Asisiwo ƒe dzidzemekpɔkpɔe nye míaƒe taɖodzinu vevitɔ. Míeléa dɔwɔwɔ ƒe ɖoƒe si mewɔa tɔtrɔ o, nyonyome, kakaɖedzi kple subɔsubɔdɔ me ɖe asi na 100% Original Factory 6153-56-6 Fengda H2c2o4 99.6 Industrial Grade Dihydrate Ethanedioic Oxalic Acid Crystal Price, Eye míete ŋu nana woate ŋu awɔe le ŋkuléle ɖe nu ɖesiaɖe ŋu kple asisiwo ƒe nuhiahiãwo. Kpɔ egbɔ be yetsɔ Kpekpeɖeŋu nyuitɔ kekeake, si ɖea vi wu Deŋgɔ, The quickly Delivery.
Asisiwo ƒe dzidzemekpɔkpɔe nye míaƒe taɖodzinu vevitɔ. We uphold a consistent level of professionalism, quality, credibility and service for , Míeyi edzi le asitsatsa ƒe vevienyenye si nye “Dzedzeme Gbãtɔ, Bubudede Nubablawo Ŋu Kple Tsitretsitsi ɖe Ŋkɔwo Ŋu, na asisiwo kple adzɔnuwo kple subɔsubɔdɔ siwo naa dzidzeme ame. ” Xɔlɔ̃ siwo le aƒeme kple duta siaa xɔ mí nyuie be woaɖo asitsatsa ƒe kadodo mavɔ kpli mí.

Nya Siwo Wobia Enuenu

Èhiã kpekpeɖeŋua? Kpɔ egbɔ be yeyi míaƒe kpekpeɖeŋunaƒewo hena wò biabiawo ƒe ŋuɖoɖowo!

Ðe míate ŋu ata míaƒe dzesidenu ɖe ​​nusi wowɔ dzia ?

Nyateƒee, míate ŋu awɔe. Ðeko nàɖo wò logo ƒe nɔnɔmetata ɖe mí.

Ðe nèxɔa nudɔdɔ suewoa?

Ɛ̃. Ne ènye nudzrala sue aɖe alo nèle asitsadɔ gɔme dzem la,Míelɔ̃na faa godoo be míatsi kpli wò. Eye míele mɔ kpɔm vevie be míawɔ dɔ aduadu kpli mi hena ƒomedodo si anɔ anyi ɣeyiɣi didi.

Ke ga si woaxe ɖe eta ya ɖe? Àte ŋu ana wòaxɔ asi wua?

Míebua asisi ƒe viɖe ɣesiaɣi be enye nu vevitɔ kekeake. Woate ŋu awɔ ɖoɖo ɖe asi ŋu le nɔnɔme vovovowo me, míele kakaɖedzi nam wò be nàxɔ asi si hoʋiʋli le wu.

Ðe nètsɔa kpɔɖeŋuwo naa amewo femaxeea?

Míekpɔ ŋudzedze ɖe eŋu be àte ŋu aŋlɔ numedzodzro nyuiwo na mí ne míaƒe adzɔnuwo kple subɔsubɔdɔa dze ŋuwò, míana kpɔɖeŋu aɖewo wò femaxee le wò nudɔdɔ si gbɔna me.

Ðe nète ŋu tsɔa nuawo yina ɖe game dzia?

Nyateƒee!míetɔxɛ le fli sia me ƒe geɖe,asisi geɖewo wɔa nubabla kplim elabena míate ŋu atsɔ adzɔnuwo ayi ɖe game dzi eye míana adzɔnuwo ƒe nyonyome deŋgɔ!

Ðe mate ŋu ayi miaƒe dɔwɔƒe kple dɔwɔƒe si le China?

Ka ɖe edzi. Woxɔ wò nyuie ŋutɔ be nàva míaƒe dɔwɔƒe si le Zibo, China. (1.5H ʋukuku mɔ tso Jinan)

Aleke Mawɔ Awɔ Nudɔdɔ?

Àte ŋu aɖo nyabiase ɖe míaƒe nudzralawo dometɔ ɖesiaɖe ko be míaxɔ nudɔdɔ ŋuti nyatakaka tsitotsito, eye míaɖe nudɔdɔ ƒe ɖoɖoa me tsitotsito.Fujian Institute of Structure of Matter, China Academy of Sciences, wɔ numekuku le nu xoxowo ƒe sɔsɔme kple yamenutome ƒe sesẽme ƒe nɔnɔme vovovowo ŋu le dimethyl oxalate ƒe catalytic synthesis ŋu le numekuku si wowɔ le catalysts for the atmospheric pressure catalytic coupling of CO to oxalic acid, kple nuwɔna ƒe nɔnɔme siwo sɔ tiatia. Pd (2.0%)/α-Al2O3 ƒe nusi wowɔ wònyo wu la kpɔ yamenutome-ɣeyiɣi ƒe kutsetse si nye 999 g/L·h le yame ƒe nyaƒoɖeamenu, 140 °C, CO/CH3ONO=1.5, kple yamenutome ƒe duƒuƒu 3000/h ƒe nɔnɔmewo me. Dɔwɔƒea wɔ nu aduadu kple Fujian Petrochemical Design Institute kple Fujian Nanqing Ammonia Dɔwɔƒe be woawɔ dodokpɔ dodokpɔ si ƒe kpekpeme nye t 100 le ɖeka me atsɔ axɔ CO tso amonia akɔbli si wowɔ me, yame ƒe nyaƒoɖeamenu si naa dimethyl oxalate ƒe wɔwɔme, kple tsi me ʋuʋu wòazu oxalic acid.
Ne wotsɔ mɔnu sia sɔ kple tsi-fase mɔnu la, tiatia geɖe le esi, eƒe dɔwɔwɔ le bɔbɔe, eƒe adzɔnuwo ƒe dzadzɛnyenye lolo, eye ga si wozãna ɖe ewɔwɔ ŋu le sue. Ate ŋu azã dzɔdzɔme gas alo dzoka xɔxɔ abe nu xoxowo ene, eye ate ŋu azã carbon monoxide si wokpɔ tso ammonia copper scrubbing alo yellow phosphorus dzodoƒe, dzodoƒe gã, kple converter tail gas hã abe carbon monoxide gas dzɔtsoƒe ene. Le ɣeyiɣi ma ke me la, ate ŋu ana nu xoxo siwo ƒe asi bɔbɔ hena ethylene glycol wɔwɔ kple nuwɔwɔ ɖekae kple oxalate ester abe domedonu ene.