Kalisiyumu hidroksidi/CAS: 1305-62-0
Ibisobanuro bigufi:
Izina ry'igicuruzwa: Kalisiyumu hidroksidi
Ubwoko: ZA-N
CAS: 1305-62-0
MF:CaH2O2
MW: 74.09
IMITERERE:
Ubucucike: 2.24 g/mL kuri 25 °C (lit.)
aho gushonga: 580 °C
Imiterere y'ibinyabutabire:
Kalisiyumu hidroksidi (calcium hydroxide), imvange idakora irimo formula ya shimi Ca (OH)2, izwi cyane nka lime cyangwa lime ifite amazi. Ni ifu y'umweru isa n'ifu ikomeye. Iyo amazi yongewemo, akora ibice bibiri. Igice cyo hejuru cy'amazi cyitwa amazi asobanutse neza, naho igice cyo hasi cy'amazi cyitwa lime milk cyangwa lime slurry. Amazi asobanutse neza ku gice cyo hejuru, amazi y'inyama, ashobora gukoreshwa mu gupima dioxyde de carbone, mu gihe amazi y'inyama ari ku gice cyo hasi, amata y'inyama, ari ibikoresho by'ubwubatsi. Gushonga kwa kalisiyumu hidroksidi kugabanuka uko ubushyuhe bwiyongera. Ntishobora gushonga muri alcool ariko ishonga mu myunyungugu ya ammonium na glycerol. Ishobora gukorana na aside kugira ngo ikore umunyu wa kalisiyumu ujyanye nayo. Ku bushyuhe bwa 580℃, irabora ikavamo oxyde de calcium n'amazi.
ibipimo
| Ikintu | Ibisobanuro |
| Isura | ifu y'umweru |
| Ibikubiyemo | ≥85% |
| Ibikubiye mu bintu bidashobora gushonga na aside | ≤1.0% |
| ubugari bw'uduce duto | ≤4 |
Imikoreshereze
Ikoreshwa mu gukora ifu yo gukaraba, imiti yoroshya amazi, imiti yica udukoko n'imitako mu mazi, ndetse no mu nganda z'ubwubatsi, n'ibindi.
Ikoreshwa mu by’imiti. Ishobora gukoreshwa nk'inyongeramusaruro mu nganda zikora peteroli na kawunga. Iyo ikoreshejwe mu mavuta yo kwisiga, ishobora gukumira guteka, gukurura imyanda, kugabanya ingese no gukumira ingese. Ishobora kandi gukoreshwa nk'umuti woroshya amazi, wica udukoko, urwanya aside, nibindi.
Ikoreshwa nk'ikintu gisesengura, ikintu gifata umwuka wa karuboni, ndetse no mu gukora organic synthesis
Ikoreshwa mu gukora ifu yo gukaraba, imiti yoroshya amazi, imiti igabanya ubushyuhe, imiti yica udukoko, imiti igabanya ubushyuhe n'indi miti igabanya ubushyuhe.
Gerageza dioxyde de carbone, imyuka ifata. Gukuraho ubwoya bw'uruhu, kurwanya udukoko, no gutunganya amazi.
Gupakira no Kohereza
25KG/Ingoma cyangwa nk'uko umukiriya abikeneye.
Ni iy'ibicuruzwa rusange kandi ishobora gutangwa binyuze mu nyanja no mu kirere
Bika kandi ubibike
Igihe cyo kubika: Amezi 24 uhereye igihe byakorewe mu ipaki y’umwimerere idafunguye, bibitswe ahantu hakonje kandi humutse, kure y’izuba ryinshi, amazi.
Ububiko bufite umwuka uhagije, Butuma ibintu bishya bishyuha, butandukanyijwe n'ibikomoka kuri okiside, aside.
