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Dive into the research topics where Hans-Albrecht Hasseberg is active.

Publication


Featured researches published by Hans-Albrecht Hasseberg.


Archive | 1993

Method for the continuous preparation of methionine or methionine derivatives

Hans-Albrecht Hasseberg; Klaus Huthmacher; Stephan Rautenberg; Heinrich Petsch; Horst Weigel


Archive | 1995

Process for obtaining 2-hydroxy-4-methyl thiobutyric acid (mha), mha and its use

Hans-Albrecht Hasseberg; Klaus Huthmacher; Herbert Tanner; Volker Hafner; Harald Heinzel


Archive | 1995

2-Hydroxy-4-methyl-thio-butyric acid recovery in high concn. and purity

Hans-Albrecht Hasseberg; Klaus Huthmacher; Herbert Tanner; Volker Haefner; Harald Heinzel


Archive | 1995

Process for recovering 2-hydroxy-4-methylthiobutyric acid (MHA), MHA and its use

Hans-Albrecht Hasseberg; Klaus Huthmacher; Herbert Tanner; Volker Hafner; Harald Heinzel


Archive | 2005

Preparation of 2-hydroxy-4-methylthiobutyric acid

Alexander Moller; Hans-Albrecht Hasseberg; Harald Heinzel; Volker Hafner


Archive | 1998

PROCEDE DE PRODUCTION D'ACIDE 2-HYDROXY-4-METHYLTHIOBUTYRIQUE (MHA) STABLE AU STOCKAGE.

Hans-Albrecht Hasseberg; Hans-Joachim Hasselbach; Klaus Huthmacher; Volker Hafner; Harald Heinzel; Axel Ronneburg


Archive | 2007

Method for producing 2-hydroxy-4-methylthio-butyric acid (mha), mha, and method for using the mha

Hans-Albrecht Hasseberg; Harald Heinzel; Klaus Huthmacher; Herbert Tanner; Hoefner Volker; フートマッハー クラウス; ハインツェル ハーラルト; ハッセベルク ハンス−アルブレヒト; ヘーフナー フォルカー; タナー ヘルベルト


Archive | 2005

PRODUCTION OF 2-HYDROXY-4-METHYLTHIOBUTYRIC ACID

Alexander Moller; Hans-Albrecht Hasseberg; Harald Heinzel; Volker Hafner


Archive | 2005

Herstellung von 2-Hydroxy-4-Methylthiobuttersäure

Alexander Moller; Hans-Albrecht Hasseberg; Harald Heinzel; Volker Hafner


Archive | 2004

Herstellung von 2-Hydroxy-4-Methylthiobuttersäure Preparation of 2-hydroxy-4-methylthiobutyric acid

Volker Hafner; Hans-Albrecht Hasseberg; Harald Heinzel; Alexander Moller

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