11.- 化学工程

化学工程是过程工程的一个分支，它包括材料发生物理、化学和/或生物化学变化的过程，目的是将原材料转化为有用和增值的产品。这门学科负责研究、设计、优化、开发和运行导致这些变化的过程。

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此外，由于它的研究和创新领域广泛，如在环境、新技术和新材料的设计等方面都有很多应用。

它被认为是能源(主要是石油)、医药、食品、电子等许多其他产业的基础，这使它成为一些国家最重要的经济因素之一。

每个化学过程都涉及一系列阶段。在这些发生某种变化的步骤中，每一个步骤都被定义为单元操作。

另一方面，物质变化为化学变化的过程阶段是在化学反应器中进行的。这些设备是为了产生必要的条件，使物质发生必要的化学变化而设计的。

鉴于化学工程师在整个化学工程史上的知识领域和行动领域的广泛性，以及在环境改善方面的技术进步，化学工程师的作用不断增强，开展的活动包括：设备和工艺的设计、设备和装置的装配、生产控制、管理、质量控制、环境控制、市场营销、产品和工艺的研发以及其他许多行政工作。

他们可以从事的行业有：石油化工、炼油厂、煤炭工业、生物化工、生物技术、材料、能源、制药等。

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化学工程 子类别

11.1.- 单元操作

单元操作是指化学工业过程中发生的每一个物理变化。它们产生于对不同化学过程的研究，在这些过程中，表面上进行了不同的操作，但基础是相同的。我们将这些操作区分为三种类型。大众运输； 物质的质量或成分的变化，其中可包括化学变化。这些操作有蒸馏、吸收、吸附、萃取和离子交换。在这些变化中，主要是物理变化。能源运输；...
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11.2.- 化学反应器

化学反应器是一种可以进行化学反应的设备。这意味着引入材料的化学成分在反应器内发生了变化。它们的设计是为了获得最佳的转换性和选择性，最好的效果。它们可能含有一种催化剂，一种能改善反应动力学的化合物，这取决于要进行的反应。如果这个催化剂是一种纯化的酶或含有酶的生物体，那么我们就说生物反应器。反应器有几种分类：取决于相的数量（均质和异质）、热力机制（等温或绝热）和操作类型（分批、连续或流动和半连续）。根据作业类型的不同。连续。搅拌罐/完全混合（CSTR），管式反应器/活塞流。不连续的。搅拌罐（批）。根据相数。同质的。单相。固定床、移动床、流化床等。异质的。几个阶段：...
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11.1.- 单元操作 11.2.- 化学反应器

化学工程 设备

1.- 物理学 2.- 电子学 3.- 通讯 4.- 电力 5.- 能源 6.- 机电一体化与自动化 7.- 力学 8.- 流体力学 9.- 热力学与热工学 10.- 过程控制 11.- 化学工程 12.- 食品科技 13.- 环境 14.- 生物醫學工程 实验室配件 定制试验工厂
11.1.- 单元操作 11.2.- 化学反应器
11.1.1.- 流化 11.1.2.- 蒸发 11.1.3.- 沸腾 11.1.4.- 蒸馏和裂化 11.1.5.- 萃取 11.1.6.- 扩散 11.1.7.- 干燥和冷却 11.1.8.- 吸收与吸附 11.1.9.- 离子交换与腐蚀 11.1.10.- 结晶和热解 11.1.11.- 过滤, 沉淀和混合 11.1.12.- 固体处理
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COMPUTER CONTROLLED FIXED AND FLUIDIZED BED UNIT - LFFC
  • LFFC
Available
11.1.1.- 流化

LFFC

Computer Controlled Fixed and Fluidized Bed Unit

The Computer Controlled Fixed and Fluidised Bed Unit, "LFFC", allows a full study about everything concerning the flow of a fluid through a particles bed, both fixed and fluidised.The unit is composed of two transparent removable columns for the...
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FIXED AND FLUIDIZED BED UNIT - LFF
  • LFF
Available
11.1.1.- 流化

