The reason steam methane reforming has traditionally been favored over electrolysis is because whereas methane reforming directly uses natural gas, electrolysis requires ______._
electricity
举一反三
- __________ is natural gas that is found trapped within shale formations. It has become an increasingly important source of natural gas in the United States since the start of this century. A: Methane B: Shale gas C: Coal gas
- Natural gas is primarily . A: ethane B: propane C: methane D: --
- Natural gas is mainly made up of methane and other hydrocarbon gases.
- Which of the following is not a drawback of making electricity by using methane gas?
- The Government gave top priority _____ the legal system. A: to reform B: in reforming C: to reforming D: reforming
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The role and position of unconventional oil and gas resources in global oil and gas production are becoming more and more important. Which of the following are unconventional oil and gas resources? A: Tight rock oil and gas B: Mud shale oil and gas C: Coalbed methane D: Oil shale E: Oil sands F: Natural gas hydrate
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The most abundant greenhouse gas in the atmosphere is . A: nitrous oxide B: methane C: chlorofluorocarbons D: carbon dioxide
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Reforming the education system will be a difficult _______.
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The year 1978 ________ the reforming and opening-up in China.
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The prime minister_____________-any idea of reforming the system.