I-Barium Hydroxide
Uhlobo Lwebhizinisi : Umkhiqizi/Imboni&Inkampani Yokuhweba
Umkhiqizo Omkhulu: Calcium Chloride,Barium Chloride,Sodium Metabisulphite,Sodium Bicarbonate
Inani labasebenzi: 150
Unyaka wokusungulwa: 2006
Isitifiketi Sesistimu Yokuphatha: ISO 9001
Indawo: Shandong, China (Mainland)
| I-Barium Hydroxide Octahydrate | I-Barium HydroxideI-Monohydrate |
| Ifomula yemolekyuli: Ba(OH) 2·8H2O | Ifomula yemolekyuli: Ba(OH) 2·H2O |
| Isisindo se-molecule: 315.48 | Isisindo se-molecule: 315.48 |
| Ukubukeka: Ikristalu engenambala | Ukubukeka: Ikristalu engenambala |
| Inombolo ye-UN: 1564 | Inombolo ye-UN: 1564 |
| I-EINECS Inombolo: 241-234-5 | I-EINECS Inombolo: 241-234-5 |
| INOMBOLO YE-CAS:12230-71-6 | INOMBOLO YE-CAS:22326-55-22 |
Ukubukeka kanye nezakhiwo :Impushana Emhlophe
Isisindo se-molecule: 171.35
Iphuzu elincibilikayo: 350℃, ukubola ku-Barium Oxide ngaphezu kwezinga lokushisa elingu-600℃.
1) I-crystalline hydrate
I-Ba(OH)₂·8H₂O isisindo semolekyuli 315.47, ngekristalu ye-monoclinic engenambala, ukuminyana okuhlobene 2.18, iphoyinti lokuncibilika elingu-78℃, iphoyinti elibilayo: 780℃, ukushisisa ukulahlekelwa kwamanzi abe yi-anhydrous barium hydroxide. Zombili zinobuthi.
2) Ukuncibilika
I-alkali eningi engancibiliki emanzini, i-Barium Hydroxide ingenye yama-alkali ancibilika emanzini. Izinto eziqinile ze-Barium Hydroxide ezibekwe emoyeni zithambekele kakhulu ekubeni nodlame bese zihlangana ne-carbon dioxide yakhe i-Barium Carbonate namanzi.I-solubility engu-20°C ingu-3.89g emanzini angu-100g.
Ukuminyana : Ukuminyana okuhlobene (amanzi =1)2.18 (16℃) futhi kuzinzile
3) Amathegi ayingozi
13(okunobuthi); 2NH4CL + Ba(OH)₂= BaCL₂ +2NH3↑+2H₂O
1) I-alkaline enamandla
I-Ba(OH)₂ ene-alkalinity eqinile, i-alkalinity yayo inamandla kakhulu ku-alkali earth metal hydroxide, ingenza isixazululo se-phenolphthalein sibe bomvu, i-litmus eluhlaza okwesibhakabhaka.
I-Ba(OH)₂ ingakwazi ukumunca isikhutha emoyeni, iphenduke ibe yi-barium carbonate.
Ba(OH)₂ + CO2 == BaCO3 ↓ + H₂O
I-BA (OH)₂ inganciphisa nge-asidi, lapho imvula ye-sulfuric acid: Ba(OH)₂+H₂SO4== BaSO4 ↓+2H₂O
Ikakhulukazi esetshenziselwa ukwenza insipho ekhethekile, insecticide, ebuye isetshenziswe ekuthambisa amanzi aqinile, i-sugar beet saccharin, i-boiler descaling, i-glass lubrication, njll., esetshenziselwa ukuhlanganiswa kwezinto eziphilayo kanye nokulungiselela usawoti we-barium.
2)Ukonakala
Ngenxa ye-alkalinity eqinile ye-barium hydroxide, i-barium hydroxide idla isikhumba, iphepha, njll.
