Valued acid regeneration plant 6m3/h (energy electricity) with perfect quality

Waste acid regenerating unit can be decomposited by wasteacid regeneration production line to obtain the regenerated hydrochloric acid andiron oxide powder with the same concentration as the original waste acidsolution not containing or containing a small amount of molysite. Regeneration acidafter concentration adjustment by complex acid could be used again by the acid picklingline.

Production Technology Introduction

Waste acid regenerating principle

4FeCL₂+4H₂O+O₂=2Fe₂O₃+8HCL

2FeCL₃+3H₂O=Fe₂O₃+6HCL

Iron oxide powder (not with silicon steel included)

When the iron decomposed out reaches 115g/L, about 1968kg/hiron oxide will be produced.

Iron oxide standards

The above listed data are all product parameters when acid pickling normal carbon steel, the acid regeneration unit has no desilicication. Iron oxide ingredients are greatly impacted by natural gas contents and acid pickling coil types.

Beijing JJRS Technology Development Co.,Ltd. registered in national high-tech park - Beijing Economic and Technological Development Zone, is a high-tech enterprise specialized in a complete set of metallurgical equipments for metal surface coating and steel strip intensive processing, its technology integrates machinery, optics, electricity and hydraulic pressure together. 

JJRS is professional on turn-key projects from general planning, designing to manufacturing, installing, commissioning and service. Besides, its business also covers the designing, manufacturing of single equipment, and automatic control system of engineering projects.

JJRS has passed ISO9001 quality management system certification, ISO14000 enviromental management system certification and GB/T28001 occupational health safety management system certification.

JJRS is committed to technology innovation and continuous process improvement of the metallurgical equipment, has achieved a number of scientific research achievements in energy conservation, waste recycling, etc. JJRS has obtained numbers of national patents and won a good reputation from customers both in China and abroad.

Bearing philosophy of advanced technology, professional team, customers first and perfect service in mind, JJRS gathers excellent technology research team and highly qulified management personnel together, the company has perfect management systerm, powerful engineering design and complete project capability by virtue of exquisite technology and scientific management.