- Part 8

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Chemical Reactivity and Uses of Boron Trifluoride

Boron trifluoride is notable for its strong Lewis acidity which makes it highly reactive with compounds having lone electron pairs. This property allows BF3 to serve several industrial chemical roles: Fluorination agent – BF3 assists in replacing C-H bonds with C-F bonds in organic precursor compounds. This fluorination produc...
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Introduction to the Properties of Boron Trifluoride

Boron trifluoride, with the chemical formula BF3, is an inorganic boron compound consisting of boron bound to three fluorine atoms in a trigonal planar molecular geometry. Here are some key properties of this colorless gas: At standard temperature and pressure, BF3 is a non-flammable diatomic gas. It condenses to a liquid at -100°C...
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Emerging Uses and Applications of Carbon Tetrafluoride

While carbon tetrafluoride has well-established uses as a dielectric gas and plasma etchant, emerging applications continue to take advantage of its unique properties: precursor for fluoropolymer synthesis – CF4 plasma aids deposition of protective fluorocarbon polymer films and powders nuclear fuel conversion – CF4 ca...
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Production Methods for Carbon Tetrafluoride

Carbon tetrafluoride is a completely anthropogenic compound that does not occur naturally. There are two primary industrial synthesis routes to producing CF4: Direct Fluorination – This involves reacting elemental carbon with excess elemental fluorine gas at high temperatures of 300-400°C. It directly replaces all hydrogen atoms i...
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16Oct.2023

Toxicity and Environmental Profile of Carbon Tetrafluoride

While highly useful industrially, carbon tetrafluoride has some negative environmental and health attributes that must be considered responsibly: In its normal gaseous form, CF4 poses little acute toxicity hazard for humans. However, in confined spaces it acts as a simple asphyxiant by displacing breathable oxygen. Long-ter...