Imininingwane :
1)I-Barium Hydroxide, i-Octahydrate
| Izinto | Ukucaciswa | ||
|
| Izinga eliphezulu | Ibanga lokuqala | Ibanga elifanelekile |
| I-Assay (Ba(OH) 2·8H2O) | 98.0%imizuzu | 96.0%imizuzu | 95.0%imizuzu |
| I-BaCO3 | 1.0%ubuningi | 1.5%ubuningi | 2.0%ubuningi |
| I-Chloride (Cl) | 0.05%ubukhulu | 0.20%ubuningi | 0.30%ubukhulu |
| I-Ferric (Fe) /ppm | 60%ubukhulu | 100%ubukhulu | 100%ubukhulu |
| I-Hydrochloric acid ayincibiliki | 0.05%ubukhulu | - | - |
| I-sulfuric acid ayincibiliki | 0.5%ubuningi | - | - |
| I-Sulfidi (S) | 0.05%ubukhulu | - | - |
| I-Strontium (Sr) | 2.5%ubuningi | - | - |
2)I-Barium Hydroxide, i-Monohydrate
| Into | Imininingwane |
| Isivivinyo [Ba(OH）2•H2O] | 99%imizuzu |
| I-Barium Carbonate(BaCO3) | 0.5%ubuningi |
| Ferric(Fe） | 0.004%ubukhulu |
| I-Hydrochloric acid ayincibiliki | 0.01%ubuningi |
| I-Sulfidi (kusekelwe ku-S) | 0.01%ubuningi |
Ukulungiswa kwe-Industrial Hydroxide
I-Barium Hydroxide, i-Octahydrate
1) Ukusabela kwe-Barium Carbonate nge-Hydrochloric Acid.
Uketshezi olucacile lwalupholiswe ngaphansi kuka-25 ℃ ngaphansi kokuyaluza njalo, lucwebezeliswe, lugezwe ngamanzi abandayo, lufakwe i-centrifuged, futhi lomiswe ukuze kutholwe umkhiqizo we-Barium Hydroxide.its
I-BaCO3 + 2 HCL → BaCl2 + CO2 + H2O
BaCl2+2NaOH + 8H2O → Ba (OH) 2 · 8 H2O+ 2NaCl
2) Indlela ye-Barium Chloride
Ithatha ugologo ongumama we-Barium Chloride njengento eluhlaza ukuze isabele nge-caustic soda, bese umkhiqizo utholwa ngokupholisa ikristalu nokuhlukaniswa kokuhlunga.
BaCl2+2NaOH + 8H2O → Ba (OH) 2 · 8 H2O+ 2NaCl
3) Indlela ye-Barolite
Gcoba i-ore ye-Barolite bese uyibala. Umkhiqizo utholakala nge-leaching, filtration, purification, crystallization, dehydration and drying.
I-BaCO3 → BaO + CO2
BaO + 9H2O→ Ba (OH) 2 · 8H2O
I-Barium Hydroxide, i-Monohydrate
I-Dehydrate i-Barium Hydroxide, i-Octahydrate elungiselelwa ku-Barium equkethe izinto ezingavuthiwe (i-Barite noma i-Barolite) yayingaphansi kwezimo ze-vacuum degree 73.3 ~ 93.3kPa kanye nezinga lokushisa elingu-70 ~ 90℃ ngama-60 ~ 90min.
Izinhlelo zokusebenza
1) Isetshenziswa kakhulu njengesithasiselo sokuthambisa senjini evuthayo yangaphakathi. Kuwuhlobo lwesengezo esinezinjongo eziningi kakhulu samafutha asuselwa ku-barium namafutha.
2) Isetshenziswa njenge-catalyst yokuhlanganiswa kwe-phenolic resin.
Ukusabela kwe-polymerization ye-condensation kulula ukuyilawula, i-resin viscosity elungiselelwe iphansi, isivinini sokuphulukisa siyashesha, i-catalyst kulula ukuyisusa.Isilinganiso sereferensi yi-1% ~ 1.5% ye-phenol.