LFF

Fixed and Fluidized Bed Unit

The Fixed and Fluidized Bed Unit, "LFF", allows a full study about everything concerning the flow of a fluid through a particles bed, both fixed and fluidized.The unit is composed of two transparent removable columns for the simultaneous study of...
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FLUIDIZATION AND FLUID BED HEAT TRANSFER UNIT - TTLFB
  • TTLFB
Available
11.1.1.- 流化

TTLFB

Fluidization and Fluid Bed Heat Transfer Unit

The Fluidization and Fluid Bed Heat Transfer Unit, "TTLFB", has been designed to provide visual and quantitative results related to the flow of air through a packed bed and a fluidized bed made of granular material. It provides clear experimental...
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PERMEABILITY/FLUIDISATION STUDIES UNIT - PEFP
  • PEFP
Available
11.1.1.- 流化

PEFP

渗透/流化研究小组

The Permeability/Fluidisation Studies Unit, "PEFP", allows to observe the behaviour of liquid fluidisation in a granular bed. The main element is a permeability meter. It is a transparent cylinder that supports the soil sample to be studied....
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COMPUTER CONTROLLED RISING FILM EVAPORATOR - EPAC
  • EPAC
Available
11.1.2.- 蒸发

EPAC

升膜蒸发器，电脑控制（PC）

The objective of evaporation is to concentrate a non-volatile solute, carrying out the elimination of a volatile compound. Water is the volatile compound used in most evaporations.The rising or falling film evaporators are very useful if high...
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RISING FILM EVAPORATOR - EPAB
  • EPAB
Available
11.1.2.- 蒸发

EPAB

升膜蒸发器

The objective of evaporation is to concentrate a non-volatile solute, carrying out the elimination of a volatile compound. Water is the volatile compound used in most evaporations.Basically, the unit consists of the following circuits:The feed...
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COMPUTER CONTROLLED FALLING FILM EVAPORATOR - EPDC/C
  • EPDC/C
Available
11.1.2.- 蒸发

EPDC/C

降膜蒸发器，电脑控制（PC）

The objective of the evaporation is to concentrate a non-volatile solute, carrying out the elimination of a volatile compound.Water is the volatile compound used in most evaporations.The rising or falling film evaporators are very useful if high...
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COMPUTER CONTROLLED DOUBLE EFFECT RISING FILM EVAPORATOR - EDPAC
  • EDPAC
Available
11.1.2.- 蒸发

EDPAC

双效升膜蒸发器，电脑控制（PC）

The Computer Controlled Double Effect Rising Film Evaporator, "EDPAC", designed by EDIBON, allows to observe and control a serial, parallel or double effect evaporation process.The unit consists of two evaporators with a single glass tube,...
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DOUBLE EFFECT RISING FILM EVAPORATOR - EDPAB
  • EDPAB
Available
11.1.2.- 蒸发

EDPAB

双效升膜蒸发器

The Double Effect Rising Film Evaporator, "EDPAB", designed by EDIBON, allows to observe and control a serial, parallel or double effect evaporation process.The unit consists of two evaporators with a single glass tube, allowing the student to...
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COMPUTER CONTROLLED THIN FILM EVAPORATOR - EPFC
  • EPFC
Available
11.1.2.- 蒸发

EPFC

薄膜蒸发器，电脑控制（PC）

The Computer Controlled Thin Film Evaporator, "EPFC", has been designed by EDIBON to study (theoretical and practically) the different operating variables that influence the thin film evaporation process.The unit is formed by a thin film...
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COMPUTER CONTROLLED BOILING HEAT TRANSFER UNIT - TCEC
  • TCEC
Available
11.1.3.- 沸腾

TCEC

Computer Controlled Boiling Heat Transfer Unit

The Computer Controlled Boiling Heat Transfer Unit, "TCEC", consists of a heating element horizontally mounted inside a vertical glass chamber submerged in coolant. This heating element is connected to a cylindrical copper sleeve in contact with...
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BOILING HEAT TRANSFER UNIT - TCEB
  • TCEB
Available
11.1.3.- 沸腾

