Cyclohexane: Ibikoresho vy'inganda n'ibikoresho vy'imiti kugira ngo bikore neza
Ibisabwa bikomeye
Mu bijanye n’ugupfuka n’ugukora amarangi, cyclohexane ikoreshwa nk’ikintu kidahungabanya ibidukikije kubera ko ishobora gusenyuka neza kandi igahinduka. Ishobora gusenyura ningoga ibihimba vy’iresi mu bipfukisho n’amarangi, kandi urugero rwayo rwo gusenyuka ruringaniye rurafasha gusenyura igipfukisho kimwe, bikagabanya ibisigarira vy’ibipfukisho. Ubumara buke bwa cyclohexane butuma bubahiriza amategeko akomeye agenga ibidukikije, bikaba bituma ari igikoresho ciza co guhitamwo ivyatsi bitotahaye.
Mu bijanye n’imibavu n’ibifungurwa, akamoto kameze nk’aka ether ka cyclohexane gatuma iba ikintu gihambaye mu bijanye n’imibavu. Ikoreshwa cane mu kuvanga amavuta y’agaciro, nk’ay’ibitoke vy’umukara, ivy’umukara n’ivy’amashurwe, akoreshwa cane mu mibavu, mu bikoresho vyo kwisiga no mu vyo kurya. Vyongeye, cyclohexane irashobora gukoreshwa nk’ikintu co kwongera ku vyo kurya mu guhingura ibiseke, ibinyobwa n’ibifungurwa vyo guteka, bikongera akamoto kamere ku bintu.
Mu bijanye n’imiti, cyclohexane ishobora gukoreshwa nk’ikintu gishobora gutuma umuntu agira imiti n’ibindi. Ishobora gusenyura neza imiti iri hagati y’ibinyabuzima, igatuma habaho ibikorwa vy’imiti bikurikira be n’imigenderanire yo gusukura. Vyongeye, cyclohexane irashobora gukoreshwa mu gutegura imiti, nk’amavuta, amavuta n’ibindi bifasha imiti gukwiragira no gufatwa neza.
Mu bijanye n’ubuhinga bwo gukora ivyuma, cyclohexane ni ikintu gihambaye co guhingura ivyuma vy’ivyuma (polyamide). Ihinduka cyclohexanol biciye mu guhindura amazi, hanyuma igahinduka aside adipique na caprolactam. Ivyo bihimba ni vyo bifasha guhingura nylon 6 na nylon 66. Nylon ikoreshwa cane mu bikorwa vy’impuzu, mu modoka, mu vy’amashini no mu vy’ubuhinga bwa none kubera ko ikomeye cane, idashobora kwambara, kandi idashobora guhangana n’ubushuhe.
Ibisobanuro
| Izina ry'igicuruzwa | Sikloheksani | |||||||||
| MF | C6H12 | |||||||||
| Isura | Ubuzima bubonerana butagira ibara | |||||||||
| Ubwinshi | 0,78 g/santimetero | |||||||||
| CAS OYA | 110-82-70. | |||||||||
| Kode ya HS | 2902110000 | |||||||||
| EINECS OYA | 203-806-202. | |||||||||
| Gusaba | Ikoreshwa nk’ikintu co hagati mu guhingura nylon canke nk’ikintu co gusukura, gukura, gusukura, n’ibindi. | |||||||||
Urupapuro rwo kugenzura uburyo
| Izina ry'igicuruzwa | Sikloheksani | ||||||
| UMUTWE | IBISANZWE | IBISUBIZO VY'IKIBAZO | |||||
| Ibara (Ibara-Co)/Oya. ≤ | 10% | 5.00% | |||||
| Ubusuku, w/% ≥ | 99.9 | 99,9968 | |||||
| Benzeni/(mg/ikilo) ≤ | 50 | ||||||
| Heksani/(mg/ikilo) ≤ | 200 | 6.00% | |||||
| Metilisikoloheksani/(mg/kg) ≤ | 150 | ||||||
| Metilisikolopentani/(mg/kg) ≤ | 150 | 26.00% | |||||
| Ibindi bihimba vy'umubiri C7 na C7/(mg/kg)≤ | 200 | ||||||
| Sikolohezeni/(mg/kg) ≤ | 50 | ||||||
| Ikibiriti/(mg/kg) ≤ | 1 | 0.2 | |||||
Mu ncamake
Kubera ko abantu barushiriza kumenya ibijanye n’ibidukikije be n’ubuhinga butera imbere, uburyo bwo gukora cyclohexane buraguma butera imbere. Ivyo gukora cyclohexane muri iki gihe bikoresha uburyo bwiza bwo guhindura amazi kugira ngo bigabanye ivyimburwa biva mu bihimba vy’umubiri no gutuma habaho ugukoresha neza ibikoresho. Ikindi kandi, hariho uburyo bwo gusubira gukoresha no gusubira gukoresha iyo cyclohexane, ivyo bikaba bituma ingaruka zigira ku bidukikije zirushiriza kugabanya.
Mu ncamake, cyclohexane, nk’igikoresho gihambaye c’imiti y’ibinyabuzima n’igikoresho co gusenyura, irafise ibikorwa vyinshi mu guhingura ibintu mu nganda. Ntibituma gusa umusaruro ugenda neza kandi n’uburyo bw’ibicuruzwa bigenda neza, ariko kandi birafasha no kubungabunga ibidukikije no guteza imbere iterambere riramvye. Kubera ko ubuhinga buzobandanya gutera imbere, ivyizigiro vyo gukoresha cyclohexane bizoba mbere vyinshi.








