首页>
外国专利>
A procedure for the elimination of trihalogenuros de nitrogeno from the mixes that contain them. (Machine-translation by Google Translate, not legally binding)
A procedure for the elimination of trihalogenuros de nitrogeno from the mixes that contain them. (Machine-translation by Google Translate, not legally binding)
A process for the elimination of the nitrogen trihalides from the mixtures containing them, characterized in that these mixtures are put in contact with a copper and nickel alloy known by the name of Monel metal. (Machine-translation by Google Translate, not legally binding)
展开▼