N'afọ ndị na-adịbeghị anya, a na-emepụta usoro nde lanthanide na Sanges Sponnesis site na mmali na ókèala. N'etiti ha, a hụrụ ọtụtụ ndị rere rereugents nwere nyocha doro anya na nyocha nke mmeghachi omume nke njikọ carbon-carbon; N'otu oge ahụ, a hụrụ ọtụtụ ndị na-ede akwụkwọ Lanthanide nwere ezigbo àgwà na mmeghachi omume mixiation na mmeghachi omume mbelata nke ndị na - agbanwe agbanwe. Ọ bụrụ na ndị ọrụ ndị China na ndị ọrụ China enwetara ọtụtụ afọ ọrụ sayensị. A na-ejikọ carbonate ụwa dị mfe na acid iji mepụta nnu na carbon dioxide, nke nwere ike iji ya na njikọ dị iche iche na-enweghị adịghị ọcha. Dịka ọmụmaatụ, ọ nwere ike meghachi omume na acid siri sie ike, hydrochloric acid, nitric acid, na sulchfuric acid mejupụta nnu-soluble mmiri. Meghachi omume na phosphoric acid na hydrofluoric acid iji tọghata n'ime phosphes na fluorides. Meghachi omume na ọtụtụ acid osisi iji mepụta ihe ndị ọzọ na-eme gburugburu ụwa. Ha nwere ike ịkpụzi ụlọ dị mgbagwoju anya ma ọ bụ ụdị mgbagwoju anya, ma ọ bụ na-enweghị ike na-anọ na-anọ na-anọkọ ọnụ na-adabere na uru edozi. N'aka nke ọzọ, enwere ike ibute ụwa carbonate dị oke ọnụ site na counted, enwere ike iji ya rụọ ọrụ na nkwadebe nke ọtụtụ ihe ọhụụ. Ugbu a, mmepụta afọ nke carbonate dị na China bụ ihe karịrị 10,000 tọọ ụtọ ụwa niile, na-egosi ihe karịrị otu ụzọ n'ụzọ anọ n'ụwa niile na-arụ ọrụ dị mkpa na mmepe nke ụlọ ọrụ ụwa dị ụkọ.
Celtonate carbonte bụ usoro kemịkal nke c3ce2o9, oke molecular arọ nke 460, a psa nke afọ 33.40 mmhg, na ebe ọkụ ọkụ nke 169.8ºC. Na mmepụta nke ụwa dị ụkọ, cerium carbonate bụ akụrụngwa etiti maka nkwadebe nke ngwaahịa a na-ere ahịa dị ka nnu dị iche iche na-enweghị isi. O nwere otutu eji eji eme ihe ma di nkpa puta uwa. Cyrated certium carbonate nwere ụdị nke Lanthanite, foto ya na-egosi na ọ bụ ihe na-adịghị mma nke cartal-dị mfe, yabụ, n'okpuru ihe eji eme ya na obere iberibe. A na-eme ihe na-eme ka ụlọ ọrụ ahụ rụpụtara ugbu a na ụlọ ọrụ ugbu a 42-46% nke ngụkọta nke ụwa mgbe ihicha nke carronate arụpụta nke arụpụta.
Kinddị ihe oriri dị ala ala, njiri mara carbonate adịghị mkpa ka ọ dị mfe ma ọ bụ na usoro dị oke ọnụ, na usoro a na-ahụ maka ịkwadebe carbonate carbonate dị oke ọnụ. A nabatara atụmatụ teknụzụ ndị a: A na-eji usoro nzọụkwụ iji dozie ya na oke ego nke CEO240-9 Celsius na 95 Celsius. A na-edozi ọnụego ammonium bicarbonate ka a gbanwee uru nke mmiri nri na-emesịa ka emesịa ruo 6.3 ruo 6.5, na ọnụego mmiri anaghị apụ n'anya. Ngwọta na-eri nri bụ opekata mpe otu ihe ngwọta Chloride Equium, cerium sulfate om ma ọ bụ cerium nitrate. Ndị otu R & D nke Urbanmines Tech. CO., LTD. Litdzọ usoro nhazi nke ọhụụ site na ịgbakwunye ndị siri ike na-agbakwunye biparbonate ma ọ bụ ihe ammonium bicarbonate.
