I-CeriumI-carbonate iyimpahla eluhlaza ephakathi yokulungiselela imikhiqizo ehlukahlukene ye-cerium, njengosawoti ohlukahlukene we-cerium. Isetshenziswa kabanzi futhi iwumkhiqizo obalulekile wokukhanya ongavamile womhlaba. I-Cerium carbonate ingabola ibe ama-oxide ahambisanayo ngokufoja nokudubula, angasetshenziswa ngokuqondile ekulungiseni izinto eziningi ezintsha zomhlaba ezingavamile, njengempushana yokupholisha, ukumboza okonga amandla kanye nezithasiselo zemboni yengilazi.
Inkampani ye-WONAIXI (i-WNX) iqhubeka nokuthuthukisa inqubo yokukhiqiza ukuze inikeze amakhasimende ngemikhiqizo yekhwalithi ephezulu, kanye nendlela yenqubo ethuthukisiwe yokufaka isicelo senqubo yokukhiqiza i-cerium carbonate patent kazwelonke yokusungulwa. Sibike ngocwaningo kanye nezimpumelelo zokuthuthukiswa kwalo mkhiqizo kumnyango kazwelonke wesayensi nobuchwepheshe, futhi impumelelo yocwaningo yalo mkhiqizo ihlolwe njengezinga elihamba phambili e-China. Njengamanje, i-WNX inamandla okukhiqiza wonyaka amathani angama-4500 e-Cerium carbonate. Imikhiqizo yethu ye-cerium carbonate idayiswa e-China Taiwan, Japan, Korea nakwamanye amazwe amaningi.
Ifomula: | Ce2(CO3)3 | I-CAS: | 537-01-9 |
Isisindo sefomula: | EC NO: | 208-655-6 | |
Omqondofana: | I-MFCD00217052 ; i-hydrate Cerium(3+) carbonate (2:3);I-Cerium(III) carbonate hydrate; I-Cerium(III) I-Carbonate N-Hydrate;I-Cerium(3+) Tricarbonate; | ||
Izakhiwo Zomzimba: | Impushana emhlophe ayincibiliki emanzini, incibilika ku-asidi |
Ukucaciswa | |||
Ukuhlanzeka OkuphakemeI-Cerium carbonate | I-High Purity Cerium Carbonate | ||
Into No. | I-GCC-4N | I-GCC-5N | |
I-TREO% | ≥48 | ≥48 | |
Ukuhlanzeka kwe-cerium kanye nokungcola okungavamile komhlaba okuhlobene | |||
I-CeO2/TREO% | ≥99.99 | ≥99.999 | |
I-La2O3/TREO% | <0.004 | <0.0002 | |
I-Pr6O11/TREO% | <0.002 | <0.0002 | |
Nd2O3/TREO% | <0.002 | <0.0001 | |
Sm2O3/TREO% | <0.001 | <0.0001 | |
Y2O3/TREO% | <0.001 | <0.0001 | |
Ukungcola komhlaba okungavamile | |||
Ca % | <0.0001 | <0.0001 | |
Fe % | <0.0001 | <0.0001 | |
Na % | <0.0001 | <0.0001 | |
Pb % | <0.0001 | <0.0001 | |
Mn % | <0.0001 | <0.0001 | |
Mg % | <0.0001 | <0.0001 | |
Al % | <0.0001 | <0.0001 | |
SiO2 % | <0.001 | <0.0001 | |
Cl- % | <0.002 | <0.002 | |
SO42- % | <0.01 | <0.01 | |
I-NTU | <10 | <10 | |
Okuqukethwe Kwamafutha | Ngemva kokuchithwa kwe-nitric acid, kwakungekho okuqukethwe kwamafutha okusobala endaweni yesisombululo | Ngemva kokuchithwa kwe-nitric acid, kwakungekho okuqukethwe kwamafutha okusobala endaweni yesisombululo | |
