Acide Oxalic igurishwa cyane ikoreshwa mu nganda 99.6% ikoreshwa mu nganda z'imyenda n'amakabutura

Ibisobanuro bigufi:

Nimero ya CAS:6153-56-6Andi Mazina:aside oxalic dihydrateMF:H2C2O4*2H2ONomero ya EINECS:205-634-3Ingano Ngenderwaho:Icyiciro cy'ingandaUbwiza:99.6%Ishusho:Ifu y'umweru ya kristuPorogaramu:Uruhu/Umucukuzi w'amabuye/Amabuye yo gusukuraIzina ry'ikirango:Shandong PulisiIcyambu cyo gupakira:Qingdao / Tianjin / ShanghaiGupakira:Isakoshi ya 25KGKode y'Ubwishingizi bw'Ubuzima:29171110Icyemezo:ISO COA MSDSUburemere bwa molekile:90.03Aho gushonga:101~102℃Ingano:22-25MTS/20'FCLUbucucike:1.653g/mLMariko:Bishobora guhindurwa


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

"Ubuziranenge ni ubwa mbere; ubufasha ni bwo bwa mbere; ubucuruzi ni ubufatanye" ni filozofiya yacu y'ubucuruzi ihora ikurikizwa kandi igakurikiranwa n'ubucuruzi bwacu ku bijyanye na aside oxalic icuruzwa cyane ikoreshwa mu ruganda, 99.6% ikoreshwa mu nganda z'imyenda n'ibyatsi, kugira ngo twagure isoko ryacu mpuzamahanga, dutanga ahanini ku bakiriya bacu bo mu mahanga ibicuruzwa na serivisi byiza cyane.
"Ubuziranenge ni bwo bwa mbere; ubufasha ni bwo bwa mbere; ubucuruzi ni ubufatanye" ni yo filozofiya yacu y'ubucuruzi ihora ikurikizwa kandi ikurikiranwa n'ubucuruzi bwacu kuri, Filozofiya y'ubucuruzi: Fata umukiriya nk'ikigo, fata ubuziranenge nk'ubuzima, ubunyangamugayo, inshingano, kwibanda ku guhanga udushya. Tugiye gutanga abahanga, ubuziranenge kugira ngo abakiriya batwizere, hamwe n'abatanga serivisi bakomeye ku isi - abakozi bacu bose bazakorana kandi batere imbere hamwe.
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Ibibazo Bikunze Kubazwa

Ukeneye ubufasha? Menya neza ko usura urubuga rwacu rw'ubufasha kugira ngo uhabwe ibisubizo by'ibibazo byawe!

Ese dushobora gucapa ikirango cyacu kuri icyo gicuruzwa?

Birumvikana ko dushobora kubikora. Twoherereze gusa igishushanyo mbonera cyawe.

Ese wemera kohereza ibintu bito?

Yego. Niba uri umucuruzi muto cyangwa utangiye ubucuruzi, twiteguye rwose gukurana nawe. Kandi twiteguye gukorana nawe mu gihe kirekire.

Bite se ku giciro? Ese ushobora kugihindura kidahenze?

Buri gihe dufata inyungu z'umukiriya nk'ikintu cy'ingenzi kurusha ibindi. Igiciro gishobora kuganirwaho mu bihe bitandukanye, turakwizeza ko uzabona igiciro gishimishije kurusha ibindi.

Mutanga ingero z'ubuntu?

Twishimiye ko watwandikira ibitekerezo byiza niba ukunda ibicuruzwa na serivisi byacu, tuzaguha ingero z'ubuntu ku giciro gikurikira.

Ese urashobora gutanga ku gihe?

Birumvikana ko twagize uruhare muri uru rutonde imyaka myinshi, abakiriya benshi bafitanye amasezerano nanjye kuko dushobora kugeza ibicuruzwa ku gihe kandi tukabigumana bifite ireme!

Ese nshobora gusura ikigo cyawe n'uruganda rwawe mu Bushinwa?

Yego rwose. Murakaza neza gusura ikigo cyacu kiri i Zibo, mu Bushinwa. (Iri ku muhanda wa saa 1.5 uvuye Jinan)

Nigute natanga commande?

Ushobora kutwoherereza ikibazo ku bahagarariye ubucuruzi bacu kugira ngo tubone amakuru arambuye ku byo twaguze, maze tuzagusobanurira uburyo bwo kubikoresha. (2) Uburyo bwo guhuza aside oxalic na gaze
Hakozwe ubushakashatsi kandi hakorwa uburyo bwo guhuza gaze na monoxide ya karuboni hashingiwe ku buryo bwo guhuza gaze na monoxide ya karuboni hashingiwe ku buryo bwo guhuza gaze na carbon dioxide. Hakoreshejwe Pd/C nk'umusemburo, kuri 130 °C n'umuvuduko w'ikirere, monoxide ya karuboni ihuzwa na alkyl nitrite kugira ngo hakorwe oxalate, hamwe na oxide nitrike nk'umusaruro ukomoka kuri iyo. Aside ya oxalic na alcohol biboneka binyuze mu gushonga kwa oxalate:2CO+2RONO=(COOR) 2+2NO
(COOR) 2+2H 2O=2ROH+C 2H 2O 4
Nyuma yo gutandukanya aside oxalic, umuti w'alcool uhinduka alkyl nitrite binyuze mu buryo bukurikira bwo kongera gukoreshwa:
4NO+4ROH+O 2=4RONO+2H 2O
Ubu buryo bufite ubushobozi bwo guhitamo ibintu byinshi cyane, bufite umusaruro wa 97%–98%, ibikoresho fatizo biboneka byoroshye, inzira yoroshye, umusaruro uhoraho, kandi bufite isuku nyinshi. Ntabwo bufite ikiguzi gito cyo gukora gusa ahubwo bushobora no gutanga ibikoresho fatizo bihendutse ku nganda zikora ibikoresho bya ethylene glycol na oxalate nk'ibikoreshwa hagati yazo. Byatangajwe ko muri Gicurasi 2010, ikigo cy’Ubushinwa cya Inner Mongolia Tongliao Jinmei Chemical Co., Ltd. cyatanze uburenganzira bwo gukora uruganda rwa mbere ku isi rufite toni 100.000 z’aside kuva kuri oxalic, rubanza gukoresha gazification y’amakara kugira ngo rukore CO hanyuma rutegure aside oxalic.


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