3)Isetshenziswa njenge-catalyst ye-urea encibilika emanzini eguquliwe i-phenol - i-formaldehyde adhesive. Umkhiqizo olashiwe uphuzi ngokuphaphathekile. Usawoti we-barium osele ku-resin akuphazamisi impahla ye-dielectric nokuzinza kwamakhemikhali.
4) Isetshenziswa njenge-reagent yokuhlaziya
Isetshenziswa ekuhlukaniseni nasekunameni kwe-sulphate nasekukhiqizeni usawoti we-barium, ilungele ukwenziwa kwe-organic kanye nokunye ukwenziwa kukasawoti we-barium.
5) Ukunqunywa kwe-carbon dioxide emoyeni.
6) Ukulinganisa kwe-chlorophyll.
I-7) Ingasetshenziswa futhi ekwenzeni ushukela we-beet kanye nemithi. Ukucwenga ushukela kanye namafutha ezilwane nemifino.
8) Isetshenziswa njenge-Boiler yokuhlanza amanzi; amanzi akhishwe amaminerali.
9) Isetshenziswa njengezibulala-zinambuzane.
10) Ingasetshenziswa futhi embonini yenjoloba, ingilazi kanye nezimboni ze-porcelain koqweqwe lwawo.
Izimakethe Eziyinhloko Zokuthekelisa
• I-Asia Africa Australasia
• I-Europe Middle East
• I-North America Central/South America
Ukupakisha
• Ukucaciswa okujwayelekile kokupakishwa: 25KG, 50KG;500KG;1000KG Isikhwama seJumbo;
• Usayizi Wokupakisha : Usayizi wesikhwama se-Jumbo: 95 * 95 * 125-110 * 110 * 130;
25kg isikhwama usayizi: 50 * 80-55 * 85
• Isikhwama esincane siyisikhwama esinezingqimba ezimbili, kanti ungqimba lwangaphandle lunefilimu enamathelayo, engavimbela ngempumelelo ukumuncwa komswakama. I-Jumbo Bag ingeza isengezo sokuvikela i-UV, esilungele ukuhamba amabanga amade, kanye nezimo zezulu ezahlukahlukene.
Inkokhelo & Ukuthumela
• Isikhathi Sokukhokha: TT, LC noma ngokuxoxisana
• Ichweba Lokulayisha : Ichweba laseQingdao, eChina
• Isikhathi sokuhola : 10-30days ngemva kokuqinisekisa oda
Izinzuzo Eziyinhloko Zokuncintisana
• Isampula Eyamukelwe Ama-oda Amancane Iyatholakala
• Ukunikezwa Kwegama Lokusabalalisa
• Ikhwalithi Yamanani Ukuthunyelwa Ngokushesha
• Isiqinisekiso Sokuvunyelwa Kwamazwe Ngamazwe / Iwaranti
• Izwe Lendabuko, I-CO/Ifomu A/Ifomu E/Ifomu F...
• Yiba nesipiliyoni sobuchwepheshe esingaphezu kweminyaka eyi-10 ekukhiqizeni i-Barium Hydroxide;
• Ingase ngokwezifiso ukupakisha ngokuvumelana nemfuneko yakho; Isici sokuphepha sesikhwama se-jumbo ngu-5:1;
• I-oda elincane lesivivinyo liyamukeleka, isampula yamahhala iyatholakala;
• Ukuhlinzeka ngokuhlaziywa kwemakethe okuphusile kanye nezixazululo zemikhiqizo;
Umthelela Wezemvelo
I-Barium hydroxide ayinakho ukungcola emvelweni, kodwa iqukethe i-alkalinity enamandla, ngakho kufanele igweme ukuthintana nezilwane nezitshalo.
Ingozi Yezempilo
1) Umzila wokuhlasela: Ukuhogela kanye nokungeniswa.