I-Chloride Ephansi Futhi I-Ammonium Ephansi I-Cerium Carbonate | I-Chloride Ephansi Futhi I-Ammonium Ephansi I-Cerium Carbonate | ||
Into No. | I-DNLCC-3.5N | ||
I-TREO% | 49±1.5 | ||
Ukuhlanzeka kwe-cerium kanye nokungcola okungavamile komhlaba okuhlobene | |||
I-CeO2/TREO % | ≥99.95 | ||
I-La2O3/TREO % | <0.04 | ||
I-Pr6O11/TREO % | <0.004 | ||
Nd2O3/TREO % | <0.004 | ||
Sm2O3/TREO % | <0.004 | ||
Y2O3/TREO % | <0.004 | ||
Ukungcola komhlaba okungavamile | |||
Ca % | <0.002 | ||
Fe % | <0.002 | ||
Na % | <0.002 | ||
Pb % | <0.002 | ||
Mn % | <0.002 | ||
Mg % | <0.002 | ||
Al % | <0.002 | ||
SiO2 % | <0.01 | ||
Cl- % | = 0.0045 | ||
SO42- % | <0.03 | ||
NH4+- % | <0.04 | ||
NO3- % | <0.2 | ||
I-NTU | <10 | ||
Okuqukethwe Kwamafutha | Ngemva kokuchithwa kwe-nitric acid, kwakungekho okuqukethwe kwamafutha okusobala endaweni yesisombululo | ||
D50 | - | ||
I-Chloride Ephansi I-Cerium Carbonate | I-Chloride Ephansi I-Cerium Carbonate | ||
Into No. | I-DLCC-3.5N | I-DLCC-3.5X (okusanhlamvu okuhle) | |
I-TREO% | ≥48 | ≥48 | |
Ukuhlanzeka kwe-cerium kanye nokungcola okungavamile komhlaba okuhlobene | |||
I-CeO2/TREO % | ≥99.95 | ≥99.95 | |
I-La2O3/TREO % | <0.02 | <0.02 | |
I-Pr6O11/TREO % | <0.004 | <0.004 | |
Nd2O3/TREO % | <0.004 | <0.004 | |
Sm2O3/TREO % | <0.004 | <0.004 | |
Y2O3/TREO % | <0.004 | <0.004 | |
Ukungcola komhlaba okungavamile | |||
Ca % | <0.002 | <0.002 | |
Fe % | <0.002 | <0.002 | |
Na % | <0.002 | <0.002 | |
Pb % | <0.002 | <0.002 | |
Mn % | <0.002 | <0.002 | |
Mg % | <0.002 | <0.002 | |
Al % | <0.002 | <0.002 | |
I-TiO2 | <0.0005 | <0.0005 | |
Hg | <0.0005 | <0.0005 | |
Cd | <0.0005 | <0.0005 | |
Cr | <0.0005 | <0.0005 | |
Zn | <0.002 | <0.002 | |
Cu | <0.0005 | <0.0005 | |
Ni | <0.0005 | <0.0005 | |
SiO2 % | <0.005 | <0.005 | |
Cl- % | = 0.0045 | = 0.0045 | |
SO42 -% | <0.03 | <0.03 | |
PO42- % | <0.003 | <0.003 | |
I-NTU | <10 | <10 | |
Okuqukethwe Kwamafutha | Ngemva kokuchithwa kwe-nitric acid, kwakungekho okuqukethwe kwamafutha okusobala endaweni yesisombululo | Ngemva kokuchithwa kwe-nitric acid, kwakungekho okuqukethwe kwamafutha okusobala endaweni yesisombululo | |
D50 | - | 35 - 45μm | |
I-Cerium carbonate | General Cerium carbonate | ||
Into No. | I-CC-3.5N | I-CC-4N | |
I-TREO% | ≥45 | ≥45 | |
Ukuhlanzeka kwe-cerium kanye nokungcola okungavamile komhlaba okuhlobene | |||
I-CeO2/TREO% | ≥99.95 | ≥99.99 | |
I-La2O3/TREO% | <0.03 | <0.004 | |
I-Pr6O11/TREO% | <0.01 | <0.002 | |
Nd2O3/TREO% | <0.01 | <0.002 | |
Sm2O3/TREO% | <0.005 | <0.001 | |
Y2O3/TREO% | <0.005 | <0.001 | |
Ukungcola komhlaba okungavamile | |||
Ca % | <0.01 | <0.005 | |
Fe % | <0.005 | <0.003 | |
