Technology and Business Information for the Global Gas Processing Industry GasProcessingNews.com | NOVEMBER/DECEMBER 2021 PLANT DESIGN & PROCESS CONTROL The path to midstream profitability: Retrofit to improve returns Case study: Optimization of LPG process at NGL fractionation plant TREATING & NGL Free water prediction for corrosion protection of NGL pipelines PLANT OPTIMIZATION Customize selection of hydrocarbon dewpoint control technology Special Supplement tohttp://www.GasProcessingNews.com