Imikhiqizo yethu ikhonjwe khulu begodu ithembekile bathengi begodu izokwanelisa iinkanuko zezomnotho nezenhlalakahle ezikhulako ze-CAS 7775-14-6 Intengo ye-Sodium Hydrosulfite for Beneficiation, "Ukwenza Imikhiqizo Yekhwalithi Ephezulu" mnqopho waphakade wenkampani yethu. Senza imizamo engapheliko ukufikelela umnqopho othi "Sizokuhlala Sihambisana Nesikhathi".
Imikhiqizo yethu ikhonjwe khulu begodu ithembekile bathengi begodu izokwanelisa iinkanuko zezomnotho nezenhlalakahle ezikhulako ze- , Ukuze ukwazi ukusebenzisa umthombo ovela elwazini elikhulako ekuthengiseni kwamazwe ngamazwe, samukela abathengi abavela kizo zoke iindawo ku-inthanethi nangaphandle kwe-inthanethi. Nanyana kuneensombululo ezihle esizivezako, isevisi yokubonisana ephumelelako neyanelisako inikelwa lithimba lethu elikhethekileko lesevisi yangemuva kokuthengisa. Iinhlu zemikhiqizo kanye namapharamitha apheleleko nanyana ngiliphi elinye ilwazi sizokuthunyelwa ngesikhathi malungana nemibuzo yakho. Njeke yenza isiqiniseko sokobana uthintana nathi ngokusithumela ama-imeyili nofana usifonele nangabe unemibuzo ngekhamphani yethu. Ungafumana ilwazi lethu lekheli ekhasini lethu lewebhu begodu uze enkampanini yethu ukuzokuthola irhubhululo lepahla yethu. Besisolo siqiniseka bona sihlose ukwabelana ngepumelelo begodu sakhe ubudlelwano obuqinileko bokubambisana nabangani bethu emakethe le. Sifuna imibuzo yakho.

Imibuzo ebuzwa kanengi

Ufuna isizo? Qiniseka bona uvakatjhela iinkundla zethu zokusekela ukuthola iimpendulo zemibuzo yakho!

Singaphrinta ilogo yethu emkhiqizweni?

Kuliqiniso, singakwenza. Sithumelele umklamo welogo yakho.

Ingabe uyawamukela ama-oda amancani?

Iye. Nangabe ungumthengisi omncani nofana othoma ibhizinisi, nakanjani sizimisele ukukhula nawe. Begodu silindele ukusebenzisana nawe malungana nobudlelwano besikhathi eside.

Kuthiwani ngentengo? Ungayenza bona itjhiphe?

Sihlala sithatha inzuzo yamakhasimende njengento eqakatheke khulu. Intengo ingakhulumisana ngaphasi kwemibandela ehlukileko, sikuqinisekisa bona uzokufumana intengo encintisana khulu.

Ingabe unikela ngamasampula wamahhala?

Kuyathokozwa ngokuthi ungasitlolela ukuphawula okuhle nangabe uthanda imikhiqizo yethu nesevisi, sizokunikela amasampula wamahhala nge-oda lakho elilandelako.

Ingabe uyakghona ukuletha ngesikhathi?

Kuliqiniso! besisebenza ngokukhethekileko emkhakheni lo iminyaka eminengi, amakhasimende amanengi enza isivumelwano nami ngombana singaletha ipahla ngesikhathi begodu sigcine ipahla isezingeni eliphezulu!

Ngingavakatjhela ikhamphani yakho nefemu e-China?

Mbala. Wamukelekile ukuvakatjhela ikhamphani yethu e-Zibo, e-China. (1.5H ukusuka e-Jinan)

Ngingafaka njani i-oda?

Ungasithumela umbuzo kibo boke abathengisi bethu ukuthola ilwazi elinabileko le-oda, begodu sizokuhlathulula ikambiso yemininingwana.
i. I-Reducing Agent enamandla: I-Rongalite inezinto ezinamandla zokunciphisa begodu kanengi i-oxidized ibe yi-sodium sulfite ne-sodium sulfate.
b. Ukungazinzi nokubola: I-Rongalite ayikazinzi begodu iyabola ngaphasi kwemibandela ethileko:
Ukutjhuguluka okurhabako emoyeni: 2Na2S2O4 + O2 → 2Na2SO4 + 2SO2↑
Ukusabela kwe-Sodium Hydrosulfite esixazululweni samanzi: 2Na2S2O4 + H2O → Na2S2O3 + 2NaHSO3
Ukubola emoyeni omanzi: 2Na2S2O4 + O2 + 2H2O → 4NaHSO4
Ukubola okurhabako emazingeni womtjhiso >90°C: 2Na2S2O4 → Na2SO3 + Na2S2O5
Ukuvutha nokutjhisa okuzenzakalelako emazingeni womtjhiso angaphezu kwama-250°C.
c. Ukubola kwe-Sodium Hydrosulfite ku-Acidi/Basic Media:
Ibola msinyana eendaweni ezine-esidi: Na2S2O4 + H2SO4 → Na2SO4 + SO2↑ + S + H2O
Izinzile khulu eendaweni ezine-alkali, kodwana iyabola nge-alkali enamandla: 3Na2S2O4 + 6NaOH → 5Na2SO3 + Na2S + 3H2O