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...anium powder is commonly used in extreme "white" soaps for these purposes; nickel, aluminium and silver are less commonly used. These metals provide electron

..., though specialty electrodes have made possible the welding of cast iron, nickel, aluminium, copper and other metals. The versatility of the method makes it Some austenitic stainless steels and nickel-based alloys are prone to intergranular corrosion. When subjected to temper

...uits and vegetables can be used for the cell. You can also use a silver or nickel coin in place of the penny, or a galvanized nail in place of the zinc strip

The air chamber is a cylinder of thin shell made by alloy of nickel chromium-molybdenum steel. This tough steel alloy was originally developed

...stored at 225 atm in a 980-liter main chamber made by machining a block of nickel chromium-molybdenum steel, an alloy first developed for battleship armour.

...ony]], [[bismuth]], [[cadmium]], [[chromium]], [[cobalt]], [[gold]], and [[nickel]]. However, it is not necessarily the treatment of choice for toxicity to

...Richard B.; Propert, Kathleen J; Schaeffer, Anthony J; Landis, J. Richard; Nickel, J. Curtis; O'Leary, Michael P; Pontari, Michel A; McNaughton-collins, Mary

...a main purification technique for removing organic impurities from bright nickel plating solutions. A variety of organic chemicals are added to plating solu

After a similar acetylation, [[hydrogenation]] with [[Raney nickel]] gave the alcohol, which underwent [[palladium-catalyzed]] [[carbonylation

...s the electrochemically active material of the negative electrode of the [[nickel-iron battery]].

[[Nickel]] <br>

..., gold or silver and extruded or deposited from more brittle ones, such as nickel, aluminum or iron. ...ber, usually as a core-sheath or side-by-side. Coated fibers exist such as nickel-coated to provide static elimination, silver-coated to provide anti-bacteri

...ntegral part of the [[tool]]. On the other hand ZrO2 was co-deposited with nickel super alloys using DMD. Flexibility of the process is enormous and essentia

...rug, as well as super paramagnetic nanoparticles composed of iron oxide or nickel ferrite. The presence of the magnetic nanoparticles allowed, first of all,

...line]] potassium hydroxide. For conductivity the plastic is sprayed with a nickel-based catalyst.<ref>[http://www.technologyreview.com/read_article.aspx?id=1

...rylate composite with between 2 and 12% [[magnetite]] [[nanoparticles]]. [[Nickel]] and hybrid fibers have also been used with some degree of success.<ref na

...rly interesting photodegradable system consists of a mixture of ferric and nickel dibutyldithiocarbamates, the ratio of which is adjusted to provide protecti

...is the potential to use non-noble metals such as [[iron]], [[cobalt]] or [[nickel]]<ref>[http://www.reuters.com/article/environmentNews/idUSL1461117220070914

Most natural bitumens contain [[sulfur]] and several heavy metals such as [[nickel]], [[vanadium]], [[lead]], [[chromium]], [[mercury (element)|mercury]] and

...[[oxygen]] and [[sulfur]], and trace amounts of metals such as [[iron]], [[nickel]], [[copper]] and [[vanadium]]. The exact molecular composition varies wide

|data11 = [[Cobalt]], [[Nickel]], [[Copper]] The [[transition metal]]s (such as [[iron]], [[copper]], [[zinc]], and [[nickel]]) take much longer to oxidize. Others, like [[palladium]], [[platinum]] an

...ther problematic impurities for various applications include [[copper]], [[nickel]], and [[lead]].<ref name="Ency">[http://books.google.com/books?id=iwSU5G5V

...rochloric acid]] (HCl) to form [[hydrogen]]. Examples include [[iron]], [[nickel]], [[lead]] and [[zinc]]. [[Copper]] is considered a base metal as it oxidi ...als]] excluding [[precious metals]]. These include [[copper]], [[lead]], [[nickel]] and [[zinc]].<ref>http://responsiblemining.net/pubs/WB_BaseMetalAndIronJu

...anium in penetrator ammunitions, such as tungsten-[[cobalt]] or tungsten-[[nickel]]-cobalt alloys, also possess extreme [[carcinogen]]ic properties, which by

...al metals up to [[nickel]] are often included as well. Metals heavier than nickel are usually called heavy metals. Light metals are generally less [[toxicity

...nclude [[aluminium]], [[chromium]], [[copper]], [[iron]], [[magnesium]], [[nickel]], [[titanium]] and [[zinc]]. These are most often used as alloys. Much eff ...e used in highly corrosive environments and for non-magnetic applications. Nickel-based [[superalloy]]s like [[Inconel]] are used in high temperature applica

...such a source is normally in the form of cobalt metal alloyed with some [[nickel]] to improve the mechanical properties of the active metal. If such a sourc

...the tungsten heavy alloy a binder mixtures of [[nickel]] and [[iron]] or nickel and [[copper]] are widely used. The tungsten content of the alloy is normal

...pper extraction techniques#Electrorefining|electrorefining of copper]] and nickel, noble metals such as silver, gold and the platinum group metals including ...A. B.}}</ref> as well as TMS-138<ref>{{cite news| title=Fourth generation nickel base single crystal superalloy|url=http://sakimori.nims.go.jp/catalog/TMS-1

*[[Nickel]] – nickel salts are carcinogenic

...s are used as catalysts, especially when "metal-doped" with another metal. Nickel-alumina aerogel is the most common combination. Alumina aerogels are also b

...combination with hydrogen) of pure [[castor oil]], in the presence of a [[nickel]] [[catalyst]]. It is odorless and insoluble in water.

| Two mirrors. Cast nickel. Diameters: 46.5&nbsp;cm and 46.2&nbsp;cm.

