Calcium hydroxide/CAS:1305-62-0
Nkọwa Dị Mkpirikpi:
Aha ngwaahịa: Calcium hydroxide
Ụdị:ZA-N
CAS:1305-62-0
MF:CaH2O2
MW: 74.09
ỤDỊ:
Njupụta: 2.24 g/mL na 25 °C (ọkụ)
ebe agbaze: 580 °C
Njirimara kemịkalụ:
Calcium hydroxide (calcium hydroxide), ihe mejupụtara inorganic nwere usoro kemịkalụ Ca(OH)2, a na-akpọkarị lime slaked ma ọ bụ lime hydrated. Ọ bụ ihe siri ike dị ka ntụ ntụ ọcha. Mgbe etinyere mmiri, ọ na-etolite akwa abụọ. A na-akpọ oyi akwa elu nke mmiri mmiri mmiri mmiri doro anya, a na-akpọkwa oyi akwa ala nke nkwusioru ahụ mmiri mmiri lime ma ọ bụ lime slurry. Enwere ike iji mmiri mmiri doro anya dị na oyi akwa elu, mmiri lime, nwalee maka carbon dioxide, ebe mmiri mmiri dị n'okpuru oyi akwa ahụ, mmiri mmiri lime, bụ ihe owuwu ụlọ. Mmiri calcium hydroxide na-ebelata ka okpomọkụ na-arị elu. Ọ naghị agbaze na mmanya mana ọ na-agbaze na nnu ammonium na glycerol. Ọ nwere ike imeghachi omume na asịd iji mepụta nnu calcium kwekọrọ. Na 580℃, ọ na-agbaze ghọọ calcium oxide na mmiri.
nkọwapụta
| ihe | Nkọwapụta |
| Ọdịdị | ntụ ntụ ọcha |
| Ọdịnaya dị n'ime | ≥85% |
| Ọdịnaya nke Ihe Ndị Na-anaghị Agbaze Asịd | ≤1.0% |
| ịdị mma nke obere ihe | ≤4 |
Ojiji
A na-eji ya eme ihe n'imepụta ntụ ntụ ọcha, ihe na-eme ka mmiri dị nro, ihe na-egbu mmiri na ihe na-eme ka mmiri dị ọcha, tinyekwara n'ọrụ owuwu ụlọ, wdg.
A na-eji ya eme ihe n'ọgwụ. Enwere ike iji ya mee ihe dị ka ihe mgbakwunye na ụlọ ọrụ roba na mmanụ ala. Mgbe ejiri ya mee ihe n'ime mmanụ mmanụ, ọ nwere ike igbochi coking, nsị mmiri, belata ma gbochie ire ere. A pụkwara iji ya dị ka ihe na-eme ka mmiri dị nro, ọgwụ nje, ọgwụ mgbochi acid, wdg.
A na-eji ya eme ihe dị ka ihe nyocha, ihe na-amịkọrọ carbon dioxide, nakwa na njikọ organic
A na-eji ya eme ntụ ntụ ọcha, ihe na-eme ka mmiri dị nro, ihe na-ewepụ ihe ndị na-emerụ ahụ, ihe ndị na-egbu nje, ọgwụ mgbochi acid, ihe na-eme ka asthin sie ike na nnu calcium dị iche iche.
Nwalee carbon dioxide, ịmịkọrọ gas. Ịsacha ntutu akpụkpọ anụ, igbochi ahụhụ, na ọgwụgwọ mmiri.
Nkwakọ ngwaahịa na Mbupu
25KG/Drum ma ọ bụ dịka ihe ndị ahịa chọrọ.
Ọ bụ nke ngwongwo nkịtị ma nwee ike ibuga ya site n'oké osimiri na ikuku
Debe ma chekwaa
Ndụ nchekwa: ọnwa 24 site na ụbọchị emepụtara ya na ngwugwu mbụ e meghebeghị emepe echekwara n'ebe dị jụụ na kpọrọ nkụ nke na-anaghị anwụ kpọmkwem, mmiri.
Ụlọ nkwakọba ihe ikuku, Ọkụ dị ala, Nkewapụrụ na ihe ndị na-eme ka oxidants, asịd.
