1. The company makes devices to detect carbon monoxide.

2. The heavy traffic tinctures the air with carbon monoxide.

3. Carbon monoxide is a colourless, odourless, poisonous gas.

4. CO is the formula for carbon monoxide.

5. Both nicotine and carbon monoxide inhaled with cigarette smoking have been incriminated as causative factors.

6. Carbon monoxide is also a powerful greenhouse gas.

7. Cigarettes increase the carbon monoxide level in the blood.

8. The platinum catalyses the reaction of carbon monoxide and hydrocarbons with air to give carbon dioxide and water vapour.

9. Carbon monoxide can cause headaches and stomach upsets or, at worse,[sentencedict .com] be fatal.

10. The technology is set up to register carbon monoxide and hydrocarbon emissions, big contributors to poor air quality.

11. Carbon monoxide and ash from fires reach maximum levels of twice the federal standard.

12. The new standards cut emissions of carbon monoxide, nitrogen oxides, gaseous hydrocarbons and particulate matter.

13. Pollutants such as nitrogen oxide, carbon monoxide and hydrocarbons have also been linked to hay fever, chest infection and childhood cancer.

14. The poisonous gas is called carbon monoxide and gas appliances can produce it if they're not regularly serviced.

15. Carbon monoxide is a highly poisonous gas, mostly produced by cars.

16. The end product contains mainly carbon monoxide and hydrogen from the gasification step plus a little methane from the carbonisation.

17. A postmortem investigation revealed he'd died of carbon monoxide poisoning.

18. When carbon monoxide is the reducing agent(sentencedict.com), carbon dioxide is produced.

19. Eighteen-year-old Jennie Whalley was overcome by carbon monoxide fumes while sitting in a car parked in a garage.

20. A catalytic converter will cut out 90% of carbon monoxide emissions.

21. These included methane, ammonia, probably hydrogen cyanide, hydrogen sulphide and carbon monoxide.

22. The detectors do warn about life-threatening levels of carbon monoxide.

23. Automobile mechanics working in a poorly ventilated space may develop headaches from carbon monoxide exposure.

24. The World Health Organisation has published guidelines for safe emissions of carbon monoxide.

25. The air in El Paso is arguably the dirtiest in Texas, violating federal standards for ozone, carbon monoxide and particulates.

26. The high-temperature electrolysis scheme that we explored in connection with a lunar base can separate carbon dioxide into oxygen and carbon monoxide.

27. This surface reaction of oxygen and carbon releases carbon monoxide which migrates outward and upon encountering oxygen burns to carbon dioxide.

28. It is thought he may have suffered from carbon monoxide poisoning caused by a faulty exhaust system.

29. This same basic cycle could also operate on the interconversion of carbon dioxide into carbon monoxide plus oxygen.

30. The converter had worked so effectively that he suffered only mild carbon monoxide poisoning.