Chemical processes technology

Supplier: Davy Process Technology

Application:

• Oxo alcohol production from olefins. This technology is being offered by DTP in colaboration with Dow Chemical Company.

Supplier: Davy Process Technology

Application:

• Production leading, in one reaction, to obtaining three products: butanediol (BDO), tetrahydrofuran (THF) and gamma butyrolactone (GBL), in variable proportions.

Supplier: Davy Process Technology

Application:

• Production of ethyl acetate from bio-ethanol without utilization of raw materials from fossil fuels.

Supplier: Davy Process Technology

Application:

• Production of natural alcohol detergents based on production of fatty alcohols from intermediate methyl esters.

Supplier: Davy Process Technology

Application:

Technologies for production and conversion of gas (over 300 projects):

• CRG pre-reforming, conventional steam reforming
autothermic reforming
• obtaining hydrogen and carbon monoxide for refining process and petrochemical products,
• reducing gas for direct reduction of iron (DRI),
• CRG pre-reforming for gas installations and steam reforming,
• obtaining SNG (natural gas substitute),
• methanol synthesis,
• conversion of gas into liquid products (GTL).

Supplier: Davy Process Technology

Application:

• Wide range of technologies for methanol production.

Supplier: Davy Process Technology

Application:

• Amine production technologies

DPT Technology Center is a world-class institution for research and development of chemical processes.

Following services are offered:

• chemical reactions in microscale,
• testing process concepts on the basis of mini-installations,
• reactor modeling and concept designs,
• testing and development of catalysts,
• advanced distillation techniques,
• analytical methods for on-line systems,
• hydrodynamics and hydraulic modeling,
• research on process control analysis,
• construction and design of pilot lines, scale expansion
• organic synthesis and sample preparation.

Manufacturer: Comspain S.A.

Application:

• processes: drying, granulation, cooling, coating
• production of nitric and phosphoric fertilizers

Manufacturer: TREMA Verfahrenstechnik GmbH

Specification:

• High efficiency dedusting up to 99,9 %
• Removal of dangerous dusts
• Hot gas quench ( > 1.200°C )
• Fluctuating gas flows
• No adherence or plugging of product
• Physical and chemical absorption

Manufacturer: TREMA Verfahrenstechnik GmbH

Specification:

• Adiabatic saturation of hot flue gases (cooling)
• Materials corrosion resistant (FRP, Ti-Pd, hastelloy)

Manufacturer: TREMA Verfahrenstechnik GmbH

Specification:

• Removal of submicron particulates
• Economical pollutant removal
• High gas volume flows
• Low maintenance demand
• Self-cleaning wet fan

Manufacturer: TREMA Verfahrenstechnik GmbH

Specification:

• Direct contact cooling
• Presaturation (may require a quencher  head)
• Physical and chemical absorption
  • condensation
  • combination of cooling, absorption, and dust removal
  • pressure gain

Manufacturer: TREMA Verfahrenstechnik GmbH

Specification:

• Heavy metals adsorber
• Dioxins adsorber
• Activated carbon filter
• Packed bed adsorber
• Low pressure drop
• Low space demand
• Depending on the gas cleaning task, there are different kinds of packing material, such as:activated carbon, granulates, limestone gravel, Zeolithes, etc.

Manufacturer: TREMA Verfahrenstechnik GmbH

Specification:

• Economical aerosoles removal (smaller than 1 µm):
  • odour reduction
  • alternative to fabric filter
  • thermal  processes
  • recycling of products

Manufacturer: CTU AG

Application:

• treatment of wastes containing dangerous substances: chlorine, bromine, sulfur, nitrogen, phosphates, nitric oxides and dioxins
• treatment of dangerous solid, liquid and gaseous wastes

Manufacturer: CTU AG

Application:

• reduction of nitric oxides NOx and dioxins/furans (PCDD/PCDF)
• application for both raw and pure gases in installations for treatment of municipal wastes as well as installations for treatment of hazardous products

Manufacturer: HPD S.A.

Application:

• evaporators, concentration systems and crystallizers (water vapor, operation under vacuum)
• heat exchangers, condensers, distillation columns, degassers
• auxiliary equipment (filters, centrifuge, driers)
• stripping columns (control and elimination of odors)
• non-waste installations for treatment of liquid sewage in power industry, refineries
• recovery of substances contained in circulating waste streams (profitability improvement, limiting negative influence on environment)
• recovery of salt contained in chemical wastes (also organic)
• systems for volume reduction of poisonous and radioactive liquid wastes
• neutralization of saline liquid wastes for salt recovery
• concentration systems for spent beer, whey (in ethanol, biofuel production)
• crystallization of ammonium sulfate, potassium and sodium nitrate, phosphoric acid (fertilizers)
• crystallization of lithium salt, titanium, magnesium and zinc; vanadium, molybdenum, tungsten  crystallization products, concentration of cleared aluminum oxide liquid, recovery of oxalates
• preliminary processing of solutions from extracted natural ores,
• crystallization of sodium carbonate and bicarbonate, minimizing wastes and lye recovery
• herbicides, aminoacetic acid, synthetic sweeteners, bisphenol-A, thiocyanate
• industry for processing chlorides, lye and carbonates: purification of NaCl solution (periodical, constant), vaporization of NaCl solution, crystallization of NaCl, concentration of NaOH solution to 50% concentration,
• purification of sulfates through crystallization (Glauber's salt Na2SO4 x10H2O, anhydrous Na2SO4), sodium chlorate NaClO3

Application:

• conversion of powder form into granulate with controlled particle size, e.g. to limit segregation of mixtures with various densities during transport
• improvement of flowing capabilities and dosage of loose materials
• limiting abrasion during transport of materials with abrasive properties
• elimination of dusting during operations of mixing, dispergation, etc.
• form of loose materials accepted by the market (no dusting)

Manufacturer: ETIA

Application:

• food, pharmaceutical industry
• sterilization of additives and food products
• drying cereal seeds, fruits, vegetables