TCEB

Boiling Heat Transfer Unit

The Boiling Heat Transfer Unit, "TCEB", consists of a heating element horizontally mounted inside a vertical glass chamber submerged in coolant. This heating element is connected to a cylindrical copper sleeve in contact with the coolant. Attached...
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COMPUTER CONTROLLED FLOW BOILING DEMONSTRATION UNIT - TFEC
  • TFEC
Available
11.1.3.- 沸腾

TFEC

Computer Controlled Flow Boiling Demonstration Unit

The Computer Controlled Flow Boiling Demonstration Unit, "TFEC", has as main component an experimental tube made of two glass concentric tubes. In these tubes two fluids flow crosscurrent: refrigerant, which flows by convection and in an...
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FLOW BOILING DEMONSTRATION UNIT - TFEB
  • TFEB
Available
11.1.3.- 沸腾

TFEB

Flow Boiling Demonstration Unit

The Flow Boiling Demonstration Unit, "TFEB", has as main component an experimental tube made of two glass concentric tubes. In thesetubes two fluids flow crosscurrent: refrigerant, which flows by convection and in an ascendant way through the...
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ADVANCED COMPUTER CONTROLLED CONTINUOUS DESTILLATION UNIT - UDCC/A
  • UDCC/A
Available
11.1.4.- 蒸馏和裂化

UDCC/A

Advanced Computer Controlled Continuous Destillation Unit

The Advanced Computer Controlled Continuous Distillation Unit "UDCC/A" is an installation that allows the study of fractional distillation using a packed column which is able to operate with different packings.There is a feeding system that...
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COMPUTER CONTROLLED CONTINUOUS DISTILLATION UNIT - UDCC
  • UDCC
Available
11.1.4.- 蒸馏和裂化

UDCC

Computer Controlled Continuous Distillation Unit

The Computer Controlled Continuous Distillation Unit, "UDCC", is basically composed by a boiler on which different types of columns can be adapted (plate columns and Raschig rings column). An eight plate column, a reflux system, a tank for...
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CONTINUOUS DISTILLATION UNIT - UDCB
  • UDCB
Available
11.1.4.- 蒸馏和裂化

UDCB

Continuous Distillation Unit

The Continuous Distillation Unit, "UDCB", is formed by a boiler, on which different types of columns can be adapted (plate columns and Raschig columns). An eight plate column, a reflux system, a tank for distillation, a vacuum pump and a feeding...
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COMPUTER CONTROLLED BATCH DISTILLATION UNIT - UDDC
  • UDDC
Available
11.1.4.- 蒸馏和裂化

UDDC

Computer Controlled Batch Distillation Unit

The Computer Controlled Batch Distillation Unit, "UDDC", is basically composed by a boiler on which different types of interchangeable columns can be adapted (plate columns and Raschig Rings column). An eight plate column, a reflux system and a...
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BATCH DISTILLATION UNIT - UDDB
  • UDDB
Available
11.1.4.- 蒸馏和裂化

UDDB

Batch Distillation Unit

The Batch Distillation Unit, "UDDB", is basically composed by a boiler on which different types of interchangeable columns can be adapted (plate columns and Raschig Rings column). An eight plate column, a reflux system and a tank for the...
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COMPUTER CONTROLLED CRACKING COLUMN - QCCC
  • QCCC
Available
11.1.4.- 蒸馏和裂化

QCCC

裂解塔，电脑控制（PC）

The Computer Controlled Cracking Column, "QCCC", for cracking and distilling oil is a complete lab tool that allows to the students to carry out a cracking reaction, and the study and the control of different variables that condition it. Also, the...
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COMPUTER CONTROLLED LIQUID-LIQUID EXTRACTION UNIT - UELLC
  • UELLC
Available
11.1.5.- 萃取

UELLC

Computer Controlled Liquid-Liquid Extraction Unit

The Computer Controlled Liquid-Liquid Extraction Unit, "UELLC", is a laboratory scale unit designed to study the separation of the components of liquid mixtures by contact of the mixture with an immiscible solvent in which these components are...
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