DISTILLATION DEVICE AND DISTILLATION METHOD

DISTILLATION METHOD

Separation System

Fractionation for Polymerized Reactor Effluent

THERMOSYPHON REBOILER MODIFICATION

SIMPLIFIED ETHYLENE OXIDE PURIFICATION METHODS

CONTINUOUS VACUUM DISTILLATION SYSTEM AND METHOD

Controlling energy generation and use by adjustment of distillation columns

POLYPROPYLENE PRODUCTION USING A PROPYLENE STREAM COMPRISING PROPANE

Method for refining styrene by using combined falling film reboilers and heat pump technology to provide heat source of separation column

PROCESS FOR THE PRODUCTION OF CHLORINATED HYDROCARBONS

Recovering Mono-ethylene Glycol

DISTILLATION UNIT AND METHOD FOR SEPARATING A LIQUID SUBSTANCE MIXTURE INTO TWO TO SIX LIQUID PRODUCT FLOWS WITH DIFFERENT COMPOSITIONS

Separation of sulfurous materials

DEVICE FOR DISTILLATION DECOLORIZATION AND PURIFICATION OF ALCOHOL AND METHOD FOR PURIFICATION IN MALTOL PRODUCTION

Controlling degradation in a reboiler via higher surface roughness

METHOD FOR PRODUCING EASILY POLYMERIZABLE COMPOUND

Device for carrying out material exchange processes

Energy saving and emission reduction system for chemical separation and purification process

PROCESS AND APPARATUS FOR TREATING TALL OIL

Control method for rectification and purification system of electronic-grade chlorine trifluoride

Controlling degradation in a reboiler via a hydrophobic coating

Vapor distribution system in a concentric reboiler

SYSTEMS AND METHODS FOR ENHANCING THE EXTRACTIVE SECTION OPERABILITY AND MODIFYING SOLVENT HEAT RECOVERY CYCLE IN THE SEPARATION OF C4 MIXTURES

Separation of sulfurous materials

Removing organic acids in monoethylene glycol recovery

Process for the energy-efficient production of alkali metal alkoxides

Propane separation with compressor reboiler

Process for distilling a crude composition in a rectification plant including an indirect heat pump

Controlling degradation in a reboiler via a hydrophobic coating

PROCESS AND APPARATUS FOR HEATING STREAM FROM A SEPARATION VESSEL

Enhancing a biorefinery with an optional vapor recompression unit while maintaining the ability to operate without the vapor recompression unit

Separation method and reactor system for a glycol-water mixture

Process for 1-butene production from n-butane dehydrogenation through efficient downstream separations

Distillation method with controlled energy supply

Process for the production of chlorinated hydrocarbons

Process for separating alkylation product, alkylation reaction and separation process, and related apparatus

Integrated stabilizer in deisobutanizer for isomerization of hydrocarbons and product separation

Method of revamping of a plant for distillation of methanol

Separations system for recovering hydrocarbons from synthesis of polyethylene polymers

Method and system for producing epoxyalkane

Method and system for producing epoxyalkane

Purification method of solvent

Removing organic acids in monoethylene glycol recovery

Apparatus and method for a drill mud plant

Diabatic distillation column

Toluene diisocyanate purification method

Regenerative vapor energy recovery system and method

Selective distillation apparatus and distillation method

Use of top dividing wall in isomerization unit

Process and system for dehydrating a product stream in ethanol production

Processes for separating an MTO effluent

System and method to reboil a process stream in a distillation system by mixing the stream with a heating medium

Process for producing para-xylene using a step in a simulated moving bed and a step of fractionation via a three-fraction column

Process and apparatus for hydrocracking with integrated dual stripping columns

Method of separating linear alpha olefins

Separation of sulfurous materials

Process and device for the inverted separation of aromatics

METHOD OF SEPARATING LINEAR ALPHA OLEFINS

Contaminant removal method for fractionating columns

Methods for producing halogenated propanes

Method for treating a pyrolysis gasoline

Efficient distillation of ethanol

Method for purifying an aqueous lactic acid solution

Process for the distillation of an aldehyde mixture

Method for separating materials by means of an extractive distillation process

Distillation Column with Connected Reboiler

Distillation device comprising a column which as three or a plurality of cells in series through which fluid flows and method for distilling or extractive distillation by use of the distillation device

