Zero Waste Logo The Zero Wate Network the University of Texas at Arlington Center for Environmental Excellence Environmental Training Institute Logo  

Join Us on:

Social Network Nav Bar

Lean and P2 Workshops

Seattle, WA
10/28/14 - 10/30/14

Arlington, TX
11/04/14 - 11/06/14

Houston, TX
11/18/14 - 11/20/14

 

More...

 

Environmental Management Systems Workshops

Arlington, TX
03/03/15 - 03/06/15

Houston, TX
04/07/15 - 04/10/15

Albuquerque, NM
05/12/15 - 05/15/15

 

More...

Case Study Database

           Add Story    |    Search Case Studies    |   

 

Spohn Hospital Shoreline

Year Submitted: 2003

Process: Sterilization

Industry: Medical Facility

Wastes Reduced: Emissions, Air

Substance: CFC/ Ethylene Oxide

Equipment: Hydrogen Peroxide

Location: Corpus Christi TX

No. of employees: 1800

Contact: Bob Pegg

Phone: (512) 881-3002



Description:

The environmental improvement committee identified emissions from the Operating Room’s sterilizers as an opportunity to improve environmental conditions. The sterilizers use a 12/88 mixture of ethylene oxide (ETO) and chlorofluorocarbon (CFC) to heat moisture sensitive surgical instruments. ETO is classified as carcinogenic and CFC adversely affects the atmosphere.

P2 Application:

A hydrogen peroxide system was selected as the best method for providing effective surgical instrument sterilization, while eliminating hazardous emissions. The sterilizer system uses hydrogen peroxide in its gas plasma state to fuel the sterilization process. The new system’s environmentally safe by-products are water vapor and oxygen.

Environmental Benefits:

The sterilization process no longer emits hazardous vapors.

Details of Reductions

Additional Information :

Operating costs were directly reduced by over $1,000 per month. Additional indirect costs were also realized from the elimination of ETO training, monitoring, alarm system maintenance, and other administrative expenses. This change was a definite winner for the employees, hospital, and environment alike.

Source: TCEQ



SHEP Shield
Safety
Health and
Environmental
Professional



ERP Shield
Environmental
Regulatory
Professional



ESP Shield
Environmental
Science
Professional



EMP Shield
Environmental
Management
Professional

Attend a workshop and
earn credits toward a
Professional Certification

 

 



The Zero Waste Network is one of eight Pollution Prevention Resource Exchange P2RxCenters , serving as a national network of regional information centers: NEWMOA (Northeast), WRRC (Southeast), GLRPPR (Great Lakes), ZeroWasteNet (Southwest), P2RIC (Plains), Peaks to Prairies (Mountain), WSPPN (Pacific Southwest), PPRC (Northwest). We are a proud member of the National Pollution Prevention Roundtable.

National P2 Roundtable Logo