongeramusaruro za kalisiyumu, harimo na kalisiyumu formate, byakuruye atte...Soma byinshi»