Jump to content

Clean Diesel Technologies

From Alfawiki
Adapted from the English Wikipedia article Clean Diesel Technologies, available under CC BY-SA 4.0Updated 28 November 2025
CDTI Advanced Materials, Inc.
Company typePublic
IndustryEmission control technology
PredecessorClean Diesel Technologies, Inc.
Founded1996
Headquarters
Ventura, California
,
United States
Area served
Worldwide (including Canada, France, Japan, Sweden)
ProductsEmission control devices, catalysts, MPC technology, Platinum Plus additive

CDTI Advanced Materials, Inc. (previously known as Clean Diesel Technologies, Inc.) is a US-based enterprise focused on emission control solutions for both heavy and light duty diesel vehicles. The company is divided into two main sectors: Heavy Duty Diesel Systems, which concentrates on devices for exhaust emission management, and Catalyst, dedicated to the creation of catalysts that reduce emissions. It owns two proprietary technologies—MPC, a process for producing catalysts, and Platinum Plus, an additive soluble in diesel fuel. Their product line has earned verification from the US EPA and is extensively implemented in highway engine applications.

Background

Established in 1996 and headquartered in Ventura, California, CDTi maintains operational facilities in Canada, France, Japan, and Sweden. In September 2012, the company adopted the name CDTi. Responding to increasing worldwide demand for exhaust emission reduction solutions, it supplies equipment for internal combustion engines. The firm reported revenues of $60.5 million in 2012, with its Catalyst division experiencing a growth rate of 40.5%.

In December 2013, CDTi’s Purifilter(R)EGR and its off-road counterpart Purifilter(R)OR—both products developed utilizing MPC technology—secured EPA verification, confirming their suitability for use in most heavy-duty highway engines across the United States.

References