High Temperature Coal Tar
Product Productio Praeparatio modum
High-temperatus Coal Tar est a byproduct adeptus ab altus-temperatus arida distillation of carbo. Est nigrum oleum humorem cum peculiari odor. Pelagus components sunt aromatic hydrocarbons et organicum componit quibus oxygeni, nitrogen, aut sulphuris. Post praevia Distillation, fractiones ut lux oleum, Phenol, Naphthalene oleum, lava oleum et anthracene oleum potest adeptus continua distillationem modum; Fractiones ut lux oleum, medium oleum, oleum grave et anthracene oleum potest adeptus usura intermittendi distillationem modum; Distillation residuum est bituminis. Further processing and refining of the above fractions can yield benzenes, phenols, naphthalene, anthracene, phenanthrene, carbazole, pyridine bases, etc. These products are important raw materials for industries such as dyes, pharmaceuticals, explosives, plastics, synthetic fibers, or spices.
Introductio ad figura de Coal Tar
Coal Tar ad locus temperatus est a nigrum viscosa liquidum, et densitas summus temperatus calculus tar productum per CKKGNATIONE est relative altum, vndique ex 1.160 ad 1.220g / CM3. Maxime composito ex polycyclica aromatic, cum minus contentus de alkyl aromatics, magis altum ferveret punctum components et bonum scelerisque stabilitatem. Et components habere altiorem content Nephthalene, cum relativo contentus est relative humilis, maxime inter I-methylnaphalene, II-methylnaphthalene, ACENAPHTHTHENE, Fluorne, Oxyforene, ACENANTHRENE, OXYFORENE, Anthracele, Pyrenenthrene, Oxyforene, Anthracene, Pyrene, Carbeke, Anthracene, Anthracene, Pyrenenthrene, Oxyforene, Anthracene, Pyrene, Carbazole, Anthracene, Pyrenae, etc.
Processing technology de productum
Proprietates singulorum pars bd in diversis, sed plures components similes proprietatibus. Necesse est ad primum usum distillationem modos ad interficiam variis partibus, ut phenol, Naphthalene, anthracene, etc.
Et extrahitur unum, component products sunt conuenerunt in correspondentes fractiones et amplius separari per corporalis et eget modos.
Fraction ante CLXX ℃ est lux oleum; Fraction at 170-210 ℃ est maxime phenolic oleum; Pelagus fraction ad CCX ~ CCXXX ℃ est Naphthalene oleum; Distillate ad 230-300 ℃ est maxime lava oleum; Et fraction at 280-360 ℃ est maxime anthracene oleum; Et fractio ad 280-360 ℃ est anathracene oleum; Initial ferventis Point Anthracene oleum fraction est CCCX ℃ et est CD ℃ cum distilling L%
PROFUGIO
COALUM TERNUS est unus de magna products in CKING industria, ratio circiter III% ad IV% of installed carbo. Et compositionem est maxime universa, et in pluribus, est compositum ex calculo
Et bitumin industria specialitas in separatione, purificatio et utendo. In variis fractionibus Tar potest esse adhuc processionaliter ad separate variis products. Currently, pelagus extrahed products includit:
(I) Nophthalene est ad producendum phthalica anhydride pro productio resinat, ipsum plastics et dyes. Usus est pingunt et medicina.
(II) Phenols et homologs sunt ad producendum Saccharum fibris, ipsum plastics, pesticides, pharmaceuticals, cibus intermedia, * * etc.
(III) Anthraquinone cibus, synthetica eget agens, et pingere productum ex anthracene.
(IV) Phenanthrene est isomer de Anthracene, secundo modo Naphalene in content, et habet plures usus. Ob suam princeps cedat, quod adhuc opus adhuc progressionem et utendo.
(V) Carbazole est momenti rudis materia per Dyes, plastics et pesticides.
(VI) bitumen est residuum de tarde distillationem, mixtisque variis polymyclic polymer componit. Usus est ad tectum coatings, humorem-probationem stratis, via constructione et productio
Bitumine Coke et Electric fornacem electrodes, etc.
