{"id":3647,"date":"2019-05-20T13:38:58","date_gmt":"2019-05-20T11:38:58","guid":{"rendered":"https:\/\/www.hjs.com\/?post_type=dt_portfolio&p=3647"},"modified":"2019-05-20T14:03:14","modified_gmt":"2019-05-20T12:03:14","slug":"scrt-tm","status":"publish","type":"dt_portfolio","link":"https:\/\/wpold.hjs.com\/en\/produkte\/scrt-tm\/","title":{"rendered":"SCRT + TM"},"content":{"rendered":"

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SCRT + TM<\/h1><\/div>
SCRT\u00ae<\/div><\/div>[\/vc_column][\/vc_row][vc_row][vc_column width=”1\/2″][vc_column_text]<\/p>\n

Highly efficient aftertreatment system with
\nactive thermal management strategies<\/h3>\n

Many commercial vehicle applications, mobile machines and stationary applications
\nhave load profiles that, owing to the low exhaust-gas temperatures,
\nnecessitate the use of active thermal management in order to guarantee full
\nfunctional reliability of the exhaust aftertreatment system. This is important
\nfor regeneration of the particulate filter and the DeNOx system, which need a
\ncertain temperature for proper functionality, especially in the light of Euro VI
\nor stage V emission standards and their emission requirements over life time.
\nEstablished methods include burner-based systems, systems for hydrocarbon
\n(HC, i.e. fuel) dosing downstream of the engine, downstream HC conversion in
\na catalytic converter or a combination of the latter two. However, the high requirements
\nof today\u2019s and future emission standards can only be partially met
\nby engine based thermal management. HJS adapts this concept as a self-sufficient
\nsystem architecture to exhaust aftertreatment. The HJS exhaust gas system
\nwith active thermal management (SCRT\u00aeTM) uses two interlinked
\nactuators to ensure that the systems can be operated even with low loads
\nunder all environmental conditions. This ensures best possible reduction performance
\nwithout influencing the engine. Our latest technical approach also
\nincludes an electrically heated oxidation catalyst.
\nMaximum efficiency and robustness \u2013 HJS systems make sure that even the
\nmost stringent emission standards cause no risk of non-compliance or machine
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