Green Chemical Clean-up | The Institute for Creation Research
Green Chemical Clean-up

In another instance of scientists borrowing design elements from natural systems (a process known as biomimicry), researchers have developed a chemical catalyst modeled after peroxidase enzymes. Peroxidase is a complex protein that converts certain chemicals from harmful to benign and is found in almost all living cells. The goal of the recent studies at Carnegie Mellon University is to provide alternative, environmentally friendly options for industrial waste cleaning.

Some of the potential advantages of this kind of “green chemistry” clean-up include the use of small amounts of the peroxidase-mimicking catalyst at normal temperatures, effectiveness in either acidic or basic environments, high efficiency and speed, and the ability to seek-and-destroy certain particularly “recalcitrant pollutants,” even pathogens.1

Carnegie Mellon’s Terry Collins, who developed the catalyst, said, “Our recent studies into what occurs during the chemical reaction caused by TAMLs [his chemical invention] proves that the catalysts are indeed really close mimics of peroxidase enzymes.”2 If a close imitation of the enzyme is enough to produce such beneficial effects, what does that say about the nature of the actual enzyme?

“By knowing the mechanics of the reactions, we can fine tune the catalysts for even better performance,”2 Dr. Collins said. If the intimate involvement of a chemist is necessary to build and “fine tune” a facsimile, then the original peroxidase must logically also be the result of a purposeful creation. These tiny cellular “scavengers” “have been designed not to release [harmful oxidants],”3 thereby protecting the surrounding cells. The more that scientists discover about the intricate workings of living organisms, the more we can exclaim, “I am fearfully and wonderfully made: marvellous are thy works; and that my soul knoweth right well.”4

References

  1. Collins, T. 2008. Design, performance and mechanistic chemistry of Fe-TAML activators: Reducing and eliminating hazardous substances. August 18 presentation at The 236th American Chemical Society National Meeting, Philadelphia, PA.
  2. Green Catalysts Provide Promise For Cleaning Toxins And Pollutants. Carnegie Mellon University press release, August 18, 2008, accessed August 20, 2008
  3. Stryer, L. 1995. Biochemistry 4th Ed. New York: Freeman and Co., 553.
  4. Psalm 139:14.

* Mr. Thomas is Science Writer.

Article posted on September 2, 2008.

The Latest
NEWS
Honeybee Design Saves Energy
Biomimicry is the making of systems or materials that are modeled after flora or fauna found in God’s creation (e.g. the artificial fabric Velcro...

NEWS
Innate Speed-of-Sound Engineering Revealed in Bats
Bats have the amazing ability to accurately and consistently detect the speed of sound.1 This enables them to employ a complex system of echolocation...

NEWS
Unlocking the Mysteries of Genesis Conference Coming to Lincoln,...
Are you looking for real answers to the tough questions of faith and science? Come to the Unlocking the Mysteries of Genesis Conference on June 26 at Lincoln...

NEWS
Inside June 2021 Acts & Facts
How do the Everglades illustrate Bible-affirming biology? Why do marine sponges inspire engineers? What can we learn about God’s providence from...

NEWS
Two Excuses for Human Evolution Confusion
Public school textbooks assert that apes and humans emerged from an ape-like animal, whereas Genesis 1 says that God created humans and the different animal...

DAYS OF PRAISE DEVOTIONALS
Summer 2021
...

ACTS & FACTS
Creation Kids: Coral Reef
Christy Hardy and Susan Windsor* You’re never too young to be a creation scientist! Kids, discover fun facts about God’s creation with...

ACTS & FACTS
The Legacy and Faith of a Godly Father
Good fathers serve an essential role in the family, and it’s surely fitting that we express our love and gratitude on Father’s Day. After...

APOLOGETICS
Even Seaweed Is Proof of God's Providence
Tidewater-tossed seaweeds display God’s providence.1,2 Hidden in plain view, tidewater seaweeds are spectacular exhibits of Christ’s...

ACTS & FACTS
What It Takes to Make a Cell: A Review of The Stairway to Life
Rare is the science book that can hold even an average reader’s attention. But The Stairway to Life does just that. Coauthored by biochemist Laura...