Kerosene KT-1. Litlhaloso
Likarolo tsa sebopeho le thepa
Litlhokahalo tsa taolo tse laolang tlhahiso le ts'ebeliso ea parafine ea KT-1 li fanoa ho GOST 18499-73. Tokomane ena e hlalosa parafine ea tekheniki e le ntho e tukang e sebelisoang molemong oa indasteri kapa e le sehlahisoa se seng se felile bakeng sa tlhahiso ea liqapi tse ling tsa hydrocarbon.
Theknoloji ea parafine KT-1 e hlahisoa ka mekhahlelo e 'meli ea boleng - e phahameng ka ho fetisisa le ea pele. Phapang pakeng tsa bona e bontšoa tafoleng:
| Lebitso la parameter | yuniti ya tekanyo | Boleng ba palo bakeng sa parafine ea tekheniki | |
| sehlopha sa pele | sehlopha sa bobeli | ||
| Mocheso oa mocheso oa distillation | ºС | 130 ... 180 | 110 ... 180 |
| Botenya ka mocheso oa kamore, ha ho sa le joalo | t/m3 | 0,820 | Ha e laoloe, empa e netefalitsoe |
| Fokotsa sebabole | % | 0,12 | 1,0 |
| Lintho tse phahameng ka ho fetisisa tsa lintho tse resinous | % | 12 | 40 |
| flash Point | ºС | 35 | 28 |
GOST 18499-73 e boetse e theha litekanyetso tsa ho hanyetsa ho bola ha lihlahisoa ka parafineng ea tekheniki, hammoho le matšoao a molora le acidity. Ha e sebelisoa e le sesepa, likarolo tse nang le matsoai a qhibilihang ka mafura a magnesium kapa chromium li kenngoa mofuteng oa parafine KT-1. Ba eketsa khanyetso ea electrostatic ea lihlahisoa tse sebetsitsoeng.
Kerosene KT-1 e boetse e sebelisoa e le tlatsetso ho mafura a disele a setso, a sebelisoang hlabula.
Tekheniki ea parafine KT-2
Sehlopha sa KT-2 se khetholloa ka lintho tse tlase tsa li-hydrocarbon tse nkhang hamonate, ka hona, se na le monko o monate haholo 'me se ka sebelisoa ho hloekisa likarolo tse tsamaeang tsa lisebelisoa tsa ts'ebetso. Li-additives tse fumanehang sehlopheng sa parafine KT-2 li thusa ho fokotsa ho roala ha oxidative. Lipontšo tsa eona tse ka sehloohong - dikahare tsa molora, ntlha ea flash, letsoalo - li phahame ho feta tsa sehlopha sa parafine KT-1.
Ntho e 'ngoe ea tekheniki ea parafine KT-2 ke bokhoni ba ho hoama ka mocheso o tlase, kahoo hangata e sebelisoa e le tlatsetso ho limaraka tsa mariha tsa mafura a disele ho feta KT-1.
Kerosene KT-2 e hlokahala indastering ea lik'hemik'hale, likhoebong tse hlahisang ethylene le lihlahisoa tsa eona ka mokhoa oa pyrolytic. Letšoao la KT le ne le boetse le sebelisoa haholo indastering ea ceramic le ha ho etsoa thepa ea refractory, porcelain le lihlahisoa tsa faience. Maemong ana kaofela, ho sebelisoa matla a phahameng a parafine le bokhoni ba eona ba ho chesa ka ho feletseng mocheso o phahameng oa mocheso.
Maemo a polokelo
Joalo ka mefuta e meng ea parafine - TS-1, KO-25, joalo-joalo - parafine ea tekheniki KT-1 le KT-2 e batla ho latela maemo a polokelo ea eona. GOST 18499-73 e lekanyetsa nako ea polokelo ho selemo se le seng, ka mor'a moo, e le hore ho khethoe hore na parafine ea tekheniki e ka sebelisoa, ho hlokahala liteko tse eketsehileng. Hlokomela hore nakong ea polokelo, parafine ea tekheniki e khona ho hlakola le ho theha litšila tsa mochini, 'me litaba tsa lintho tse nang le botlolo tse ho eona lia eketseha.
Kamore eo ho eona ho bolokoang lijana tse tiisitsoeng tse nang le parafine ea tekheniki ea KT-1 kapa KT-2 e tlameha ho ba le litima-mollo tse sebetsang (foam kapa litima-mollo tsa carbon dioxide), li be le lisebelisoa tsa motlakase tse sebetsang le phepelo e lulang e sebetsa le ho ntša moea o kenang. Hoa hlokahala ho sebetsa ka matlung ka lisebelisoa tsa ts'ireletso le ho sebelisa lisebelisoa tsa ts'ebetso tse thibelang tlhase feela.
