2134/29984 T.K. Bansal T.K. Bansal R.K. Bansal R.K. Bansal Reuse of spent pickling liquor Loughborough University 2018 untagged 2018-02-12 15:09:21 Conference contribution https://repository.lboro.ac.uk/articles/conference_contribution/Reuse_of_spent_pickling_liquor/9588914 Reuse of spent pickling liquor