5/8/2008 -
KOCH MEMBRANE SYSTEMS HIRES NEW REGIONAL MANAGER FOR SOUTH AMERICA

3/31/2008 -
John Zink Company's Landfill Flare Technology Recognized by South Coast Air Quality Management District

3/24/2008 -
ECONOMIC BENEFITS SEEN FROM FIRST PURON™ INSTALLATION IN EASTERN EUROPE

3/24/2008 -
KOCH MEMBRANE SYSTEMS PROVIDES SECOND CROSSFLOW MICROFILTRATION SYSTEM TO CONSTELLATION WINES U.S. INC

2/21/2008 -
The JOHN ZINK INSTITUTE Receives American Petroleum Institute Certification

1/3/2008 -
John Zink Company Employees Work Five Million Hours With No Serious Injuries

12/12/2007 -
KOCH MEMBRANE SYSTEMS ANNOUNCES NEW PURON™ MODULE BROCHURE

12/12/2007 -
KOCH MEMBRANE SYSTEMS AWARDED 2007 FROST & SULLIVAN PRODUCT LINE LEADERSHIP OF THE YEAR AWARD

11/9/2007 -
KOCH MEMBRANE SYSTEMS TO PROVIDE REVERSE OSMOSIS EQUIPMENT TO CITY OF WAUPUN, WISC.

10/26/2007 -
BELGIUM ENVIRONMENTAL COMPANY SELECTS PURON™ SUBMERGED MBR MEMBRANES

10/18/2007 -
KOCH MEMBRANE SYSTEMS TO PROVIDE POTABLE WATER SYSTEM TO TATE-MONROE WATER ASSOCIATION OF OHIO

9/24/2007 -
KOCH MEMBRANE SYSTEMS EQUIPMENT SELECTED BY CITY OF WAUPUN, WISCONSIN

9/11/2007 -
KOCH MEMBRANE SYSTEMS NAMED BEST IN CLASS FOR OCCUPATIONAL SAFETY BY NATIONAL SAFETY COUNCIL

6/28/2007 -
API CERTIFIES JOHN ZINK INSTITUTE PROCESS BURNER COURSE

4/30/2007 -
John Zink Company Offers New Flare Ignition System

4/26/2007 -
Koch-Glitsch Dallas Facility Earns Prestigious Safety Designation

3/28/2007 -
KOCH MEMBRANE SYSTEMS SELECTED FOR LARGEST RECYCLED WATER PROJECT IN AUSTRALIA

3/15/2007 -
John Zink Company Employees Work Four Million Hours With No Serious Injuries

2/15/2007 - Industrial Accident Prevention Assn.
KOCH-GLITSCH CANADA RECEIVES SECOND IAPA HEALTH AND SAFETY AWARD

2/14/2007 -
John Zink Company Helps Iowa State University Researchers Win R&D 100 Award

12/3/2006 - Wichita Eagle
A Conversation with Robert DiFulgentiz

11/6/2006 -
John Zink Company Expands Test Facility to Enhance Full-Scale Steam Flare Testing Capabilities

11/1/2006 - Occupational Hazards Magazine
America's Safest Companies

11/1/2006 -
KOCH HEAT TRANSFER COMPANY ACQUIRES CANADIAN MANUFACTURER OF HEAT EXCHANGERS

10/20/2006 -
MALTING PLANT UPGRADE WITH NEW PURON® SUBMERGED MEMBRANE TECHNOLOGY A PROVEN SUCCESS

9/20/2006 -
MEMBRANE BIOREACTOR PLANT COMPLETES THREE SUCCESSFUL YEARS OF OPERATION

7/26/2006 -
The John Zink Institute™ Receives American Petroleum Institute Certification of Its Flagship Course

6/28/2006 -
John Zink Company Opens Shanghai Office

5/26/2006 - Oklahoma Department of Labor
2006 AWARDS OF EXCELLENCE PRESENTED AT TULSA SAFETY SUMMIT

5/23/2006 -
John Zink Company Unveils Industrial-Scale Thermal Oxidation Test Facility

5/16/2006 -
KOCH MEMBRANE SYSTEMS RECEIVES APPROVAL FOR PURON™ SUBMERGED MEMBRANES

3/13/2006 - Forbes
Mr. Big

2/21/2006 -
KOCH HEAT TRANSFER GROUP OPENS SHANGHAI OFFICE

1/25/2006 -
John Zink Company Technology Selected for ConocoPhillips Teesside Project

1/11/2006 -
Koch-Glitsch Employees Achieve Injury-free 2005

12/15/2005 -
John Zink Company Employees Achieve Two Million Safe Work Hours With No Serious Injuries

12/1/2005 -
John Zink Company Affiliate Acquires German Supplier of Thermal Oxidation Systems

11/17/2005 -
Keep America Beautiful Awards Koch Industries, Inc. 2005 Vision for America Award

