CHENCO Quality

At CHENCO quality is our highest priority. CHENCO customers are known for exceptionally high quality at lowest internal cost. CHENCO's patented and proprietary technologies deliver quality that meet or exceed even the most stringent quality standards.

 

 

As an example, CHENCO's guaranteed quality of aluminium fluoride exceeds even the toughest quality requirements. At a time when most smelters must suffer with poor quality AlF3, CHENCO producers alone set the standard.

 

 

When it comes to quality, CHENCO's quality that is, CHENCO plants make money and their customers save money.

 

Cost of Poor Quality to Smelters:

 

ITEMS

EFFECT

AHF METHOD

- DFD (CHENCO)

DRY METHOD

- BUSS

WET METHOD

 

AlF3

RAW MATERIAL CONSUMPTION

19.8kg /mt Al

20kg /mt Al

26kg /mt Al

SiO2

PRODUCT QUALITY

1.85ppm Si /mt Al

23.3ppm Si /mt Al

35ppm Si /mt Al

P2O5

ENERGY CONSUMPTION

Current Efficiency

Loss 0.17%  /a

Current Efficiency

Loss 1.40%  /a

Current Efficiency

Loss 2.33%  /a

SO42-

EMISSION

0.01kg SO2 /mt Al

0.04kg SO2 /mt Al

0.167kg SO2 /mt Al

L.O.I.

EMISSION

 0.13kg HF /mt Al

0.22kg HF /mt Al

3.06kg HF /mt Al

 

Advantages of CHENCO Quality:

CHENCO Technology increases smelter profit by

  • Savings from lower use rates of AlF3 by 0.2kg to 6.2kg per mt Al produced
  • Savings of energy costs from current efficiency loss of 1.23%/a to 2.16%/a
  • Enabling better quality Al to be produced with lower impurities

 CHENCO Technology reduces the environmental footprint by

  • SO2 emissions reduced by 0.03kg to 0.157kg/mt Al produced
  • HF emissions reduced by 0.09kg to 2.97kg/mt Al produced

CHENCO Technology increases the AlF3 producer's profits by

  • Reducing energy costs and improving raw material use rates
  • Enabling producer to use higher impurity raw materials with no quality penalty

 

Winning business and making money when others can't!