The residual and migration of solvents in the retort pouch after high-temperature sterilization were reduced by changing solvents.
通过改换溶剂减少了高温杀菌后蒸煮袋材料的溶剂残留及迁移。
2
This paper put forward some opinions of electrode char distributive proportion and measurement of Gray-King low temperature assay and compared it with carbonization test in aluminium retort.
主要针对格金低温干馏测定中的电极炭配比、称量等问题提出见解，并与铝甑方法进行了对比。
3
The sterilized temperature of ordinarily retort pouch is below 120 degrees, most of them are made by two-layer or three-layer composite materials, with more than six months storage life.