The anagram is butane (used for home cooking, and for lighters).
LORPUMETE unscrambled is PETROLEUM
LPG Liquid petroleum gas
Paper
Gasoline is the petroleum refinery product has lowest boiling point.
frangipani
Chile
Butane is a bi-product of petroleum which is formed after refining petroleum, it is also known as petroleum gas.
Paper
No, it is not a light product.
Silicone is not a product of petro-chemistry.
Yes
Paper (apex)