** Close The Loop CLG.AX rises as much as 5.7% to A$0.093, set for largest intraday pct gain since March 14

** Environmental solutions provider gets approval from Mexico's Manufacturing, Maquiladora and Export Services Industry Program (IMMEX) to begin processing inventory at co's Mexicali plant

** Stock last up 4.6%, trimming YTD loses to ~61%

(Reporting by Nikita Maria Jino in Bengaluru)

((Nikita.Jino@thomsonreuters.com;))