Council of Scientific and Industrial Research

Vithal Venkatrao Jogdand

Ramesh Anna Joshi

Uttam Ramrao Kalkote

Rohini Ramesh Joshi

Sanjay Narayan Nene

Snehal Vijay More

Digambar Vitthal Gokhale

Vasanti Vishnu Deshpande

James Kanagaraj

Natesan Samivelu

Kulbhushan Balwant Bastawde

Bhaskar Ganapatrao Gaikwad

Thottapillil Ravindranathan

Meenakshi Vilas Rele

Panchatcharam Manikandan

Dilly Ashok Kumar

Ramalingam Samayavaram

Puvanakrishnan Rengarajulu

Ryali Seeta Laxman

Bommaraju Seeta Rama Rao

Shamrao Ganapatrao Patil

Mala Balachandra Rao

Ramachandra Boopathy Naidu

Ulhas Kanhaiyalal Kharul

Yogesh Jayasing Chendake

Ramchandra Vitthal Gadre

Ramchandra Vithal Gadre

A membrane comprising polybenzimidazole and aromatic polyester wherein said aromatic polyester is removed is disclosed. The membrane is used for a process of deacidification.

Polybenzimidazole based membrane for deacidification

The present invention relates to a process for the preparation of alkaline protease using a fungal culture of the order entomophthorales and to the use of the said protease in the pretanning processes of leather manufacture.

Process for the preparation of alkaline protease

A microbial process for the preparation of D(-)-N-carbamoylphenylglycine from DL-5-phenylhydantoin which comprises culturing the strain pseudomonas sp. having Accession No. NCIM 5070 (ATCC 55940) and deposited in National Collection of Industrial Microorganisms (NCIM), National Chemical Laboratory (NCL) (India), having hydantoinase activity, in a medium for 16-20 hours, separating the cells by centrifugation, treating the solid cells obtained with DL-5-phenylhydantoin in buffer, at a temperature in the range of about 25-30&deg; C. for a period of about 2-6 hours, acidifying the mixture to obtain solid D(-)-N-carbamoylphenylglycine, and separating the product by filtration.

Microbial process for the production of D(-)-N-carbamoylphenylglycine

A microbial process for the preparation of D(-)-N-carbamoylphenylglycine from DL-5-phenylhydantoin which comprises culturing the strain pseudomonas sp. having Accession No. NCIM 5070 (ATCC 55940) and deposited in National Collection of Industrial microorganisms (NCIM), National Chemical laboratory (NCL) (India), having hydantoinase activity, in a medium for 16-20 hours, separating the cells by centrifugation, treating the solid cells obtained with DL-5-phenylhydantoin in buffer, at a temperature in the range of about 25-30.degree. C. for a period of about 2-6 hours, acidifying the mixture to obtain solid D(-)-N-carbamoylphenylglycine, and separating the product by filtration.

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Maharashtra, India

Vithal Venkatrao Jogdand