40 Custom manufacture of lubricants, specialty lubrication products and specialty lubrication related products for others; custom blending of lubricants, oils, greases, fuel, fuel additives, automotive fluids, hydraulic fluids, industrial fluids, protective coatings, coolants, cleaners, absorbents, rust preventatives, and concrete release agents for others; fluid filtration, purification and treatment services for the oil and lubrication industries, tank decontamination services; oil and lubricant filtration, purification and treatment services; dehydration services for oil and lubricants; degasification services for oil and lubricants; consultation and advisory services relating to system treatment services in the nature of turbines, compressors, and hydraulic operating systems and the circulator flow path associated with each for the oil and lubrication industries; consultation and advisory services relating to fluid filtration, purification and treatment services for the oil and lubrication industries; automotive, commercial, and industrial rental services featuring equipment for oil and lubricant filtration, purification and treatment services; consultation and advisory services relating to rental services featuring equipment for equipment for oil and lubricant filtration, purification and treatment services; recycling of waste oil, lubricants, antifreeze and filters; destruction of waste, namely, destruction of waste oil, lubricants, antifreeze and filters