I-Diethylene Glycol ubumsulwa obuphezulu kanye nentengo ephansi
Imininingwane
| Izinto | Indlela Yokuhlola | Iyunithi | Umkhawulo wokwamukelwa | Umphumela wokuhlolwa |
| Ukubukeka | Ukulinganiselwa kobubanzi | _ | Uketshezi olungabonakali olungenambala olungenazo izinto ezingcolile zomshini | IPHASI |
| I-Chroma | GB/T 3143-1982(2004) | I-Pt-Co | ≤15 | 5 |
| Ubuningi (20 ℃) | I-GB/T 29617-2003 | kg/m3 | 1115.5~1117. 6 | 1116.4 |
| Okuqukethwe kwamanzi | I-GB/T 6283-2008 | %(m/m) | ≤0.1 | 0.007 |
| Ibanga lokubilisa | I-GB/T 7534-2004 | ℃ |
|
|
| Indawo yokuqala | ≥242 | 245.2 | ||
| Iphuzu lokugcina lokubilisa | ≤250 | 246.8 | ||
| Ububanzi bebanga |
| 1.6 | ||
| Ubumsulwa | SH/T 1054-1991(2009) | %(m/m) |
| 99.93 |
| Okuqukethwe kwe-ethylene glycol | SH/T 1054-1991(2009) | %(m/m) | ≤0.15 | 0.020 |
| Okuqukethwe kwe-triethylene glycol | SH/T 1054-1991(2009) | %(m/m) | ≤0.4 | 0.007 |
| Okuqukethwe kwensimbi (njengoFe2+) | I-GB/T 3049-2006 | %(m/m) | ≤0.0001 | ≤0.00001 |
| Ubusidi (njenge-Acetic acid) | GB/T14571.1- 2016 | %(m/m) | ≤0.01 | 0.006 |
Ukupakisha
220kg/isigubhu, 80 izigubhu/20GP, 17.6MT/20GP, 25.52MT/40GP
Isingeniso
Uketshezi oluqinile olungenambala, olungenaphunga, olubonakalayo, olune-hygroscopic. Lunobumnandi obubabayo. Ukuncibilika kwalo kufana nokwe-ethylene glycol, kodwa ukuncibilika kwalo kuma-hydrocarbon kunamandla kakhulu. I-Diethylene glycol ingaxutshwa namanzi, i-ethanol, i-ethylene glycol, i-acetone, i-chloroform, i-furfural, njll. Ayixutshwa ne-ether, i-carbon tetrachloride, i-carbon disulfide, i-aliphatic hydrocarbon eqondile, i-aromatic hydrocarbon, njll. I-Rosin, i-shellac, i-cellulose acetate, kanye namafutha amaningi awancibiliki ku-diethylene glycol, kodwa angancibilikisa i-cellulose nitrate, ama-alkyd resins, ama-polyester resins, i-polyurethane, kanye nodayi abaningi. Ubuthi obuvuthayo, obuphansi. Inezakhiwo zamakhemikhali ezijwayelekile zotshwala ne-ether.
Indlela Yokugcina
1. Gcina endaweni epholile neyomile. Qinisekisa ukuthi kunomoya omuhle endaweni yokusebenzela.
2. Gcina kude nomlilo kanye nemithombo yamanzi. Gcina kude nezinto ezibangela ukudaya
Sebenzisa
1. Isetshenziswa kakhulu njenge-ejenti yokuqeda amanzi ngegesi kanye ne-aromatics extraction solvent. Isetshenziswa futhi njenge-solvent ye-cellulose nitrate, i-resin, i-grease, i-printing ink, i-textile softener, i-finishing agent, kanye nokukhipha i-coumarone kanye ne-indene kusuka ku-coal tar. Ngaphezu kwalokho, i-diethylene glycol isetshenziswa futhi njenge-brake oil complex, i-celluloid softener, i-antifreeze kanye ne-diluent ku-emulsion polymerization. Isetshenziswa futhi kwi-rubber kanye ne-resin plasticizer; i-polyester resin; i-Fiberglass; i-Carbamate foam; Ukukhiqizwa kwe-lubricating oil viscosity improver kanye neminye imikhiqizo. Isetshenziselwa i-synthetic unsaturated polyester resin, njll.
2. Isetshenziswa njenge-polyester resin engagcwali, i-plasticizer, njll. Iphinde isetshenziswe njenge-antifreeze, i-gas dehydrating agent, i-plasticizer, i-solvent, i-aromatics extraction agent, i-cigarette hygroscopic agent, i-textile lubricant kanye ne-finishing agent, i-paste kanye nazo zonke izinhlobo ze-adhesive anti-drying agent, i-VAT dye hygroscopic solvent, njll. Iyisithako esivamile samafutha, i-resin kanye ne-nitrocellulose.
