Disproportionated unit heavy aromatics delivery system

The utility model relates to a disproportionation unit heavy aromatics delivery system which comprises a heavy aromatics tower, a heavy aromatics tower bottom pump, a first delivery pipeline, a heavy polymer self-adsorption delivery line, a heavy aromatics tower reboiling furnace, a high-pressure to...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG RANYE, JANG DONG-SEOK
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CHEMISTRY CRACKING HYDROCARBON OILS FUELS HEATING LIGHTING LUBRICANTS MECHANICAL ENGINEERING METALLURGY MINERAL WAXES PEAT PETROLEUM, GAS OR COKE INDUSTRIES PIPE-LINE SYSTEMS PIPE-LINES PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS REFORMING OF NAPHTHA STORING OF DISTRIBUTING GASES OR LIQUIDS TECHNICAL GASES CONTAINING CARBON MONOXIDE WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a disproportionation unit heavy aromatics delivery system which comprises a heavy aromatics tower, a heavy aromatics tower bottom pump, a first delivery pipeline, a heavy polymer self-adsorption delivery line, a heavy aromatics tower reboiling furnace, a high-pressure torch tank and a high-pressure torch tank pump, the heavy aromatics tower is connected with a heavy aromatics tower bottom pump through a heavy aromatics tower head valve; an outlet of the heavy aromatics tower bottom pump is connected to a first delivery pipeline; the first delivery pipeline is connected to the heavy polymer self-adsorption delivery line; the heavy polymer self-adsorption delivery line is connected to a tank area shunting pipeline; the high-pressure torch tank is connected with the high-pressure torch tank pump; the high-pressure torch tank pump is connected with a first outlet pipeline, a second outlet pipeline and a third outlet pipeline through one-way valves; the second outlet pipeline is connec