Nyika yoonse - Mupati wa Sodium Sulfide: Musamu Uuyandikana Mumakkampani Aasiyene-siyene
Zibeela Zipati Zyakubelesya
Mumakwebo aamapepa, sodium sulfide yesu ilaa mulimo mupati mumulimo wakupanga mapepa. Chilagwasya kutyolaula lignin, polymer iikatazya kumvwisisisya iijata ntambo zya cellulose muchisamu. Kwiinda mukunyonyoona lignin, sodium sulfide ilagwasya kwaandaanya cellulose, eeyo iili chintu chipati chibelesyegwa kupanga mapepa. Eezi zipa kuti kube bulongo buli kabotu loko anguzu akumweka. Basikupanga mapepa balakonzya kupanga mapepa miingi, kuzwa kumapepa aamakani kusikila kumapepa aakusimba aali atala, kababelesya sodium sulfide yesu kuti bayungizye bubotu bwakupanga kwabo.
Inkamu yazisani ayalo ilagwasyigwa loko kuzwa ku Global - Premier Sodium Sulfide yesu. Chibelesyegwa mukugwisya sulfur muboya bwambelele. Boya bwambelele kanjikanji bulaa sulfure - ilijisi misamu iikonzya kunyonganya bubotu bwayo akubelesegwa kwayo. Sodium sulfide ilaswaangana azintu eezyi, akugwisya sulfur akusumpula buteteete, mubala, abubotu bwaboya bwambelele. Kuyungizya waawo, lilabelesyegwa munzila zimwi zyakudaya kuchincha busena bwamakemikalu, ikugwasya kuti dayi itambulwe kabotu amucheka, eezi zipa kuti kube mibala mibotu alimwi iitola chiindi chilamfu.
Mumulimo wakusya mugodi, sodium sulfide nchintu chiyandikana loko. Chibelesyegwa mukuzuzya mabwe amwi aabutale, ikapati aayo ajisi mukuba, lead, antoomwe a zinc. Sodium sulfide ilakonzya kuchita kuti atala aamabwe aaya abelesyegwe, akupa kuti atambule kabotu kuzintu zibelesyegwa mukutanta. Eezi zisumpula loko kwaandaanya zintu ziyandisi kuzwa ku gangue (bbwe litakwe mulimo), ikuyungizya mweelwe wakujana zintu ziyandisi. Makkampani aakusya mabwe aamumigodi ayeeme a sodium sulfide yesu kuti achite obotu mumulimo wabo wakubamba mabwe akuyungizya mpindu.
Mumakwebo aazikumba, sodium sulfide yesu ilabelesyegwa mukugusya masusu. Zigwasya kunyonyoona ma protein aali mumasusu amuchikumba chabanyama, akupa kuti chibaubile kugwisya masusu. Eeyi nintaamu iiyandikana loko mukupanga chikumba nkaambo chibamba chikumba kuti chibelesyegwe lubo. Kwiinda mukubelesya sodium sulfide yesu iili kabotu, basikupanga zikumba balakonzya kupanga zikumba ziteteete alimwi zijisi bube bubotu, akuzuzikizya zyeelelo zisumpukide zyamusika wazikumba wanyika yoonse.
Zitondezyo
| Zina lyachintu | Sodium Sulfide | |||||||||
| Fomula yaKkemikalu | Na2S | |||||||||
| Kulema kwamolekyula | 78.04 g/mol | |||||||||
| Mbuchiboneka | Zibeela zya yellow/red | |||||||||
| Busena bwakunyenguluka | 1180°C | |||||||||
| Bulemu | 1.86 g/cm3 | |||||||||
| CAS NO | 1313 - 82 - 2 | |||||||||
| HS Code | 28301010 | |||||||||
| EINECS NO | 215 - 211 - 5 | |||||||||
| Kulembela | Zibelesyegwa mumakwebo aakupanga mapepa, kubamba zikumba, akupanga madayi amakemikalu | |||||||||
Pepa lyakweendelezya bubotu
| Zina lyachintu | Sodium Sulfide | ||||||
| CHINTU | MULEMO UULYEELEDE (%) | BULEMU BWAKUSUNKA(%) | |||||
| Sodium sulphide (Na2S) ≥ | 60.0 | 60.85 | |||||
| Butale (Fe) ≤ | 0.0015(Mubala waMubala)/0.03(Mubala Uusalala) | 0.0009(Mubala waMubala)/0.014(Musalala) | |||||
| Sodium carbonate (NaCO3) ≤ | 3.5 | 1.68 | |||||
| Sodium sulphite (Na2SO3) ≤ | 1.0 | 0.31 | |||||
| Sodium thiosulphate (Na2S2O3)≤ | 2.5 | 1.18 | |||||
| zintu zitanyonyooki mumaanzi ≤ | 0.15 | 0.12 | |||||
Mubufwaafwi
Sodium Sulfide yesu ya Global - Premier ilibikkidwe muziyobwedo zibotu, zitanjililwi muuya kuchitila kutabilila kubola akusinizya kuti kiikkala kabotu muchiindi chakuyobolwa akutolwa. Kabunga kamwi akamwi kalainda munzila ziyumu zyakulanga bubotu, kubikkilizya akusunkwa kusalala, kulanga-langa misamu, akulanga-langa mboibeleka. Nikuba kuti uli mufakitoli yamapepa muNorth America, mufakitoli yazisani muEzhiya, mukkampani yakusya mabwe muAustralia, naakuti mufakitali yazikumba muYulopu, sodium sulfide yesu ninzila iisyomeka alimwi iikonzya kubelesegwa munzila zyiingi nzyoyanda. Chilachita obotu loko, nkaambo chisinizya kuti chilazuzikizya akuzwidilila kwiinda eezyo nzyoyanda mumulimo wako.