Informative questionnaire: Chemirec® process for pickling acid recovery

Name and surname*

Position

Company*

Zip Code*

City*

Country*

Email*

Phone*

Fax

Activity of the company*

Which language do you want the proposal in?* EnglishSpanishFrench

Type of acid or mixture of acids:

Initial concentration of the bath:

Number of pickling lines:

Number of pickling baths and volume:

Temperature of the baths (°C)

Concentration of free acid in exhausted baths (g/l)

Concentration of iron (Fe) in exhausted baths (g/l)

Concentration of Zn in pickling baths (in galvanizing) (g/l)

Concentration of other metals in exhausted baths (describe which ones)

Annual consumption of fresh acid (indicate concentration) (Tm)

Price of the acquired acid (indicate concentration) (€/Tm)

Annual amount of generated waste from exhausted bath (Tm)

Ruthner process (pyrolisis) (cost €/Tm treated acid)

Waste disposal external management (cost €/Tm treated acid)

Treatment or similar (indicate) (cost €/Tm treated acid)

Electricity cost (cost € kW/h)

Natural gas cost (or other current fuel used) (cost € Nm3 gas):

Grid voltage (V)*

Grid frequency (Hz)*