I-2) Izingozi zempilo: ubuthi obunzima ngemuva kokuphathwa ngomlomo okubonakala njengokucanuzela kwenhliziyo, ukuhlanza, ubuhlungu besisu, isifo sohudo, i-bradynia, i-myopalsy eqhubekayo, ukuphazamiseka kwesigqi senhliziyo, ukunciphisa kakhulu i-potassium yegazi nokunye. Isixazululo sokushisa esiphezulu salo mkhiqizo singabangela ukushiswa kwesikhumba kanye nobuthi bokumuncwa.
3) Umthelela Ongamahlalakhona: Izisebenzi ezichayeka ekwakhiweni kwe-barium isikhathi eside zingase zibe nobuthakathaka, ukuphelelwa umoya, ukuvuthwa kwamathe, ukuvuvukala kwe-mucosa yomlomo nokuguguleka, i-rhinitis, i-conjunctivitis, isifo sohudo, i-tachycardia, ukwanda komfutho wegazi, ukulahlekelwa izinwele nokunye.
Indlela yesimo esiphuthumayo
1) Impendulo ephuthumayo ekuvuzeni
Hlukanisa indawo evuzayo engcolile futhi uvimbele ukufinyelela.Abasebenzi bezimo eziphuthumayo bayelulekwa ukuba bagqoke izinto zokuphefumula ezizibambayo kanye nezingubo zokuvikela igesi.Ungathintani ngqo nokuchitheka.Ukuvuza okuncane: ukuze ugweme uthuli, sebenzisa ifosholo elihlanzekile ukuqoqa esitsheni esomile, esihlanzekile, esimbozwe.Ukuvuza okukhulu: ukumboza, ukuqoqwa kwepulasitiki bese kuyancipha. ethuthelwe endaweni yokulahla imfucuza ukuze ayochithwa.
2)Izinyathelo zokuzivikela
Ukuvikelwa kwesistimu yokuphefumula: lapho ungase uthintane nothuli, kufanele ugqoke isiphefumulo esingangenisi uthuli esine-air supply kagesi kanye nesihlungi.Esimeni sokuhlenga isimo esiphuthumayo noma ukuphuma, kuyanconywa ukuthi ugqoke amathuluzi okuphefumula umoya.
Ukuvikelwa kwamehlo: ukuvikelwa kwesistimu yokuphefumula kuvikelwe.
Ukuvikela umzimba: gqoka i-asidi yerabha nezingubo ezimelana ne-alkali.
Ukuvikela isandla: gqoka i-asidi yerabha namagilavu amelana ne-alkali.
Abanye: ukubhema, ukudla nokuphuza amanzi akuvunyelwe endaweni yomsebenzi.Emva komsebenzi, geza futhi ushintshe. Gcina izingubo ezinoshevu ngokwehlukana ukuze ziwashwe.Zigcine uhlanzekile.
3)Izinyathelo zosizo lokuqala
Ukuthinta isikhumba: susa izingubo ezingcolile bese ugeza isikhumba kahle ngamanzi anensipho namanzi.
Ukuthintana kwamehlo: Phakamisa amajwabu amehlo bese uwageza ngamanzi agelezayo noma ngosawoti.Yiya kudokotela.
Ukuhogela: suka endaweni yesehlakalo ngokushesha uye emoyeni omusha.Gcina indlela yokuphefumula ivulekile.Nika umoya-mpilo uma unokuphefumula kanzima.Uma ukuphefumula kuyeka, nikeza ukuphefumula okuzenzela ngokushesha.Yiya kudokotela.
Ukuphuza: phuza amanzi afudumele anele, bangela ukuhlanza, ugeze isisu ngesisombululo se-sodium sulfate engu-2% ~ 5%, futhi ubangele isifo sohudo.Yiya kudokotela.
Indlela yokucisha: lo mkhiqizo awushi.I-ejenti yokucisha: amanzi, isihlabathi.
