IT1225962B - Fractionating column with two downward flows - Google Patents

Fractionating column with two downward flows

Info

Publication number
IT1225962B
IT1225962B IT8883444A IT8344488A IT1225962B IT 1225962 B IT1225962 B IT 1225962B IT 8883444 A IT8883444 A IT 8883444A IT 8344488 A IT8344488 A IT 8344488A IT 1225962 B IT1225962 B IT 1225962B
Authority
IT
Italy
Prior art keywords
plates
fractionating column
liquid product
downward flows
tubes
Prior art date
Application number
IT8883444A
Other languages
Italian (it)
Other versions
IT8883444A0 (en
Inventor
Enzo Gervasi
Original Assignee
Gervasi Enzo A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gervasi Enzo A filed Critical Gervasi Enzo A
Priority to IT8883444A priority Critical patent/IT1225962B/en
Publication of IT8883444A0 publication Critical patent/IT8883444A0/en
Application granted granted Critical
Publication of IT1225962B publication Critical patent/IT1225962B/en

Links

Landscapes

  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Fractionating column with two downward flows presenting multiple plates (13-14) along the axis of the column, each plate presenting multiple scrubbing half spheres (17), there being foreseen entry tubes (11-12) and emptying tubes (19-20) and means of heating (22-23), there being maintained on each plate (13-14) the required level (18) of liquid product due to stripping of the down tubes (15-115/16-116), the plates (13) for containing the reactive liquid product being alternate to the plates (14) for containing the liquid product to be distilled.
IT8883444A 1988-07-14 1988-07-14 Fractionating column with two downward flows IT1225962B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8883444A IT1225962B (en) 1988-07-14 1988-07-14 Fractionating column with two downward flows

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8883444A IT1225962B (en) 1988-07-14 1988-07-14 Fractionating column with two downward flows

Publications (2)

Publication Number Publication Date
IT8883444A0 IT8883444A0 (en) 1988-07-14
IT1225962B true IT1225962B (en) 1990-12-10

Family

ID=11321984

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8883444A IT1225962B (en) 1988-07-14 1988-07-14 Fractionating column with two downward flows

Country Status (1)

Country Link
IT (1) IT1225962B (en)

Also Published As

Publication number Publication date
IT8883444A0 (en) 1988-07-14

Similar Documents

Publication Publication Date Title
DE3064639D1 (en) Liquid retaining synthetic fibre, process for producing the same, and products
MY100490A (en) Contacting gas and liquid
DK164394C (en) Apparatus for regulating the liquid level in a container
FR2689137B1 (en) PROCESS FOR HYDRO CONVERSION OF HEAVY FRACTIONS IN LIQUID PHASE IN THE PRESENCE OF A DISPERSE CATALYST AND POLYAROMATIC ADDITIVE.
FR2601258B3 (en) MIXING APPARATUS FOR USE WITH CONCENTRATED LIQUIDS.
IL61794A (en) Apparatus for aerating liquids such as beverages
IN167440B (en)
FR2594137B1 (en) PROCESS FOR HYDROTREATING LIQUID PHASE HEAVY HYDROCARBONS IN THE PRESENCE OF A DISPERSE CATALYST
DE69307878D1 (en) CLEANING MACHINE FOR TREATING GOODS WITH LIQUIDS AND GRANULES
FR2636542B1 (en) BIOCHEMICAL PROCESS, GLASS MICROBALLS AND BIOREACTOR FOR SEPARATING MATERIAL FROM A FLUID MEDIUM
IT8321981V0 (en) STRUCTURE OF AGITATOR APPLIANCE, FOR CONTINUOUS RE-MIXING OF PAINTS IN JARS.
ATE234507T1 (en) DEVICE FOR TREATING SUBSTRATES
MY108766A (en) Device for counter-currently contacting gas and liquid
FR2662967B1 (en) PROCESS FOR BOUSINATING A DRUM, AND MACHINE USING SUCH A METHOD.
IT1225962B (en) Fractionating column with two downward flows
IT9047975A0 (en) LIQUID HEATER, INTERSTAGES FOR PLATE TYPE FLOWING FILM EVAPORATORS.
GB2090539B (en) Energy efficient apparatus and process for vaporizing a liquid and condensing the vapors thereof
DE59205481D1 (en) Heat transfer fluid and process for its manufacture
FR2628100B1 (en) PROCESS FOR THE PREPARATION OF DIBROMO-4,4 (PRIME) BIPHENYL IN A SOLVENT MEDIUM AND WITH A CATALYST
DE3277212D1 (en) Liquid cleansing product
DE3269843D1 (en) Process for the separation of liquid mixtures which contain hydrogenation products of citral by distillation
GB2018610A (en) Apparatus for the treatment of liquids and method for cleaning a layer of fibres in such an apparatus
PT91331A (en) APPARATUS FOR APPLICATION OF LIQUIDS TO A SUBSTRATE IN MOTION
NO932174D0 (en) PROCEDURE FOR THE CONVERSION OF A starting material comprising linear olefins
SE8105676L (en) ADJUSTABLE SWAB PRESS