- CIT 000: Belonging to the Subject; not further Classified
- CIT 001: Chemical Engineering, Technical Chemistry in General
- CIT 003: Literature Research; Documentation; Database Research
- CIT 004: Training; Career; Profession; DidacticsLife Sciences Education see EDU 760
- CIT 005: Organisations; Institutions; Companies (Corporate Papers); Associations
- CIT 006: Relationships of Chemical Engineering to Other Domains (Chemical Engineering and Society, Risk Discussion...)
- CIT 009: Theoretical and Methodological Fundamentals, Software Applications, Mathematical Methods
- CIT 003: Literature Research; Documentation; Database Research
- CIT 010: Physical and Technical Basic Principles of Mass and Energy TransportEngineering Mechanics see also MTA 001
- CIT 020: Mass TransportMass Transfer see MTA 800 ff
- CIT 023: Aero- and Hydrodynamic Flow
- CIT 026: Diffusion and ThermodiffusionDiffusion and Ionic Conduction in Liquids see also PHY 648 ff
- CIT 032: Transportation of Bulk Goods and Piece Goods; Storage of Bulk Goods
- CIT 035: Other
- CIT 026: Diffusion and Thermodiffusion
- CIT 023: Aero- and Hydrodynamic Flow
- CIT 040: Energy TransportHeat and Mass Transfer see MTA 700 ff
- CIT 020: Mass Transport
- CIT 050: Basic Procedures in Process Engineering (Unit Operations)
- CIT 100: Mechanical Process Engineering
- CIT 105: Comminuting; MillingMilling of Plastics see CIT 729
- CIT 110: Sieving
- CIT 115: Air Separating; Fluidized Separating (Cyclone Separator)
- CIT 120: Compacting (Granulating, Pelletizing, Agglomerating, ...)
- CIT 125: Classifying
- CIT 130: SedimentingSedimentation see also UMW 363
- CIT 135: Magnetic Separating
- CIT 140: Floating
- CIT 145: Elutriating
- CIT 150: Centrifuging; Decanting
- CIT 155: Filtering
- CIT 157: Membrane Separation Process; Ultrafiltration; Synthetic Membrane
- CIT 160: Pressing
- CIT 165: Mixing
- CIT 170: Stirring; HomogenizingStirring Vessel see CIT 360
- CIT 175: Atomizing; Dispersing; Emulsifying
- CIT 190: Other
- CIT 105: Comminuting; Milling
- CIT 200: Thermal Process Engineering
- CIT 205: Evaporating; Condensing; Boiling; Volatilizing
- CIT 210: Crystallizing
- CIT 215: Distilling; Rectifying
- CIT 220: Sorption (Absorbing, Adsorbing, Desorbing, ...)Ion Exchangers see CHE 223
- CIT 225: Molecular Sieves
- CIT 235: ExtractingExtractive Metallurgy see also HUE 140
- CIT 240: Sublimating
- CIT 245: DryingGas Drying see also ERG 340
- CIT 250: Cryogenic Separation Processes; Freezing Out; Freeze-Drying
- CIT 270: Other
- CIT 205: Evaporating; Condensing; Boiling; Volatilizing
- CIT 280: Multiphase Flow; Multiphase Systems; Phase Equilibrium; Heterogeneous Systems
- CIT 290: Dusts; Powder; Particles; Aerosols (incl. Particle Size Determination)Dust in Underground Mining see BER 370Explosives; Blasting Agents; Explosion in General see CIT 650Particles and Aerosols; Air Pollution (including Gas as Pollutants) see also GEO 750Aerosols; Propellant Gases see also UMW 221Dust Protection see UMW 245Sintered Materials; Porous Materials; Metal Foams; Granular Materials see WER 460
- CIT 300: Chemical Process Engineering; Chemical EngineeringIon Exchange see CHE 223
- CIT 310: Technical Reaction Control; Technical Process Control; Reaction Engineering in General.; Process Control Engineering; Process Control; Metrology in Chemical Industry; Process Analytics; Computer-Aided Process ControlMetrology (Applications See also Relevant Subject Area) see MSR 010 ff
- CIT 320: Reaction Kinetics; Reaction Process; Reaction Time
- CIT 325: Catalysts in Chemical IndustryExhaust Pipe; Exhaust Gases; Emission; Catalytic Converter see VER 065
- CIT 330: Dwell Period Behaviour
- CIT 335: Electrochemical Processes
- CIT 340: Other
- CIT 310: Technical Reaction Control; Technical Process Control; Reaction Engineering in General.; Process Control Engineering; Process Control; Metrology in Chemical Industry; Process Analytics; Computer-Aided Process Control
- CIT 350: Apparatus Construction; Reactor Construction; Chemical Reactor
- CIT 355: Reaction Tanks in General
- CIT 360: Stirring; Stirring Device
- CIT 365: Bubble Column
- CIT 370: Plate Column; Sieve-Plates
- CIT 375: Packed Column; Trickle-Bed Reactor
- CIT 380: Packed Bed
- CIT 385: Turbulent Fluidized Bed; Fluidized Bed in GeneralFluidized Bed Firing see ERG 469
- CIT 390: Other
- CIT 355: Reaction Tanks in General
- CIT 400: Chemical Technologies of Various Industrial Sectors in General
- CIT 420: Inorganic Technologies; Inorganic Base Materials and Products
- CIT 425: Fertiliser Industry, Chemical Fertiliser IndustryManuring see LAN 120
- CIT 430: Inorganic Bulk Chemicals; Chemical Heavy Industry (Acids, Halogens, ...)
