Albrecht Benzing

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Questions related from Albrecht Benzing

What are the concentration factors of pesticide residues in essential oils obtained through steam distillation?

Depending on the type of oil, there is a ratio of 30 : 1 up to 3000 : 1 from raw material to essential oil (EO). If the raw material has pesticide residues, also these tend to be more concentrated...

24 April 2020 5,117 3 View

Is organic fertilization in Spirulina and Chlorella production plausible?

We are an certification body for organic farming. We also certify some producers of microalgae, such as Spirulina and Chlorella, in Asia. According to organic standards, only organic fertilizers...

10 October 2019 2,675 9 View