- hydrogen transfer
- Some catalyst that are not designed as hydrogenation catalysts nonetheless have the ability, under operating conditions, to transfer hydrogen atoms from one reactant molecule to another.
Petroleum refining glossary. 2013.
Petroleum refining glossary. 2013.
Transfer hydrogenation — is the addition of hydrogen (H2; dihydrogen in inorganic and organometallic chemistry) to a molecule from a source other than gaseous H2. It is applied in industry and in organic synthesis, in part because of the inconvenience and expense of… … Wikipedia
Hydrogen cycle — Hydrogen is one of the constituents of water. It recycles as in other biogeochemical cycles. It is actively involved with the other cycles like the carbon cycle, nitrogen cycle ,sulfur cycle and oxygen cycle as well.Anaerobic fermentation of… … Wikipedia
interspecies hydrogen transfer — The linkage of hydrogen production from organic matter by anaerobic heterotrophic microorganisms to the use of hydrogen by other anaerobes in the reduction of carbon dioxide to methane. This avoids possible hydrogen toxicity … Dictionary of microbiology
Hydrogen fluoride — is a chemical compound with the formula HF. It is the principal industrial source of fluorine, often in the aqueous form as hydrofluoric acid, and thus is the precursor to many important compounds including pharmaceuticals and polymers (e.g.… … Wikipedia
transfer RNA — n a relatively small RNA that transfers a particular amino acid to a growing polypeptide chain at the ribosomal site of protein synthesis during translation called also adapter RNA, soluble RNA, tRNA compare MESSENGER RNA … Medical dictionary
Hydrogen vehicle — A hydrogen vehicle is a vehicle that uses hydrogen as its on board fuel for motive power. The term may refer to a personal transportation vehicle, such as an automobile, or any other vehicle that uses hydrogen in a similar fashion, such as an… … Wikipedia
Hydrogen — This article is about the chemistry of hydrogen. For the physics of atomic hydrogen, see Hydrogen atom. For other meanings, see Hydrogen (disambiguation). ← hydrogen → helium … Wikipedia
Hydrogen bond — A hydrogen bond results from a dipole dipole force between an electronegative atom and a hydrogen atom bonded to nitrogen, oxygen or fluorine (thus the name hydrogen bond , which must not be confused with a covalent bond to hydrogen). The energy… … Wikipedia
Hydrogen economy — The hydrogen economy is a proposed system of delivering energy using hydrogen. The term hydrogen economy was coined by John Bockris during a talk he gave in 1970 at General Motors (GM) Technical Center.[1] Hydrogen advocates promote hydrogen as… … Wikipedia
Hydrogen potassium ATPase — protein Name = ATPase, H+/K+ exchanging, alpha polypeptide caption = width = HGNCid = 819 Symbol = ATP4A AltSymbols = EntrezGene = 495 OMIM = 137216 RefSeq = NM 000704 UniProt = P20648 PDB = ECnumber = 3.6.3.10 Chromosome = 19 Arm = q Band = 13.1 … Wikipedia