11.1.- EINHEITSBETRIEB

Einheitsoperationen sind jede der physikalischen Veränderungen, die in den Prozessen der chemischen Industrie auftreten. Sie ergeben sich aus der Untersuchung verschiedener chemischer Prozesse, bei denen scheinbar eine andere Operation durchgeführt wird, die aber die gleiche Grundlage haben.

Mehr sehen

Diese Operationen können in drei Typen unterteilt werden:

  • Massentransfer. Eine Änderung der Masse oder der Zusammensetzung des Stoffes, die eine chemische Veränderung beinhalten kann. Diese Vorgänge sind Destillation, Absorption, Adsorption, Extraktion und Ionenaustausch, wobei die Veränderung hauptsächlich physikalischer Natur ist.
  • Energietransfer. Energieänderung, die z.B. eine Zustandsänderung aufgrund einer Druck- und/oder Temperaturänderung vermuten lässt. Diese Klassifizierung umfasst die Verdampfung, obwohl auch andere Operationen, die Energietransfer mit Massentransfer kombinieren (Trocknung, Lyophilisierung, Sublimation, Kristallisation und Befeuchtung), eingeschlossen sind.
  • Momententransfer. Veränderung der kinetischen Bedingungen der Materie. Die Vorgänge, die eine kinetische Veränderung bewirken, sind Filtrierung, Sedimentation, Flotation und Zentrifugation.

Sie alle basieren experimentell auf den entsprechenden Erhaltungssätzen.

Diese Art von Operationen wird in mehreren Branchen verwendet. Sie bilden die Grundlage für eine Vielzahl von Prozessen aus unterschiedlichen Anwendungsbereichen, wie z.B. der Lebensmittelindustrie, der Energiewirtschaft, etc.

Siehe Produkte
Verwandte Materialien

EINHEITSBETRIEB SYSTEME FÜR TECHNISCHE AUSBILDUNG

1.- PHYSIK 2.- ELEKTRONIK 3.- KOMMUNIKATIONSTECHNIK 4.- ELEKTRIK 5.- ENERGIETECHNIK 6.- MECHATRONIK UND AUTOMATISIERUNG 7.- MECHANIK 8.- STRÖMUNGSMECHANIK 9.- THERMODYNAMIK & THERMOTECHNIK 10.- PROZESSSTEUERUNG 11.- CHEMIEINGENIEURWESEN 12.- NAHRUNGSMITTEL- UND WASSERTECHNOLOGIE 13.- UMWELTTECHNIK 14.- BIOMEDIZINTECHNIK LABORZUBEHÖR MAßGESCHNEIDERTE PILOTANLAGEN
11.1.- EINHEITSBETRIEB 11.2.- CHEMISCHE REAKTOREN
11.1.1.- FLUIDIZATION 11.1.2.- EVAPORATION 11.1.3.- BOILING 11.1.4.- DISTILLATION AND CRACKING 11.1.5.- EXTRACTION 11.1.6.- DIFFUSION 11.1.7.- DRYING AND COOLING 11.1.8.- ABSORPTION AND ADSORPTION 11.1.9.- ION EXCHANGE AND CORROSION 11.1.10.- CRYSTALLIZATION AND PYROLYSIS 11.1.11.- FILTRATION, SEDIMENTATION AND MIXING 11.1.12.- SOLIDS TREATMENT
31 - 60 von 82 Artikel(n)
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GASEOUS MASS TRANSFER AND DIFFUSION UNIT - QDTG
  • QDTG
Available
11.1.6.- DIFFUSION

QDTG

Gerät für Diffusion und Gasmassenübertragung

The Gaseous Mass Transfer and Diffusion Unit, "QDTG", allows the students to familiarize with the theoretical concepts about mass transfer unit operations, specifically the diffusion of a volatile liquid in an inert gas, obtaining very useful...
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COMPUTER CONTROLLED BENCH TOP COOLING TOWER - TTEC
  • TTEC
Available
11.1.7.- DRYING AND COOLING

TTEC

Tischkühlturm, computergesteuert (PC)

The Computer Controlled Bench Top Cooling Tower, "TTEC", includes a pump that impels hot water from a tank (with level switch and heating element) to the manifolds located at the top of the cooling tower. Water flow can be adjusted by a manual...
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BENCH TOP COOLING TOWER - TTEB
  • TTEB
Available
11.1.7.- DRYING AND COOLING

TTEB

Tisch-Kühlturm

The Bench Top Cooling Tower, "TTEB", includes a pump that impels hot water from the tank (with level switch and heating element) to the manifolds located at the top of the cooling tower. Water flow can be adjusted by a manual needle valve.A...
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COMPUTER CONTROLLED TRAY DRIER - SBANC
  • SBANC
Available
11.1.7.- DRYING AND COOLING

SBANC

Tablettentrockner, computergesteuert (PC)

The Computer Controlled Tray Drier "SBANC" is a laboratory scale unit designed to study fluid mechanics, surface chemistry, solids structures and mass and energy balances related to the drying process.It consists of a tunnel, several trays where...
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COMPUTER CONTROLLED SPRAY DRIER - SSPC
  • SSPC
Available
11.1.7.- DRYING AND COOLING

SSPC

Sprühtrockner, computergesteuert (PC)

The Computer Controlled Spray Drier, "SSPC", allows to study processes that involve aqueous emulsions, solutions, suspensions andcolloidal solutions.Peristaltic pump delivers the liquid sample from a container through a small diameter jet into the...
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SPRAY DRIER - SSPB
  • SSPB
Available
11.1.7.- DRYING AND COOLING

