Kaczanowski Matthew John,Cammarn Stephen Richard,Wimalasena Rohan Lalith
申请号：
US201615290351
公开号：
US9980475(B2)
申请日:
2016.10.11
申请国别(地区):
美国
年份:
2018
代理人:
Herman Amanda`Anoff Alexandra S.
摘要：
A method for fumigating psyllium husk. The method comprises filling a fumigation chamber with psyllium husk chamber is at least 35% filled with bags of psyllium husk, fumigating the psyllium husk with at least 40 g/m3 of methyl bromide for at least 24 hours, and degassing the chamber for at least 6 hours to form fumigated psyllium husk. The fumigated psyllium husk comprises less than 50 ppm inorganic bromide residue and the fumigated psyllium husk does not comprise an insect infestation or a khapra beetle infestation.
