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Methane (US: /ˈmɛθeɪn/ METH-ayn, UK: /ˈmiːθeɪn/ MEE-thayn) is a
chemical compound with the
chemical formula CH4 (one
carbon atom
bonded to four hydrogen...
- (/fɔːrˈmældɪhaɪd/ for-MAL-di-hide, US also /fər-/ fər-) (systematic name
methanal) is an
organic compound with the
chemical formula CH2O and
structure H−CHO...
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Methanizer is an
appliance used in gas
chromatography (GC),
which allows the user to
detect very low
concentrations of
carbon monoxide and
carbon dioxide...
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Methanation is the
conversion of
carbon monoxide and
carbon dioxide (COx) to
methane (CH4)
through hydrogenation. The
methanation reactions of COx were...
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Atmospheric methane is the
methane present in Earth's atmosphere. The
concentration of
atmospheric methane is
increasing due to
methane emissions, and...
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Methane clathrate (CH4·5.75H2O) or (4CH4·23H2O), also
called methane hydrate, hydromethane,
methane ice, fire ice,
natural gas hydrate, or gas hydrate...
- 'propanal'. Some
aldehydes also have
common names, such as
formaldehyde for
methanal,
acetaldehyde for ethanal.
Benzaldehyde does not have a
systematic form...
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Sources of
methane emissions due to
human activity (year 2020 estimates)
Fossil Fuel Use (33%)
Animal Agriculture (30%)
Plant Agriculture (18%) Waste...
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instead of pure L-alanine the raw
mixture of
Strecker synthesis from
methanal,
hydrogen cyanide and
ammonia Avoidance of
complex and yield-reducing isolation...
- Paul
Oldfield (born 30
March 1966),
better known by his
stage name Mr
Methane, is a
British flatulist who
started performing in 1991. He
briefly retired...
