Invention Grant
- Patent Title: Method to stimulate and sustain the anaerobic biodegradation of light non-aqueous phase liquid
- Patent Title (中): 刺激和维持轻质非水相液体厌氧生物降解的方法
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Application No.: US14173255Application Date: 2014-02-05
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Publication No.: US09333542B2Publication Date: 2016-05-10
- Inventor: Glenn Ulrich
- Applicant: Parsons Corporation
- Applicant Address: US CA Pasadena
- Assignee: Parsons Corporation
- Current Assignee: Parsons Corporation
- Current Assignee Address: US CA Pasadena
- Agency: Leech Tishman Fuscaldo & Lampl
- Agent Jeffrey G. Sheldon
- Main IPC: C02F3/34
- IPC: C02F3/34 ; B09C1/10 ; C02F3/28 ; C02F101/32 ; C02F103/06
Abstract:
A method for treating LNAPL source zones using a cost effective LNAPL source zone technology to degrade residual LNAPL, by introducing bioremediation amendments comprising nutritional supplements in quantities, locations, and depths required to stimulate and sustain the anaerobic biodegradation of an LNAPL source zone; monitoring the LNAPL source zone for adverse conditions that decrease anaerobic LNAPL biodegradation; eliminating any identified adverse conditions to sustain LNAPL biodegradation; and maintaining the water with nutritional supplements in quantities, locations, and depths required to stimulate and sustain the anaerobic biodegradation of LNAPL.
Public/Granted literature
- US20140212956A1 METHOD TO STIMULATE AND SUSTAIN THE ANAEROBIC BIODEGRADATION OF LIGHT NON-AQUEOUS PHASE LIQUID Public/Granted day:2014-07-31
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