Petrochemical meaning in hindi
As noun : पेट्रो रसायन Ex:  The key consumers of H2 in the petrochemical plant include hydrodealkylation
पेट्रोरसायन शैलरसायन
Other : शैलरासायनिक
ExamplesUsage of Petrochemical in sentences
The word can be used as noun in hindi and have more than one meaning.
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