Taageerada kicinta waa qayb gaar ah oo ka mid ah kicinta adag.Waa kala firdhisa, xidhidhiyaha iyo taageerada qaybaha firfircoon ee kicinta, mararka qaarkoodna waxa ay ciyaaraa doorka Co-catalyst ama cocatalyst.Taageerada kicinta, oo sidoo kale loo yaqaano taageero, waa mid ka mid ah qaybaha kaabayaashii la taageeray.Guud ahaan waa shay dalool leh oo leh meel gaar ah oo gaar ah.Qaybaha firfircoon ee kicinta ayaa inta badan ku xiran.Qaade waxaa inta badan loo isticmaalaa in lagu taageero qaybaha firfircoon iyo ka dhigi kataliyahu leeyahay sifooyin muuqaal gaar ah.Si kastaba ha ahaatee, sidaha laftiisa guud ahaan ma laha dhaqdhaqaaq firfircooni ah.
Shuruudaha taageerada kicinta
1. Waxay lumin kartaa cufnaanta qaybaha firfircoon, gaar ahaan biraha qaaliga ah
2. Waxaana loo diyaarin karaa qaab gaar ah
3. Isku-dhafka u dhexeeya qaybaha firfircoon ayaa laga hortagi karaa ilaa xad
4. U adkaysan kara sunta
5. Waxay la falgali kartaa qaybaha firfircoon waxayna la shaqayn kartaa kicinta ugu weyn.
Saamaynta taageerada kicinta
1. Yaree kharashka kicinta
2. Hagaajinta xoogga farsamada ee kicinta
3. Hagaajinta xasiloonida kulaylka ee kicinta
4. Dhaqdhaqaaqa iyo xulashada kicinta lagu daray
5. Kordhi nolosha kicinta
Hordhac dhowr sideyaal aasaasiga ah
1. Alumina firfircoon: sidaha ugu badan ee loo isticmaalo kicinta warshadaha.Waa raqiis, waxay leedahay iska caabin kuleyl sare leh, waxayna leedahay xiriir wanaagsan oo loogu talagalay qaybaha firfircoon.
2. Silica gel: ka kooban kiimikaad waa SiO2.Guud ahaan waxa lagu diyaariyaa galaaska biyaha aashitada leh (Na2SiO3).Silicate ayaa la sameeyaa ka dib markii sodium silicate ay la falgasho acid;Silicic acid polymerizes iyo condens si ay u sameeyaan polymers leh qaab aan la hubin.
SiO2 waa side si weyn loo isticmaalo, laakiin codsigeeda warshadu way ka yar tahay tan Al2O3, taas oo ay ugu wacan tahay cilladahaas sida diyaarinta adag, isku xirnaanta daciifka ah ee qaybaha firfircoon, iyo sintering fudud oo hoos yimaada wada noolaanshaha uumiga biyaha.
3. Shaleefo molecular: waa silicate crystalline ama aluminosilicate, kaas oo ah dalool iyo nidaam dalool oo ka kooban tetrahedron silikoon oksijiin ama tetrahedron aluminium oksijiin oo ku xiran bond buundada oxygen.Waxay leedahay xasillooni kuleyl sare leh, xasilloonida hydrothermal iyo caabbinta acid iyo alkali
Waqtiga boostada: Jun-01-2022
