Catalyst converter GM45GL/GM24412001/F7. Opel Combo.
These catalysts: GM45GL / GM24412001 / F7, are small in size - they are only 25 cm long and do not exceed 0.13 kg! Their shape is quite unusual. One of the outlets is very elongated and makes up almost
Ceramic processors. Ceramic processing process
Reducing energy consumption. Electricity accounts for up to 30% of the cost of manufacturing ceramics, and changes in energy costs have a direct impact on profits. The introduction of a climate change levy has already increased the electricity consumption of ceramic
Dangers of electronic boards
The generation and management of electronic waste is one of the most important environmental issues of particular importance in recent decades. Electronic waste is generated at the very beginning of the production of each product with unprocessed raw materials and
What is on the board and what is the yar processor?
In electronic devices, especially computers, the motherboard is the motherboard of the printed circuit board that runs the entire system infrastructure. The processor, meanwhile, is a semiconductor chip that processes information in digital form. The motherboard forms the basic architecture
Electronic waste management
Electronic waste (electronic waste) is one of the fastest growing areas of the international waste stream. According to European Union research, they are growing by around 3-5%. per year or about three times faster than other individual waste streams. Some authors
Economic aspects of metal recovery from printed circuit boards
Due to the short life cycle of electronic devices and the growing needs of society, the flows of electronic waste are increasing rapidly. These wastes are multi-component, making them difficult to handle or recycle. Thus, it is necessary to consider
Chemical composition of printed circuit boards
The elementary composition of printed circuit boards depends on its type and application. In general, metals in printed circuit boards can reach 40%, ceramics 30%, and plastics 30%. Electrical or electronic components make up only 3% of the weight of