Invention Grant
US09249377B2 Cleaning formula for motor vehicle intake and exhaust systems 有权
机动车进气排气系统清洁配方

Cleaning formula for motor vehicle intake and exhaust systems
Abstract:
A cleaning system is provided to reduce, minimize, or eliminate deposits located within gaseous intake, processing, and emissions portions of a vehicle engine. The cleaning system includes use of a cleaning composition for removing such deposits. The cleaning composition can include water; a nitrogen-based dispersant or cleaner; a surfactant; a C6-C18 alcohol; a glycol ether; and an organic acid.
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