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METHOD FOR REDUCING MEHQ CONTENT IN ACRYLIC ACID
METHOD FOR REDUCING MEHQ CONTENT IN ACRYLIC ACID
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机译:减少丙烯酸中甲基汞含量的方法
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摘要
The present invention relates to reduce MEHQ (methoxyhydroquinon) contents to pass through absorption activated carbon in acrylic acid or its salt. In particular, MEHQ has been eliminated from completely or partially neutralizing acrylic acid.
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