'' método de monitoramento da eficácia de um produto químico na remoção de depósitos da superfície interna de um encanamento, método de determinação da taxa de corrosão de uma superfície interna de um encanamento e sonda de remoção de depósitos '

A deposit removal probe for monitoring the effectiveness of a chemical at removing deposits from the internal surface of a pipeline used to transport fluids comprising a chamber constructed from mesh having a pore size sufficient to retain a sample of said deposit in said chamber while also allowing the deposit to be removed from the chamber with the action of the chemical and liquid flow through the pipeline and methods of using the probe to determine the effectiveness of a chemical at removing deposits from the internal surface of a pipeline and monitor corrosion rates of surfaces in contact with the deposit and in the bulk fluid.