Hāʻawi mau mākou iā ʻoe i nā lawelawe mea kūʻai aku akamai loa, me nā ʻano hoʻolālā a me nā kaila like ʻole me nā mea maikaʻi loa. ʻO kēia mau hana e pili ana i ka loaʻa ʻana o nā hoʻolālā i hana ʻia me ka wikiwiki a me ka hoʻouna ʻana no ka Factory Selling Factory Wholesale Rust Removal Industrial Grade Oxalic Acid H2c2o4 CAS 6153-56-6, I kahi huaʻōlelo, ke koho ʻoe iā mākou, koho ʻoe i kahi ola kūpono. Welina e kipa i kā mākou hale hana a hoʻokipa i kāu kauoha! No nā nīnau hou aku, mai kānalua e hoʻokaʻaʻike mai iā mākou.
Hāʻawi mau mākou iā ʻoe i nā lawelawe mea kūʻai aku akamai loa, me nā ʻano hoʻolālā a me nā kaila like ʻole me nā mea maikaʻi loa. ʻO kēia mau hana e pili ana i ka loaʻa ʻana o nā hoʻolālā i hana ʻia me ka wikiwiki a me ka hoʻouna ʻana no , Hāʻawi pū mākou i ka lawelawe OEM e mālama ana i kāu mau pono a me nā koi kikoʻī. Me kahi hui ikaika o nā ʻenekinia akamai i ka hoʻolālā a me ka hoʻomohala ʻana i nā hose, mahalo mākou i kēlā me kēia manawa kūpono e hāʻawi i nā waiwai maikaʻi loa no kā mākou mea kūʻai aku.

Nā Nīnau i Nīnau Pinepine ʻia

Pono kōkua? E kipa aku i kā mākou mau kahua kākoʻo no nā pane i kāu mau nīnau!

Hiki iā mākou ke paʻi i kā mākou logo ma ka huahana?

ʻOiaʻiʻo, hiki iā mākou ke hana. E hoʻouna wale mai iā mākou i kāu hoʻolālā logo.

Ke ʻae nei ʻoe i nā kauoha liʻiliʻi?

ʻAe. Inā he mea kūʻai liʻiliʻi ʻoe a i ʻole e hoʻomaka ana i ka ʻoihana, makemake mākou e ulu pū me ʻoe. A ke kakali nei mākou e hana pū me ʻoe no kahi pilina lōʻihi.

Pehea ke kumukūʻai? Hiki iā ʻoe ke hoʻolilo iā ia i mea emi?

Hoʻolilo mau mākou i ka pono o ka mea kūʻai aku ma ke ʻano he mea nui loa. Hiki ke kūkākūkā ʻia ke kumukūʻai ma lalo o nā kūlana like ʻole, ke hōʻoiaʻiʻo nei mākou iā ʻoe e loaʻa ke kumukūʻai hoʻokūkū loa.

Ke hāʻawi nei ʻoe i nā laʻana manuahi?

Mahalo nui ʻia hiki iā ʻoe ke kākau iā mākou i nā loiloi maikaʻi inā makemake ʻoe i kā mākou huahana a me ka lawelawe, e hāʻawi mākou iā ʻoe i kekahi mau laʻana manuahi ma kāu kauoha aʻe.

Hiki iā ʻoe ke hāʻawi i ka manawa kūpono?

ʻOiaʻiʻo! Ua loea mākou i kēia laina no nā makahiki he nui, nui nā mea kūʻai aku e hana me aʻu no ka mea hiki iā mākou ke hāʻawi i nā waiwai i ka manawa a mālama i ka maikaʻi o nā waiwai!

Hiki iaʻu ke kipa i kāu ʻoihana a me ka hale hana ma Kina?

ʻAe. Ua hoʻokipa nui ʻia ʻoe e kipa i kā mākou hui ma Zibo, Kina. (1.5H kaʻa mai Jinan)

Pehea e hiki ai iaʻu ke kau i kahi kauoha?

Hiki iā ʻoe ke hoʻouna mai iā mākou i kahi nīnau i kekahi o kā mākou mau ʻelele kūʻai aku e kiʻi i ka ʻike kikoʻī o ke kauoha, a e wehewehe mākou i ke kaʻina hana kikoʻī.2.3 Sodium Formate Method
Ua māhele ʻia ka hana ʻana o ka waikawa oxalic ma ke ʻano sodium formate i ke ʻano alakaʻi a me ke ʻano calcium. Hoʻopili ʻia ke kalapona monoxide e kahi hopena sodium hydroxide e loaʻa ai ka sodium formate, a laila hoʻoheheʻe ʻia ka hydrogen e hana i ka sodium oxalate. Hoʻopili ka mea hope me ka lead sulfate (ʻano alakaʻi) a i ʻole calcium hydroxide (ʻano calcium) e hana i ka lead oxalate precipitate a i ʻole calcium oxalate precipitate, a laila hoʻohuihui ʻia me ka sulfuric acid e loaʻa ai ka waikawa oxalic.
ʻAno alakaʻi no ka hana ʻana i ka waikawa oxalic: Ma hope o ka holoi ʻana, ka holoi ʻana i ka alkali, a me ka wehe ʻana i ka lepo, ua hoʻopaʻa ʻia ke kalapona monoxide i 2 MPa e kahi compressor, i hoʻomehana mua ʻia i 150 °C me 160 g/L sodium hydroxide, a hoʻouna ʻia i kahi reactor e hana i kahi hopena sodium formate dilute. Hoʻopili ʻia ka hopena i kahi 600 g/L, hoʻouna ʻia i kahi ipu dehydrogenation e hoʻomehana ʻia a hoʻopili ʻia i loko o kahi paʻa, a laila hoʻomehana ʻia a hoʻoheheʻe ʻia, a dehydrogenated ma 400 °C. Hoʻomākaukau ʻia ka sodium oxalate dehydrogenated i loko o kahi hoʻokuʻu, a hoʻohui ʻia ka sulfate alakaʻi ma lalo o ka hoʻoulu ʻana me ka mālama ʻana i ka waiwai pH ma 3-4. Hoʻopau ʻia nā haumia soluble ma ka holoi ʻana, a laila hoʻohui ʻia ka waikawa sulfuric keu no ka acidification e loaʻa ai kahi hopena waikawa oxalic. Hoʻohui ʻia ka Barium carbonate a me 1% polyacrylamide no ka coagulation a me ka sedimentation e wehe i nā haumia. Hoʻomaʻalili ʻia ka hopena, crystallized, kānana ʻia e ka centrifugation, a hoʻomaloʻo ʻia e loaʻa ka huahana i hoʻopau ʻia.