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Continuous fractional distillation of petroleum

Patent:

Abstract

This invention has for its object a process of distillation, fractional, and continuous, of shale oil, tar, etc., characterized by the vapors leaving the evaporation chamber being forced, before condensation, to go over a continuous circuit. The vapors traverse first a preheater then return to the vaporization chamber in which they are passed along large surfaces and by application of the counter-current principle in contact with the liquid to be distilled. They stream through the chamber in a continuous manner (the quantity of vapor emitted in the circuit being determined in a manner to advance the distillation just to completion); the excess of vapor formed being removed from the circuit and sent to a condensing apparatus for fractionation.
Authors:
Publication Date:
Nov 05, 1921
Product Type:
Patent
Report Number:
FR 543095
Reference Number:
EDB-80-015087
Subject:
02 PETROLEUM; DISTILLATION EQUIPMENT; DESIGN; PETROLEUM; FRACTIONATION; EVAPORATION; RECYCLING; VAPOR CONDENSERS; VAPORS; CONDENSERS; ENERGY SOURCES; EQUIPMENT; FLUIDS; FOSSIL FUELS; FUELS; GASES; PHASE TRANSFORMATIONS; SEPARATION PROCESSES; 020400* - Petroleum- Processing
OSTI ID:
5723438
Country of Origin:
France
Language:
English
Submitting Site:
TIC
Size:
Pages: v
Announcement Date:

Patent:

Citation Formats

Not Available. Continuous fractional distillation of petroleum. France: N. p., 1921. Web.
Not Available. Continuous fractional distillation of petroleum. France.
Not Available. 1921. "Continuous fractional distillation of petroleum." France.
@misc{etde_5723438,
title = {Continuous fractional distillation of petroleum}
author = {Not Available}
abstractNote = {This invention has for its object a process of distillation, fractional, and continuous, of shale oil, tar, etc., characterized by the vapors leaving the evaporation chamber being forced, before condensation, to go over a continuous circuit. The vapors traverse first a preheater then return to the vaporization chamber in which they are passed along large surfaces and by application of the counter-current principle in contact with the liquid to be distilled. They stream through the chamber in a continuous manner (the quantity of vapor emitted in the circuit being determined in a manner to advance the distillation just to completion); the excess of vapor formed being removed from the circuit and sent to a condensing apparatus for fractionation.}
place = {France}
year = {1921}
month = {Nov}
}