Mhando uye Kugadzirira Technology yeSoda Ash

Soda ash, zita resainzi sodium carbonate, is an inorganic compound, chemical formula Na2CO3, molecular weight 105.99 classification ndeyemunyu, kwete alkali, inowanzozivikanwa sesoda, alkali ash, dietary alkali kana washing alkali.

1.Mhando dzeSoda Ash:

(1)Maererano nemhando dzakasiyana-siyana: soda ash inonyanya kukamurwa kuva chiedza soda ash (inonzi light alkali) uye heavy soda ash (inonzi heavy alkali), makemikari ayo ari sodium carbonate, asi chimiro chemuviri chakasiyana. : kuwanda kwechiedza alkali ndeye 500-600kg/m3, iri chena crystalline poda.

(2) Zvinoenderana nekushandiswa kwakasiyana, soda ash inonyanya kukamurwa kuita maindasitiri giredhi soda ash uye chikafu giredhi soda ash.

①Industrial giredhi yesoda ash ndeimwe yemhando huru yegirazi rakafuratira, inogona zvakare kushandiswa seyakanyungudika yekunyungudutsa, flotation agent ye beneficiation uye desulfurization agent yekugadzira simbi, mumunda wemicheka, soda ash inogona kushandiswa sechinhu. nyoro mumiriri wemvura mukugadzira maitiro ezvigadzirwa zvemachira.

②Chikafu-giredhi yesoda ash inogona kushandiswa sekuwedzera kwepasta kutamba mumiriri, inopinza mbiriso, buffer, inovandudza mukanyiwa, kuwedzera kuravira uye kuchinjika kwepasita, uye inogona zvakare kushandiswa sechinhu chinowedzera mukugadzirwa kweMSG nesoya. muto.

2.Kugadzirira Technology yeSoda Ash

Soda ash kugadzira process inogona kukamurwa kuita yakasikwa alkali nzira uye synthetic alkali nzira.Synthetic alkali nzira yakakamurwa kuita ammonia alkali nzira uye yakasanganiswa alkali nzira.

(1) Natural alkali nzira: Kugadzira mbishi zvinhu zvinonyanya kugadzirwa alkali ore, maitiro ekugadzira ari nyore uye mutengo wakaderera.

(2) Ammonia alkali nzira: inozivikanwawo seSolvay nzira, kumusoro kwerwizi kunonyanya munyu mbishi uye limestone, nzira kuburikidza neammonia brine kutora carbon dioxide kuwana sodium bicarbonate (soda), uye ipapo calcined sodium bicarbonate kuwana chiedza alkali. , mushure mekutendeuka kuti uwane alkali inorema.

(3) Joint alkali nzira: inozivikanwawo seHou Debang nzira, inovandudzwa uye inogadzirwa pahwaro hweammonia alkali process, uye kumusoro kwayo kunonyanya kuve munyu mbishi uye synthetic ammonia.

Isu Weifang Totpion Chemical Indasitiri Co., Ltd inyanzvi yekutengesa soda ash/sodium carbonate.Ndokumbira ushanyire webhusaiti yedu www.toptionchem.com kuti uwane rumwe ruzivo.Kana uine chero chinodiwa, ndapota usazeza kutibata nesu.