- CIT 445: Other
- CIT 425: Fertiliser Industry, Chemical Fertiliser Industry
- CIT 450: Organic Technologies; Organic Base Materials and Products
- CIT 460: Chemical Fuel TechnologyFuels see CIT 620 ff
- CIT 460: Chemical Fuel Technology
- CIT 470: Solid Coking Plant By-Products and their Conversion Products (Oil Shale, Oil Sand, ...)
- CIT 500: Liquid Fuels
- CIT 560: Chemical Technology of Hydrocarbons
- CIT 570: Aliphatic Hydrocarbons
- CIT 573: Liquefied Gases (Propane Gas, Butane Gas, ...)
- CIT 576: Petrol Synthesis; Fischer-Tropsch Synthesis
- CIT 582: Fuel OilOil-Burning Power Plants see ERG 650
- CIT 585: Other
- CIT 573: Liquefied Gases (Propane Gas, Butane Gas, ...)
- CIT 590: Aromatic Hydrocarbons
- CIT 570: Aliphatic Hydrocarbons
- CIT 600: Gaseous Fuels; Technical GasesTechnical Gases, Gas Engineering in Power Engineering see ERG 220 ff
- CIT 610: Lubricants; Hydraulic FluidsLubrication Technology see MAS 130
- CIT 620: Fuels
- CIT 625: Petrol (Otto Engine Fuels, Carburettor Fuels, ...)Petrol Synthesis see CIT 576
- CIT 630: Diesel Engine Fuels
- CIT 635: Gas Turbine Fuels
- CIT 640: Rocket and Aircraft Fuels
- CIT 645: Fuel Additives
- CIT 647: Alternative Fuels; Synthetic Fuels (Alcoholic Fuels Such as Methanol, Ethanol, ...)
- CIT 649: Other
- CIT 625: Petrol (Otto Engine Fuels, Carburettor Fuels, ...)
- CIT 650: Explosives; Blasting Agents; Explosion in General
- CIT 655: Blasting TechnologyBlasting in Mining see BER 290
- CIT 660: Pyrotechnics; Pyrotechnic Articles
- CIT 665: Igniters
- CIT 675: Other
- CIT 655: Blasting Technology
- CIT 680: Renewable Resources, Natural Materials
- CIT 700: Plastics Technology; Macromolecular Products
- CIT 760: Caoutchouc and Rubber TechnologyCaoutchouc, Rubber as Material see WER 670
- CIT 780: Surfactants; Washing and Cleaning Agents (Tensides, Detergents, ...)Cloth Cleaning see IND 780
- CIT 800: Diverse Chemical TechnologiesIndustries; Crafts; Trades see IND ff
- CIT 820: Adhesives; Adhesive Bonding
- CIT 840: Cosmetics; PharmaceuticalsPharmaceutical Chemistry see MED 960
- CIT 860: Dyes; Dyeing
- CIT 870: Coating Technology; Lacquers; VarnishingProtective Layers and Coatings in General; Coating see also FER 850
- CIT 880: Agrochemicals; Pestizide Industry (Covering Production only; for Application See Plant Protection , Wood Preservation...)Agricultural Chemistry see LAN 098
- CIT 890: Other
- CIT 900: Biotechnology; Technical MicrobiologyGenetics; Genetic Engineering; Molecular Genetics see BIO 180
- CIT 920: Biotechnological Basics in General
- CIT 960: Biotechnological Procedures and Products
- CIT 965: Fermentation Procedures; Fermentation in General
- CIT 970: Enzyme Application
- CIT 972: Genetic EngineeringGenetics; Genetic Engineering; Molecular Genetics see BIO 180
- CIT 975: Biomass Production (Microbial)
- CIT 978: Other
- CIT 980: Environmental Biotechnology
- CIT 990: Other
- CIT 920: Biotechnological Basics in General