1. Makampani opanga mankhwala opangira galasi lamadzi la sodium silicate sodium sulfide ndi zinthu zina zamankhwala.
2. Makampani opanga mapepala amagwiritsidwa ntchito popanga mankhwala ophikira a sulfate.
3. Imagwiritsidwa ntchito m'mafakitale agalasi kuti ilowe m'malo mwa phulusa la soda ngati chosungunulira chogwirizana.
4. Imagwiritsidwa ntchito mumakampani opanga nsalu poyika vinylon spinning coagulant.
5. Imagwiritsidwa ntchito popanga zitsulo zopanda chitsulo, zikopa ndi zina zotero.
6. Amagwiritsidwa ntchito mu sodium sulfide, mapepala amkati, galasi, galasi lamadzi, enamel ya porcelain, amagwiritsidwanso ntchito ngati mankhwala ochepetsa ululu komanso mankhwala a poizoni wa mchere wa barium. Ndi chinthu chochokera ku kupanga hydrochloric acid ndi mchere wa tebulo ndi sulfuric acid. Amagwiritsidwa ntchito mwamankhwala popanga sodium sulfide, sodium silicate, ndi zina zotero. Amagwiritsidwa ntchito mu labotale kutsuka mchere wa barium. Amagwiritsidwanso ntchito popanga mapepala, magalasi, kusindikiza ndi kupaka utoto, ulusi wopangidwa, kupanga zikopa, ndi zina zotero. Mu labotale yopanga zinthu zachilengedwe, sodium sulfate imagwiritsidwa ntchito ngati zopangira popanga NaOH.
Mu labotale yopangira zinthu zachilengedwe, sodium sulfate ndi chinthu chodziwika bwino chomwe chimauma pambuyo pa chithandizo.
7. Amagwiritsidwa ntchito makamaka ngati chodzaza sopo wopangira. Mu makampani opanga mapepala, amagwiritsidwa ntchito ngati chophikira popanga sulphate pulp. Mu makampani opanga magalasi, amagwiritsidwa ntchito m'malo mwa soda ash. Makampani opanga mankhwala amagwiritsidwa ntchito popanga sodium sulfide, sodium silicate ndi mankhwala ena ochokera ku zipangizo zopangira. Makampani opanga nsalu pokonzekera ma PVC spinning coagulation baths. Makampani opanga mankhwala amagwiritsidwa ntchito ngati mankhwala ofewetsa thukuta. Amagwiritsidwanso ntchito mu zitsulo zopanda ferrous, zikopa ndi zina zotero.
8. kuti calcium sulphur aluminate yomwe imapangidwa ndi madzi ipangidwe mwachangu, zomwe zimapangitsa kuti simenti iume mofulumira. Kuchuluka kwa sodium sulfate nthawi zambiri kumakhala 0.5% mpaka 2% ya simenti, zomwe zimatha kukweza mphamvu yoyambirira ya simenti ndi 50% mpaka 100%, 28%. Mphamvu ya tsiku ndi tsiku nthawi zina imawonjezeka, nthawi zina imachepa, ndipo kuchuluka kwa simenti kumawonjezeka ndi pafupifupi 10%, ndipo simenti yosiyana, momwe imakonzedwera komanso kusakanikirana kwake kumasiyana. Imagwiritsidwanso ntchito ngati chodzaza sopo wopangira, komanso imagwiritsidwa ntchito m'makampani opanga mapepala, makampani opanga magalasi, makampani opanga mankhwala, makampani opanga nsalu ndi makampani opanga mankhwala.
9. Amagwiritsidwa ntchito ngati zinthu zowunikira, monga chothandizira kupumitsa madzi m'thupi, chothandizira kugaya chakudya pamene nayitrogeni ikukonzedwa, zoletsa kusokoneza mu kusanthula kwa atomiki yoyamwa kwa spectroscopy. Amagwiritsidwanso ntchito mumakampani opanga mankhwala.
10. Amagwiritsidwa ntchito mu mankhwala, mapepala ndi magalasi, utoto, kusindikiza ndi kupaka utoto komanso makampani opanga mankhwala, mu ulusi wopangidwa, kupukuta khungu, zitsulo zopanda chitsulo, enamel ndi ntchito zina zopangira, komanso amagwiritsidwa ntchito mu sopo ndi sopo ngati zowonjezera.
11. Itha kugwiritsidwa ntchito ngati chosungira kuti chikhazikitse njira yothetsera plating mu sulfate galvanizing.
Sodium sulfate imagwiranso ntchito zina zambiri ndipo ndi mankhwala ogwiritsidwa ntchito kwambiri.
Nthawi yotumizira: Julayi-17-2020