11/3/2005 - Tewksbury Advocate
Wilmington firm out to lessen Biloxi blues

10/20/2005 -
John Zink Company, LLC Technology Selected for NOx-Reduction Project

9/29/2005 - Wichita Eagle
Gulf storms put Koch's water filters to the test

9/28/2005 - Keep America Beautiful, Inc.
Koch Industries, Inc. to Receive 2005 Keep America Beautiful Vision for America Award

9/1/2005 -
KOCH INDUSTRIES PLEDGES UP TO $2.25 MILLION FOR HURRICANE RELIEF EFFORTS

8/24/2005 -
John Zink Company Offers New Low-NOx Burner for Gas and Oil Firing Applications

7/5/2005 -
KOCH REPORTS EFFORTS TO ACHIEVE SAFETY, ENVIRONMENTAL EXCELLENCE

5/25/2005 -
BROWN FINTUBE AFFILIATE ACQUIRES ITALIAN MANUFACTURER OF HEAT EXCHANGERS

4/24/2005 - The Oklahoman
John Zink Co.'s business is burning

11/15/2004 -
Koch Membrane Systems subsidiary acquires PURON AG

11/1/2004 - Power Engineering
Texas Plant Meets New Emission Regulations with Low-NOx Duct Burner

10/26/2004 -
John Zink Company, LLC Earns Top OSHA Safety Designation

9/7/2004 -
John Zink Company Technology Selected for Baku-Tbilisi-Ceyhan Pipeline Project

9/1/2004 - Mechanical Engineering
Clearing the skies of Texas

6/9/2004 - Wichita Eagle
Koch Unit Earns OSHA's Highest Designation

6/8/2004 -
John Zink Company, LLC Unveils Vapor Control Remote Monitoring System

5/17/2004 - Okla. Dept. of Labor
John Zink Company, Tulsa, Wins 2004 Award of Excellence

5/13/2004 -
Koch-Glitsch Earns Prestigious OSHA Designation

4/21/2004 -
John Zink Company LLC Technology Selected for Major Ethylene Complex in China

4/20/2004 -
U.S. EPA RECOGNIZES JOHN ZINK COMPANY'S ENVIRONMENTAL PROGRAMS

3/1/2004 -
John Zink Company, LLC Earns OHSAS 18001 Certification

10/6/2003 -
John Zink Company, LLC Selected to Participate in TCEQ Emissions Testing

9/14/2003 - Wichita Eagle
Boundless Koch

8/28/2003 -
KOCH SUBSIDIARY EARNS ENVIRONMENTAL PROGRAM DESIGNATION

8/20/2003 -
John Zink Institute™ Receives Accreditation

8/20/2003 -
New FEG™Plus Tubular Membrane Designed for Heavy Duty Performance

6/16/2003 - John Zink Co.
John Zink Company, LLC Hosts 2003 International Flare Symposium

6/15/2003 -
KMS 10-Inch Ultrafiltration Cartridge Debuts at AWWA Exposition

6/15/2003 -
Municipal Water Ultrafiltration System for Small Communities Introduced at AWWA Expo

3/25/2003 -
KOCH COMPANIES STRIVING TO ACHIEVE OPERATIONAL EXCELLENCE

2/26/2003 -
John Zink Company Earns ISO 14001 Certification

10/10/2002 - John Zink Company
John Zink Company Featured in Public Television Series

7/8/2002 -
Koch Membrane Systems Introduces the SR2 Nanofiltration Membrane

7/1/2002 -
Koch Membrane Systems Reverse Osmosis Product Removes Arsenic

6/17/2002 -
Koch Membrane Systems Launches World's Largest Reverse Osmosis Element

4/16/2002 -
Koch Companies Striving to Achieve Operational Excellence

1/9/2002 -
John Zink Company Brings Extensive Resources and Expertise to Gordon-Piatt Products, Technology and Service

11/28/2001 -
John Zink Company LLC Acquires Selected Assets of Kaldair Inc.

11/8/2001 -
FIRM DEVELOPING, TESTING MASS-TRANSFER PROCESSES AT HOUSTON FACILITY

8/23/2001 -
John Zink Company Launches www.johnzink.com

7/18/2001 -
DFW International Airport Selects TODD Combustion to Exceed State Emission Requirements

2/26/2001 -
Global Engineering, Manufacturing Firms to Co-operatively Serve Oil, Gas Industry

2/13/2001 -
Koch-Glitsch Licenses Liquid-Liquid Extraction Business to Koch Modular Process Systems

2/24/2000 -
John Zink Company Names President

10/27/1999 -
Koch Membrane Systems Technology Introduced in Missouri

8/19/1999 -
Appleton, Wisconsin Selects State-of-the-Art Clean Water Solution

7/6/1999 -
Koch Membrane Introduces New Line of Chemicals for Maintaining Reverse Osmosis Systems

3/23/1999 -
Koch Membrane Systems Acquires Majority Interest in Abcor Japan Company

3/23/1999 -
Koch Membrane Systems to Provide Clean Water Solutions in Midwest