izindaba

1. Imboni yamakhemikhali yokwenziwa kwengilazi yamanzi ye-sodium silicate sodium sulfide kanye neminye imikhiqizo yamakhemikhali.

2. Imboni yephepha esetshenziswa ekukhiqizeni i-ejenti yokupheka ye-sulfate pulp.

3. Isetshenziswa embonini yengilazi ukufaka esikhundleni somlotha wesoda njenge-solvent ehlangene.

4. Isetshenziswa embonini yezindwangu ukufaka i-vinylon spinning coagulant.

5. Isetshenziswa ekubumbeni insimbi engenansimbi, isikhumba njalo njalo.

6. Isetshenziswa ku-sodium sulfide, i-pulp yephepha, ingilazi, ingilazi yamanzi, i-porcelain enamel, futhi isetshenziswa njenge-laxative kanye ne-antidote ye-barium salt poisoning. Ingumkhiqizo ophuma ekukhiqizeni i-hydrochloric acid ngosawoti wetafula kanye ne-sulfuric acid. Isetshenziswa ngamakhemikhali ekwenziweni kwe-sodium sulfide, i-sodium silicate, njll. Isetshenziswa elabhorethri ukuhlanza usawoti we-barium. Isetshenziswa futhi ekwenzeni iphepha, engilazini, ekunyatheliseni nasekudayeni, kumafayibha okwenziwa, ekwenzeni isikhumba, njll. Elabhorethri yokwenziwa kwezinto eziphilayo, i-sodium sulfate isetshenziswa njengento eluhlaza yokwenza i-NaOH. 

Elabhorethri yokwenziwa kwezinto eziphilayo, i-sodium sulfate iyinto evamile yokomisa ngemva kokwelashwa.

Ukuhlanza okuhle okuthengiswa kakhulu kuka-2020 (2)

Ukuwasha-okuthengiswa kakhulu-ngo-2020-okusezingeni eliphezulu-okusebenzayo-kakhulu

7. Isetshenziswa kakhulu njenge-synthetic detergent filler. Embonini yephepha, isetshenziswa njenge-ejenti yokupheka ekwakhiweni kwe-sulphate pulp. Embonini yengilazi, isetshenziswa esikhundleni se-soda ash. Imboni yamakhemikhali esetshenziselwa ukwenziwa kwe-sodium sulfide, i-sodium silicate kanye neminye imikhiqizo yamakhemikhali yezinto zokusetshenziswa. Imboni yendwangu yokulungiselela amabhati okujiya e-PVC. Imboni yemithi isetshenziswa njenge-laxative. Isetshenziswa futhi ekusetshenzisweni kwensimbi okungenayo i-ferrous, isikhumba nokunye.

isigaba06

8.ukuze umkhiqizo wokumanzisa i-calcium sulphur aluminate ukhiqizwe ngokushesha, ngaleyo ndlela kusheshiswe izinga lokuqina kwe-simende. Inani le-sodium sulfate ngokuvamile liyi-0.5% kuya ku-2% yekhwalithi ye-simende, okungathuthukisa amandla okuqala ekhonkrithi ngo-50% kuya ku-100%, 28%. Amandla osuku ngezinye izikhathi ayanda, ngezinye izikhathi ancipha, ukwanda kobubanzi obungaba ngu-10%, kanye nohlobo lwe-simende, izimo zokugcinwa kanye nokuxubana kwayo kuyahlukahluka. Iphinde isetshenziswe njengesithako sokugcwalisa insipho yokwenziwa, isetshenziswa futhi embonini yamaphepha, embonini yengilazi, embonini yamakhemikhali, embonini yezindwangu kanye nasembonini yemithi.

9. Isetshenziswa njengezinto zokuhlaziya, njenge-ejenti yokuqeda amanzi emzimbeni, i-catalyst yokugaya ukudla lapho kulungiswa i-nitrogen, izithiyo zokuphazamiseka ekuhlaziyweni kwe-atomic absorption spectroscopy. Iphinde isetshenziswe embonini yezemithi.

10. esetshenziswa kumakhemikhali, ephepheni nasengilazini, ekudayiseni, ekunyatheliseni nasekudayini kanye nasembonini yemithi, emicu yokwenziwa, ekushiseni isikhumba, ekusansimbini okungeyona insimbi, e-enamel nakwezinye izinhlelo zokusebenza zokukhiqiza, futhi esetshenziswa ezinhlotsheni zokuhlanza nasensipheni njengesithasiselo.

11. Ingasetshenziswa njenge-buffer ukuze kuzinziswe isixazululo se-plating ku-sulfate galvanizing.

I-Sodium sulfate inezinye izindlela eziningi zokusebenzisa futhi iyi-reagent evamile yamakhemikhali.


Isikhathi sokuthunyelwe: Julayi-17-2020