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Application field, preparation and recovery of chloroplatinic acid solution

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1. Application field

-- Catalyst preparation: chloroplatinic acid can be reduced to pure platinum or other platinum compounds for the preparation of various catalysts, which play an important role in petroleum processing, chemical synthesis and environmental protection.

-- Medical field: Chloroplatinic acid and its derivatives are an important class of anti-tumor drugs, such as cisplatin, which, by binding with DNA, interferes with the DNA replication and repair process of cancer cells, thereby inhibiting the growth and spread of tumor cells.

-- Materials science: Chloroplatinic acid and its derivatives are often used to prepare fuel cell electrodes to improve the efficiency of fuel cells. In addition, it can also be used to prepare high-performance electronic materials, optical materials and sensors.

-- Analytical chemistry: Chloroplatinic acid is often used as a REDOX indicator due to its strong oxidation and absorbance characteristics

2. Preparation and recovery

Chloroplatinic acid solutions can be prepared in a variety of ways, such as by reacting platinum with chlorine gas, or by other chemical reactions. In terms of recovery, due to the high value of platinum in chloroplatinic acid solution, appropriate methods can be used for recovery and reuse, such as the use of hydrogen reduction to extract platinum from chloroplatinic acid waste.

In summary, chloroplatinic acid solution is a chemical reagent with many important properties and wide application fields. In the process of preparation, use and recycling, it is necessary to strictly comply with the relevant safety regulations and operating procedures to ensure the safety of personnel and environmental protection.

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