Na % | <0.01 | <0.005 | |
K % | <0.003 | <0.001 | |
Pb % | <0.003 | <0.001 | |
Al % | <0.005 | <0.005 | |
SiO2 % | <0.010 | <0.010 | |
Cl- % | <0.030 | <0.030 | |
SO4 2- % | <0.030 | <0.030 | |
I-NTU | <20 | <20 | |
Okuqukethwe Kwamafutha | Ngemva kokuchithwa kwe-nitric acid, kwakungekho okuqukethwe kwamafutha okusobala endaweni yesisombululo | Ngemva kokuchithwa kwe-nitric acid, kwakungekho okuqukethwe kwamafutha okusobala endaweni yesisombululo |
1. Ukuhlukaniswa kwento noma ingxube
Akuhlukaniswanga.
2. Izinto zelebula ye-GHS, okuhlanganisa nezitatimende zokuqapha
Ama-pictogram | Alukho uphawu. |
Igama lesiginali | Alikho igama lesignali. |
Izitatimende eziyingozi | akukho |
Izitatimende zokuqapha | |
Ukuvimbela | akukho |
Impendulo | akukho |
Isitoreji | akukho |
Ukulahlwa | akukho |
3. Ezinye izingozi ezingabangeli ukuhlukaniswa
Lutho
Inombolo ye-UN: |
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Igama elifanele lokuthumela le-UN: |
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Ikilasi lengozi eyinhloko yezokuthutha: |
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Isigaba sengozi yesibili yezokuthutha: | - | ||||
Iqembu lokupakisha: |
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Ukulebula kwengozi: |
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Izinto Ezingcolisayo Zasolwandle (Yebo/Cha): | No | ||||
Izinyathelo ezikhethekile zokuphepha eziphathelene nezokuthutha noma izinto zokuthutha: | Izimoto zokuthutha zizohlonyiswa ngezinto zokucisha umlilo kanye nezimpahla zokwelapha eziphuthumayo ezivuzayo zezinhlobo nenani elihambisanayo. Akuvunyelwe ngokuphelele ukuxubana nama-oxidants namakhemikhali adliwayo. Amapayipi okukhipha umoya wezimoto ezithwala izinto kufanele afakwe izicishamlilo. Kufanele kube khona iketango eliphansi lapho ithangi (ithangi) iloli lisetshenziselwa ukuthutha, futhi ingxenye yembobo ingasethwa ethangini ukunciphisa ugesi omile okhiqizwa ukushaqeka. Ungasebenzisi imishini noma amathuluzi ajwayele ukuba nenhlansi. Kungcono ukuhambisa ekuseni nakusihlwa ehlobo. Lapho uhamba kufanele kuvinjwe ukuchayeka elangeni, imvula, kuvimbele izinga lokushisa eliphezulu. Hlala kude ne-tinder, umthombo wokushisa nendawo yokushisa ephezulu ngesikhathi sokuma. Ukuthutha emgwaqeni kufanele kulandele umzila onqunyiwe, ungahlali ezindaweni zokuhlala nezinabantu abaningi. Akuvunyelwe ukuwashelela kwezokuthutha ngololiwe. Imikhumbi yokhuni nosimende inqatshelwe ngokuphelele ukuthutha ngobuningi. Izimpawu zobungozi kanye nezimemezelo zizoposwa ezindleleni zokuthutha ngokuhambisana nezidingo zokuthutha ezifanele. |