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Dive into the research topics where Stephen Robert Vasconcellos is active.

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Featured researches published by Stephen Robert Vasconcellos.


Archive | 1997

Composition and method for water clarification

Jen-Chi Chen; Fu Chen; Gerald Cecil Walterick; Stephen Robert Vasconcellos


Archive | 1993

Quaternized polyvinylamine water clarification agents

Jen-Chi Chen; Stephen Robert Vasconcellos; Gerald Cecil Walterick; Fu Chen


Archive | 2006

Polymeric chelant and coagulant to treat metal-containing wastewater

Baraka Kawawa; Stephen Robert Vasconcellos; William S. Carey; Nicholas R. Blandford


Archive | 2008

Method of conditioning mixed liquor using a tannin containing polymer

Sijing Wang; Stephen Robert Vasconcellos; Jianqiu Wang


Archive | 1994

Composition and method for water clarification and wastewater treatment

Jen-Chi Chen; Gerald Cecil Walterick; Fu Chen; Stephen Robert Vasconcellos


Archive | 2012

METHODS AND COMPOSITIONS FOR REMEDIATING MICROBIAL INDUCED CORROSION AND ENVIRONMENTAL DAMAGE, AND FOR IMPROVING WASTEWATER TREATMENT PROCESSES

David M. Polizzotti; Cato Russell Mcdaniel; Claudia C. Pierce; Stephen Robert Vasconcellos


Archive | 2011

TREATMENT ADDITIVES, METHODS FOR MAKING AND METHODS FOR CLARIFYING AQUEOUS MEDIA

Seethalakshmi Suresh; Stephen Robert Vasconcellos; Narain Madhavan; Baraka Kawawa


Archive | 2011

Microwave processing of wastewater sludge

Vasile Bogdan Neculaes; Stephen Robert Vasconcellos; Brian Christopher Moore; Anthony John Murray; June Klimash; Kenneth Roger Conway; Tracy Lynn Paxon; Michael Brian Salerno; Casey Renko


Archive | 2009

Methods for recovering tallow from wastewater

Abdul Rafi Khwaja; Stephen Robert Vasconcellos


Archive | 2011

Methods of preparing novel halide anion free quaternary ammonium salt monomers, polymerization methods therefor, and methods of use of the resulting polymers

Tamaz Guliashvili; Stephen Robert Vasconcellos

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