Enwere ike iji carbonate carbonate mee ihe iji kwadebe certonate oxide, centium dioxide na na nanomaterials ndị ọzọ. Ngwa na ihe atụ ndị a bụ ndị a:
1 Dabere na ihe mejupụtara soda-silica na-ese onyinyo nke na-agba mmiri, ọ gụnyere ihe ndị na-eso ya, Alumium Oxide 0.3 ~ 3%, neodmium carbonate 0.4 ~ 1.2%, manganese dioxide 0,5 ~ 3%. Irongbọ mmiri nke 4mm nwere iko ọkụ dị ukwuu karịa 80%, transmilet na-erughị 15%, na ntughari na-erughị 1568-590 NM na-erughị 15%.
2. A na-ejikwa ya na-azọpụta ike na-azọpụ ya, nke e guzobere ya site na ịgwakọta ihe ndị a na-eme na ihe nkiri: 20 ruo 35 nke silinom oxide nke aluminom. , 4 ruo 10 nke titanium oxide, 4 ruo 10 nke zirconia, akụkụ 5 nke oxigium, 1 ruo 5 nke Yintrium Oxide, na 501 ruo 1.5 nke chromium oxide. Akụkụ, 0.01-1.5 akụkụ kaoline, 0.01-1.5 akụkụ nke ojii ojii, akụkụ ahụ carbon, nke akwara nke akụrụngwa ọ bụla bụ 1-5 μm; ebe, ihe a na-ahụkarị ụwa gụnyere akụkụ 0.01-1.5 akụkụ nke carbonate carbonate 1.5 ruo 1.5 ruo 1.0 ruo 1.5 ruo 1.5 akụkụ nke Nkwenye Nkwa; Ihe nkiri a na-akpụ akpụ nwere carbonate carbonate. A na-agwakọta carbonate carbonate ahụ na otu ibu carbonate na sodium carbonate na sodium carbonate na sodium carbonate. Ikike nri dị na fillet na ihe nkiri na-akpụ akpụ bụ ihe 35: 7.5, 3.8: 6.8 ma ọ bụ 4.8: 5.2. Ọzọkwa, ụdị usoro nkwadebe nke a na-eji avelting na-echekwa ihe na-echekwa - nke na-emetụta usoro ndị a:
Kwụpụ 1, nkwadebe nke filler ahụ, buru ụzọ tụọ akụkụ 20-35, akụkụ 8-20 nke utu siyanium, 4-10 akụkụ nke zirconia, akụkụ nke zirconia oxide site na ibu. , 1 ruo 5 akụkụ nke Magnesium Oxide, 0.8 ruo 5 nke si si silium, 0,0 ruo 1.5 n'akụkụ akụkụ 1.5 nke carbon, wee gwakọtara ke igwekota iji nweta filler; ebe, ihe dị ụkọ n'ụwa gụnyere akụkụ nke lanthanum carbonate, 0.01-1.5 akụkụ nke neodmium carbonate na 0.5 akụkụ nke Ngosipụta Vatey;
Nzọụkwụ 2, nkwadebe nke ihe nkiri na-akpụ akpụ ihe, ihe nkiri na-akpụ akpụ bụ sodium potassium carbonate; buru ụzọ tụọ potassium carbonate na sodium carbonate n'okike, wee gwakọta ha nke ọma iji nweta ihe nkiri na-akpụ akpụ. A gwakọtara carsassium carbonate na sodium carbonate na sodium carbonate a na-agwakọta.
Kwụpụ 3, The Mixing Dị Mma nke Fill na Ihe nkiri site na ibu bụ 2.5: 7.8 ma ọ bụ 4.8: 5.2, na ngwakọta a na-agwakọta ma chụpụ iji nweta ngwakọta;
Na nzọụkwụ 4, ngwakọta ahụ bụ Ball-Milled nke 6-8 awa, mgbe ahụ emechara ngwaahịa a rụchara site na ịgafe ihuenyo, yana mash nke ihuenyo bụ 1-5 μm.
3. Nkwadebe nke ultrafine cerium oxide: Iji cerrium carbonate nke na - eme ihe eji eme ya, ultrafine cerdium oxide nke na - erughi 3 μm site na bọlsi na calking. Ngwaahịa enwetara niile nwere usoro flubrite. Ka ọnọdụ ọkụ ahụ na-abawanye, ururukọ nke ngwaahịa na-ebelata, nkesa nke urughuru na-aghọ warara na mkpu kristal na-abawanye. Agbanyeghị, ikike poliship nke iko atọ dị iche iche gosipụtara oke uru n'etiti 900 ℃ na 1000 ℃. Ya mere, ekwenyela na iwepụ ya nke ihe iko n'oge ihe ndị na - emetụta ihe ndị na - emetụta ihe, na - egbu egbu na elu ọrụ dị elu nke ntụ ntụ.