Solvent recovery apparatus and solvent recovery method

Chemical recovery by distillation of dilute aqueous solutions produced in advanced bio-fuels processes

Method of continuously recovering (meth)acrylic acid

Plant for dealcoholising alcoholic beverages

Heat reduction in alkylation process

Heat exchangers for low temperature carbon dioxide separation from natural gas

Methods and apparatuses for an integrated isomerization and platforming process

Separation method and separation process system for recovering ethylene

Energy-efficient systems including vapor compression for biofuel or biochemical plants

Method for producing acrylic acid

Apparatus for the production of air gases by the cryogenic separation of air with variable liquid production and power usage

System and method to reboil a process stream in a distillation system by mixing the stream with a heating medium

Hydrocarbon gas processing

Hydrocarbon processing

Process for the co-production of acetic acid and dimethyl ether

Naphtha isomerization process comprising two thermally integrated steps

Minimizing water content in ethanolamine product streams

Process for heating the column for distillation of the C3 fraction from an FCC unit by means of a circuit of water heated by streams belonging to units placed upstream and/or downstream of the FCC unit

Enhanced heat recovery in paraxylene plant

High purity tungsten hexachloride and method for making same

Purification device and purification method using the same

Hydrocarbon processing

Relating to propylene oxide purification

System and method for recycling high-boiling-point waste photoresist stripper

Method and apparatus for the low-temperature fractionation of a fluid mixture

Hydrocarbon gas processing

Continuous process for providing superheated liquid to a vessel

Separation processes using divided columns

Steam supply system and COrecovery unit including the same

Distillation column and method for distilling acrylic acid

Heat integrated distillation apparatus

Anti-thermosensitization rectification tower and the rectification process thereof for separating thermosensitive natural substances

Distillation column heat pump with compressor inlet superheater

PROCESS FOR PREPARING NEOPENTYL GLYCOL

Distillation process and multi-column heat-integrated distillation system

Configurations and methods of generating low-pressure steam

Heat integrated distillation apparatus

High efficiency slug containing vapor recovery

Method for separating off nitrogen from natural gas

DISTILLATION COLUMN WITH FIREBREAK DEVICE

Methods and apparatuses for steam addition to a reboiler coupled to an extractive distillation column for improved extractive distillation

Method and apparatus for separating fluid mixtures

Heat Pump for High Purity Bottom Product

Process and system for producing alcohol by split-feed distillation

Method and system for disposal of furfural wastewater and method and system for furfural production

Separation Method And Apparatus

PROCESS FOR THE MILD DISTILLATIVE SEPARATION OF MIXTURES

Process for separating propylene glycol from aqueous compositions

Separation Method

PROCESS FOR PRODUCING (METH)ACRYLIC ACIDS

In-line method and apparatus to prevent fouling of heat exchangers

System for monitoring and controlling unit operations that include distillation

METHOD AND APPARATUS FOR VAPORIZING THERMALLY SENSITIVE SUBSTANCES

Ethanol distillation with distillers soluble solids recovery apparatus

Process and installation for separating compounds, including at least one n-paraffin, in a hydrocarbon feedstock

Vessel for easily polymerizable compound

System and method for carrying out a discontinuous rectification or reaction

Method for concentrating water-soluble organic material

Obtaining an aliphatic dialdehyde Monoacetal

Process for producing (meth)acrylic acid and (meth)acrylic esters

Distillation apparatus for readily polymerizable compound

Sulfur-bearing residue treatment system

Continuous recovery of styrene from a styrene-containing mixture

Thermal separating process for removing at least one stream containing enriched (meth) acrylic monomers

Process for production of isotopes

Vertical multitubular heat exchanger and distillation column system including the same

Process for the preparation of phenolic compounds, for separating phenol from cleavage product mixtures, and an apparatus

Reaction column in a special combination with a natural circulation evaporator

Thermal separating process for removing at least one stream containing enriched (meth)acrylic monomers

Separation of sulfurous materials

Olefin metathesis by reactive distillation

Method for operating a rectification column

Fractionation column with heat pump using high boiling point vapor

Process for separation of propylene from a liquefied petroleum gas stream

Process and system for dehydrating a byproduct stream in ethanol production