Nowadays, it is one of the main objectives of any engineering company to provide advanced and applicable technology to its customers. Possession of or access to advanced technologies is a key factor for a company to maintain a leading position in the fields of its activities.

ECEC spares no efforts in developing new technology on its own initiatives and at the same time keeps very close relationships with many licensors throughout the world. ECEC works for the specific need of each client by providing optimum plant design and construction. In the following areas, ECEC combines its own know-how and rich experience as well as technology from licensors to improve the plant economic benefit at the lowest possible production cost.

Through the development in the past 40 years, ECEC has formed its core competencies in the building of following plants applying ECEC’s Technical Expertise

1. Nitrogenous fertilizers
1.1 Coal gasification process technologies and plants
1.2 Large, medium and small-sized synthetic ammonia plants
1.3 Synthetic ammonia feed gas production by partial oxidation of coke oven gas
1.4 Ammonium nitrate, porous ammonium nitrate
1.5 Large, medium and small-sized urea plants, granular urea plant
1.6 Ammonium sulphate

2. Phosphate compound fertilizers
2.1 Large and medium-sized phosphoric acid plants
2.2 Large-sized double-tank phosphoric acid production process technology
2.3 Super sulphate phosphate (SSP) plants
2.4 Di-ammonium phosphate (DAP) plants
2.5 NP compound fertilizer plants
2.6 NPK compound fertilizer plants
2.7 Powder mono-ammonium phosphate (MAP) plants

3. Potassium fertilizers
3.1 Potassium nitrate for farming
3.2 Potassium sulfate

4. Pesticides
4.1 Quizalofop-p-ethyl (herbicide)
4.2 Thifensulfuon(methyl) (herbicide)
4.3 Paraquat (herbicide)
4.4 Propiconazol (bactericide, insecticide)
4.5 Metribuzin (herbicide)

5. Basic chemical raw materials
5.1 Sulfuric acid production by pyrite, sulfur and smelting gases
5.2 Dilute and concentrated nitric acid
5.3 Caustic soda and soda ash
5.4 Refining of coal-tar and crude benzol
5.5 Air separation plant
5.6 Hydrogen generation plant

6. TiO₂ pigment
6.1 Anatase and rutile TiO₂ pigment production by sulphate process
6.2 TiO₂ pigment production by chloride process
6.3 Synthetic rutile production by leaching ilmenite with acid in the fluidized bed
6.4 HCl recovery technology by burning of FeCl2 spent mother liquor in synthetic rutile production
6.5 Production of iron red pigment or magnetic ferric oxide with by-product of ferrous sulfate in
     TiO₂ pigment production by sulfate process
6.6 Concentration technology of spent acid in TiO₂ pigment production by sulfate process

7. Coating
7.1 Latex paint and water base coatings
7.2 Amino, polyster, acrylic, nitro, perchlorovinyl paints and associated resins
7.3 Advanced 10,000 t/a alkyd resin plant
7.4 Road sign paint and automobile paint production plant
7.5 Powder coating production plant

8. Organic chemicals
8.1 Methyl-tertiary-butyl-ether (MTBE)
8.2 Methyl ethyl ketone (MEK)
8.3 Butene concentration
8.4 Melamine
8.5 Production of total solvent (butanol, ethanol, propanol) by fermentation process
8.6 Methanol, formaldehyde

9. Inorganic salts
9.1 Sodium sulfide
9.2 Sodium bichromate
9.3 Ultra-fine Calcium carbonate
9.4 Lithopone

10. Municipal works
10.1 Integrated heating and power supply plant
10.2 Thermal power
10.3 City gas
10.4 Municipal water supply and sewerage
10.5 Municipal planning, gardening design

11. Environmental protection
11.1 High concentration ammonia nitrogen wastewater treatment
11.2 Industrial wastewater treatment by pure oxygen aeration process
11.3 Treatment of wastewater from gas generation and synthesis-carbonation sections in
       nitrogenous fertilizer enterprises
11.4 Water quality stabilization technique
11.5 Treatment of wastewater containing phenols, oils
11.6 Organic wastewater treatment by A/O process
11.7 Treatment technologies for other various kinds of industrial wastewater
11.8 Municipal wastewater treatment
11.9 Urban rubbish disposal
11.10 Industrial solid wastes disposal
11.11 Desulphurization of effluent gases

12. Tank farm of oil, gas and chemicals