BRUSSELS, July 19 (Reuters) - The European Union is set

to impose provisional duties on Chinese biodiesel after finding

it is being sold in EU markets at unfairly low prices.

The European Commission, which oversees EU trade policy, has

indicated it will set tariffs of between 12.8 and 36.4%,

according to a document published on Friday. They are due to be

imposed in mid-August.

The investigation is due to continue until February, when

definitive duties for five years could be set.