ORIN Remediation Technologies Chemical Treatments

Transcription

1 ORIN Remediation Technologies Chemical Treatments By: Larry Kinsman

2 ORIN s Services In-house Treatability Remediation Services laboratory Construction Management GC- VOC s In-situ and Ex-situ ICP treatment UV/Vis Spectroscopy Product Recovery with Chemical Sales Oxidant Flooding PermeOx Plus Organic and Inorganic EOS Metal treatment Chemistries Klozur ENA Klozur Sodium Persulfate

3 Overview ORIN Technologies Teaming Partners Health and Safety Implementation The Chemistries and Case Studies Pricing

4 Teaming Partners Catskill Remedial Services - A leading contractor of environmental and decommissioning solutions. Matrix Environmental - High end Real-time Rapid Delineation Contractor

5 Corporate Approach Health & Safety Training Courses, Work Plans Regulatory Knowledge Unique Equipment Skilled People, Experience New Services Teaming Partners with High Standards for both Health and Safety and Workmanship

6 Health and Safety Review of site conditions (utility corridor, constituents, surrounding land use) Site-specific Health and Safety Plan Subsurface mixing of reactive chemicals Health and Safety audits

7 Total Recordable Incidents During ORIN s Operating Existence ZERO

8 Behavior Based Approach Provide positive instead of negative feedback Engage workers (praise positive/coach negative) Impart a safer culture Improve communication Empower employees to identify hazards that affect them and be able to control them Promote the concept of actively caring

9 What BBS is A means to engage employees in the identification of hazards A means to identify safe and unsafe behavior Organized process A form of positive leadership Anticipate factors that influence behavior

10 LAGGING INJURY REACTIVE LOSSES DAMAGE LEADING NEAR MISS PROACTIVE HAZARD ID s BEHAVIOR OBSERVATIONS

11 Implementation The Keys to Success! Delineation! Delineation! Delineation! Leads to the Right chemistry Leads to the Proper Implementation

12 Implementation Processes Ex-situ - Above ground treatment of contaminants In-situ - In place treatment of contaminants

13 Ex-situ Methodologies Ex-situ treatment of soil and groundwater Pugmill/Backhoe/Soil Tilling used to mix soil with oxidants or metal treatment Frac tanks used to mix groundwater with oxidants Advantages Treat contaminants on-site Reduce liability (no hazardous waste landfilling)

14 Current In-situ Methodologies Diffusion method Dispersion method

15 Diffusion

16 Dispersion

17 Types subsurface mixing techniques Grouted in injection points Backhoe mixing Auger/ Grinder mixing Direct Push

18 Back of Injection Trailer

19 Typical Injection Point Layout Typical injection is from the outside moving in

20 Reductive Dechlorination Zero Valent Iron Lactic Acid Soy Bean Oil Combinations

21 Reductive Dechlorination Example Products Engineered Soy Bean Oil EOS HRC

22 Emulsified Oil Substrate (EOS ) Slow release substrate Emulsified soybean oil Small, uniform droplets Negative surface charge to reduce capture by sediments Easily biodegradable substrate Lactate Micronutrients Amino acids Trace nutrients Vitamins

23 Contaminants that can be Treated with EOS Chlorinated Organics Energetic materials Perchlorate (ClO 4- ), RDX, TNT, etc. Nitrate (NO 3- ) Heavy metals Radionuclides (TcO 4-, UO 2 +2 ) Acid rock drainage

24 Case Study Site Redevelopment In-Situ Reductive Dechlorination

25 General Information Manufacturing Facility Soil: Clay with trace silty sands Depth of contamination: 6 to 12 feet Contaminants: PCE, TCE, and cis-dce Chemical injected : EOS Number of injection points: 8

26 Groundwater Analytical Results PT -1 PT-2 PT-3 PT-4 Pre-Injection Post-Injection

27 Concerns Relating to Chemical Treatment

28 Displacement Injection results in creating a mixed zone Sentinel wells have been installed in the clean-up areas at other sites with no impacts Typical injection is from the outside moving in

29 Variable Project Costs Volume of contaminant Size of the plume Type of lithology Days on site

30 ORIN s Services In-house Treatability Remediation Services laboratory Construction Management GC- VOC s In-situ and Ex-situ ICP treatment UV/Vis Spectroscopy Surfactant Flooding Chemical Sales Organic and Inorganic PermeOx Plus EOS Metal treatment Chemistries Klozur ENA Klozur Sodium Persulfate

31 Our Motivation Our Clients Continuous Improvement Commitment to Succeed Achieve Safety Excellence Create a culture of Nobody Gets Hurt and Safe Today Home Tonight

32 Contact: Craig Marlow Cemcor Environmental Services 8248 Hidden Forest Drive, Holland, Ohio Phone: Cell: Web Page: