» Automobiles

Global Warming: Clean Vehicles

Consumers deserve better performance and less pollution than automakers currently provide. Our experts in diesel, gasoline, and advanced vehicle technologies provide consumers and decision makers with the information they need to build a robust economy based on cleaner transportation choices. Read More

Comparison Chart

A tool for comparing the stats and features of selected hybrids with other hybrids and non-hybrid references. Read More

Automotive Evaporative Emissions Systems

A three-page article explaining the major components of the evaporation of auto parts and fluids including methods of control. Read More

ECAR Fact Sheet for Iowa Used Oil Filters

In the past, the majority of used oil filters were disposed of in landfills. Today, millions of filters are being recycled. Oil filters are usually made from paper, metal and rubber. Used oil filters have value because they can be burned for fuel and the metal components can be recycled. To dispose of used oil filters, you need to drain out the used oil thoroughly first. The oil can then be handled with the rest of your used oil (see the ECAR Used Oil Fact Sheet). If correct management procedures are followed, used oil filters can be either recycled or disposed of. However, recycling is the better choice. Read More

ECAR Fact Sheet for California Solvent Cleaning

Various methods are used to clean oil and grease from auto parts before sale. This fact sheet covers the environmental issues associated with solvent cleaning methods such as parts washers containing mineral spirits. Aqueous cleaning (e.g., pressure washers, enclosed spray washers, steam cleaning) is covered under a separate fact sheet. Read More

ECAR Fact Sheet for Illinois Aqueous Cleaning

Various methods are used to clean oil and grease from auto parts before sale. This fact sheet covers the environmental issues associated with aqueous cleaning methods such as enclosed spray washers, hot dip tanks, pressure washers, and steam cleaning. Solvent Cleaning (e.g., Stoddard solution, mineral spirits) is covered under a separate fact sheet. Aqueous cleaners are one of the most popular choices for degreasing parts at automotive recyclers and are a good alternative to petroleum-based and halogenated solvents. Read More

ECAR Fact Sheet for California Air Bag Cartridges

Air bags are compromises. Cars are equipped with them in order to try to make the best of a very bad situation (a collision). But the air bag cartridges contain an explosive chemical, sodium azide. If the air bag has not been deployed, the material is dangerous to handle. It can explode, it can cause burns if it gets on unprotected skin, and it can severely irritate the lungs if inhaled. Read More

Biodiesel Sustainability

Biodiesel is made from sustainable renewable resources that are abundant and available right here in the United States. It is made from plant oils, animal fats and even recycled grease and works in conventional diesel engines, with one major exception – biodiesel significantly reduces harmful emissions. Read More

Diesel Fuel Injection and Sprays, 2009

Library Holdings. This publication is devoted to experimental and computational work in the area of diesel fuel injection systems and sprays. The 20 papers cover topics that include: spray characterization, multiphase jet modeling, CFD models for spray processes, wall films and impingement, hydraulic circuit analysis, and dissolved gas effects. Read More

Variable Valvetrain System Technology

Library Holdings. This combination of 27 papers covers a decade of technical information reviewing the wide-range of approaches to Variable Valve Actuation (VVA). Each approach has unique benefits and a range of applications. These papers present a balanced view of the progress and challenges associated with VVA technology. Read More

Mission

EERL's mission is to be the best possible online collection of environmental and energy sustainability resources for community college educators and for their students. The resources are also available for practitioners and the public.

EERL & ATEEC

EERL is a product of a community college-based National Science Foundation Center, the Advanced Technology Environmental and Energy Center (ATEEC), and its partners.

Contact ATEEC 563.441.4087 or by email ateec@eicc.edu