Transformer Oil Dechlorination

Application: Treatment of transformer oil, dielectric fluids, and PCB-contaminated insulating oils from transformers and related electrical equipment
Working Type: Chemical PCB dechlorination system
Operating Temperature: 80°C – 100°C
Treatment Principle: Co-catalyst-assisted chemical dechlorination to reduce PCB toxicity before filtration, separation, and final handling
Main Treatment Media: Pd/C and activated kaolin
Core Process: Oil preparation, controlled heating, solvent introduction, co-catalyst dosing, reaction, filtration, separation, and final validation
Control Mode: Digital process control with monitored temperature, reaction conditions, and safety functions

Product Detail

Products Details

Transformer Oil Dechlorination Systems are designed for the treatment of PCB-contaminated transformer oil and dielectric fluids before final disposal or further processing. They are especially suitable for maintenance, decontamination, and hazardous-oil management projects involving transformers and electrical equipment.

The system works through chemical dechlorination at 80°C to 100°C using a dedicated reactor with integrated heating, controlled agitation, and a co-catalyst section. The process is designed around Pd/C and activated kaolin to improve dechlorination efficiency and reduce PCB toxicity under controlled conditions.

After reaction, the treated oil passes through filtration and separation, followed by final evaluation before storage, transfer, or disposal. Utilizing a specialized transformer oil PCB removal system also includes safety features such as temperature protection, pressure control, emergency stop, and controlled handling of spent catalyst and contaminated residues.

Product Drawing

Designation	Characteristics
Reference	Transformer Oil Dechlorination
Application	PCB-contaminated transformer oil and dielectric fluids
Working Type	Chemical PCB dechlorination system
Operating Temperature	80°C – 100°C
Treatment Principle	Co-catalyst-assisted chemical dechlorination
Main Treatment Media	Pd/C, activated kaolin
Reactor Design	Integrated heating with controlled agitation
Core Process	Oil preparation, heating, solvent introduction, co-catalyst injection, reaction, filtration, separation, final validation
Filtration System	Advanced filtration for separation of treated output and solid residues
Control System	Digital control panel with monitored operating parameters
Safety Features	Thermal protection, pressure control valves, emergency stop
Residue Handling	Controlled handling of spent kaolin, catalysts, and contaminated solids
Main Advantages	Reduced PCB toxicity, controlled treatment process, safer downstream handling
Industrial Sectors	Transformer maintenance, electrical equipment decontamination, hazardous oil treatment

How does Transformer Oil Dechlorination work?

Transformer Oil Dechlorination begins with preparation and inspection of the contaminated oil. The reactor is then brought to the required operating range of 80°C to 100°C, and the treatment process starts with solvent introduction, precise co-catalyst dosing, and controlled mixing inside the reactor.

During the reaction stage, the system promotes dechlorination of the PCB-contaminated oil using Pd/C and activated kaolin under monitored conditions. Once treatment is complete, the oil moves to filtration and separation, then to final evaluation before storage, transfer, or disposal.

Application and Case

Transformer Oil Dechlorination is suitable for:

PCB-contaminated transformer oil treatment
Dielectric fluid decontamination
Transformer maintenance projects
Hazardous oil pretreatment before disposal
Electrical equipment cleanup programs
Industrial PCB oil management

Transformer Oil Dechlorination Systems are especially suitable for operators who need a controlled PCB oil treatment process with moderate operating temperature, structured reaction control, and safer downstream handling of contaminated transformer fluids. Integrating a dedicated PCB Dechlorination System is a strong choice for projects requiring high-efficiency decontamination and hazardous residue containment.