SSPB

Sprühtrockner

The Spray Drier, "SSPB", allows to study processes that involve aqueous emulsions, solutions, suspensions and colloidal solutions.A peristaltic pump delivers the liquid sample from a container through a small diameter jet into the drying chamber....
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FREEZE DRYER - BLIO
  • BLIO
Available
11.1.7.- DRYING AND COOLING

BLIO

Gefriertrockner

The Freeze-Dryer, "BLIO", is able to carry out the freeze-drying process for the drying of different products inside a transparent chamber that allows the control of the pressure, and on heatable trays that allow to control the temperature of the...
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COMPUTER CONTROLLED GAS ABSORPTION COLUMN - CAGC
  • CAGC
Available
11.1.8.- ABSORPTION AND ADSORPTION

CAGC

Gerät für Gasabsorptionssäule, computergesteuert (PC)

The Computer Controlled Gas Absorption Column, "CAGC", is a scale unit designed to study hydrodynamic and absorption processes in packed columns. This system absorbs ammonia or CO2 from a mixture with air in a watery solution that flowing down the...
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GAS ABSORPTION COLUMN - CAG
  • CAG
Available
11.1.8.- ABSORPTION AND ADSORPTION

CAG

Gerät für Gasabsorptionssäule

The Gas Absorption Column, "CAG", is a scale unit designed to study hydrodynamic and absorption processes in packed columns. This system absorbs ammonia or CO2 from a mixture with air in a watery solution that descends along the column.The main...
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LABORATORY SCALE PRESSURE SWING ADSORPTION UNIT - LPSA
  • LPSA
Available
11.1.8.- ABSORPTION AND ADSORPTION

LPSA

Gerät für Laborversuche mit Druckwechseladsorption

The Laboratory Scale Pressure Swing Adsorption Unit, "LPSA", is a laboratory scale plant that allows the performance of adsorption tests using the pressure swing technique.The LPSA unit allows to synthesize a mixture of gases coming from four...
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COMPUTER CONTROLLED GAS WASHING PROCESSING PLANT - PLGC
  • PLGC
Available
11.1.8.- ABSORPTION AND ADSORPTION

PLGC

Gaswäscheranlage, computergesteuert (PC)

The Computer Controlled Gas Washing Processing Plant, "PLGC", has a water feed tank, from which and by means of a water pump, the water is pumped to the upper part of a column. The solids are added by means of a solid dosing system to the air...
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COMPUTER CONTROLLED ADSORPTION UNIT - PEAC
  • PEAC
Available
11.1.8.- ABSORPTION AND ADSORPTION

PEAC

Gerät für Adsorption, computergesteuert (PC)

The Computer Controlled Adsorption Unit, "PEAC", demonstrates the removal of substances dissolved by adsorption. A computer controlled pump impels raw water (treated) from a supply tank to two adsorbers filled with activated carbon. A flow sensor...
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CORROSION STUDY UNIT - EEC
  • EEC
Available
11.1.9.- ION EXCHANGE AND CORROSION

EEC

Gerät für die Untersuchung von Korrosion

The Corrosion Study Unit, "EEC", allows the corrosion simultaneous study up to eight corrosion cells. This unit allows to study several conditions that influence in the corrosion processes. Each sample for the test is put in such away that...
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COMPUTER CONTROLLED ION EXCHANGE UNIT - EIIC
  • EIIC
Available
11.1.9.- ION EXCHANGE AND CORROSION

EIIC

Gerät für Ionenaustausch, computergesteuert (PC)

The Computer Controlled Ion Exchange Unit, "EIIC", is a self-contained unit consisting of a panel with two transparent columns to be filled with anionic and cationic resins, plus a spare column and a computer controlled pump that supplies the...
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ION EXCHANGE UNIT - EII
  • EII
Available
11.1.9.- ION EXCHANGE AND CORROSION

EII

Gerät für Ionenaustausch

The Ion Exchange Unit, "EII", is a self-contained unit composed by a panel, where two transparent columns are situated in order to put anionic and cationic resins, and also a spare column and a pump, which supplies the efficient from the tanks...
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COMPUTER CONTROLLED CRYSTALLIZATION UNIT - QUCC
  • QUCC
Available
11.1.10.- CRYSTALLIZATION AND PYROLYSIS

QUCC

Gerät für Kristallisation, computergesteuert (PC)

The Computer Controlled Crystallization Unit, "QUCC", is a unit for the study of the cooling crystallization process. EDIBON has designed this unit to study the crystallization reaction of those constituents whose solubility changes with the...
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CRYSTALLIZATION UNIT - QUCB
  • QUCB
Available
11.1.10.- CRYSTALLIZATION AND PYROLYSIS

QUCB

Gerät für Kristallisation

The Crystallization Unit, "QUCB", is a unit for the study of the cooling crystallization process. EDIBON has developed this unit to study thecrystallization reaction of those constituents whose solubility changes with the temperature.This unit is...
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ADVANCED CRYSTALLIZATION UNIT - QUCB/A
  • QUCB/A
Available
11.1.10.- CRYSTALLIZATION AND PYROLYSIS

QUCB/A

Gerät für fortschrittliche Kristallisation

The Advanced Crystallization Unit, "QUCB/A", designed by EDIBON, is a crystallization unit based on the cooling method that allows for observing and studying the mass transfer industrial operation in which a solid is formed from a homogeneous...
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COMPUTER CONTROLLED PYROLYSIS UNIT - EPIRC
  • EPIRC
Available
11.1.10.- CRYSTALLIZATION AND PYROLYSIS

EPIRC

Gerät für Pyrolyse, computergesteuert (PC)

The Computer Controlled Pyrolysis Unit, "EPIRC", has been designed by EDIBON to study the pyrolysis process by the chemical decomposition of organic matter and multiple materials, with different temperature ramp rates.It consists of two main...
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