...95%)for building materials. Zinc is still used in alloys such as brass and nickel silver, and in the electroplating of steel as well. Today, galvanized steel ===Nickel and Nickel Alloys===

...niawerft]] built the 366-ton sailing yacht ''Germania'' featuring a chrome-nickel steel hull in Germany in 1908.<ref>{{cite web |url=http://dhr.dos.state.fl. ...e.org/index.cfm/ci_id/11021.htm |title=What is Stainless Steel? |publisher=Nickel Institute |accessdate=2007-08-13}}</ref>]]

...ded to the iron/carbon mixture to produce steel with desired properties. [[Nickel]] and manganese in steel add to its tensile strength and make austenite mor ...BOS steel usually has less residual elements in it, such as [[copper]], [[nickel]] and [[molybdenum]] and is therefore more [[malleable]] than EAF steel so

...ddled and forged and piled the working over of the iron spread out copper, nickel and tin impurities, which produce electrochemical conditions that slow down

...of the same proportions of nickel and copper as is found naturally in the nickel ore from the Sudbury (Ontario) mines. Monel was named for company president ...ness of 65 Rockwell B.<ref>[http://www.makeitfrom.com/data/?material=Monel Nickel Alloy 400 (Monel)]</ref>

...cle would result in zinc-60, which requires a great deal more energy. This nickel-56, which has a half-life of about 6&nbsp;days, is therefore made in quanti ...resumably in supernova element production.<ref>{{Cite web|title = Iron and Nickel Abundances in H~II Regions and Supernova Remnants|date = June 14, 1995|url

...can be hydrogenated into ethanol in the presence of a catalyst, such as [[nickel]], [[platinum]], [[palladium]],<ref name="oe2" /> [[borane]]s, [[lithium al ...]], in a non-polar solvent in the presence of ''bis''-(triphenylphosphine)-nickel(0) results in [[ethylene carbonate]]:<ref>{{ cite book|author = L. Fieser,

| Work where [[nickel]] is produced from a gaseous nickel compound or involving exposure to [[chloromethyl ether]] or various [[elect ...r [[footwear]] is manufactured, or where nickel is produced from a gaseous nickel compound

Nickel platers [[Nickel sulphate]]

...okines]] and discrete subpopulations of T lymphocytes. Allergens include [[nickel]], [[gold]], balsam of Peru ([[Myroxylon]] pereirae), [[chromium]] and the

|International Nickel Co. of Canada, Ltd || Levack Mine || [[Levack, Ontario|Levack]] ||Ontario |International Nickel Co. of Canada, Ltd || Levack Mine || [[Levack, Ontario|Levack]] ||Ontario

...increased the demand of manganese dioxide. Until the introduction of the [[nickel-cadmium battery]] and lithium containing batteries, most batteries containe [[File:War Nickle.jpg|150px|right|thumb|World War II-time nickel made from a copper-silver-manganese alloy]]

...sment]]. Studies in relation to [[metals]], including dermal exposure to [[nickel]], [[zinc]] and [[lead]], have been carried out. Work on the measurement of

...ated with hydrogen at 450 K and 10 atm of pressure with a finely divided [[nickel]] [[catalyst]].

Chromium, unlike metals such as iron and nickel, does not suffer from [[hydrogen embrittlement]]. However, it does suffer f ...t of an improved process in 1924.<ref name="Crplating">{{cite book|title = Nickel and Chromium Plating| publisher = Woodhead Publishing|year = 1993| isbn = 9

...ize [[plastic]]. With the exception of its use in [[nickel-cadmium battery|nickel-cadmium batteries]] and [[cadmium telluride]] [[solar panel]]s, the use of ...mption in other applications was made up by a growing demand of cadmium in nickel-cadmium batteries, which accounted for 81% of the cadmium consumption in th

| title = Volume 49: Chromium, Nickel, and Welding ...ic and Epigenetic Mechanisms in Metal Carcinogenesis and Cocarcinogenesis: Nickel, Arsenic, and Chromium", Chem. Res. Toxicol., 2008, 21, 28-44. {{DOI|10.102

...h rigidity. Usually the beryllium mirror is coated with hard [[electroless nickel plating]] which can be more easily polished to a finer optical finish than

| [[Nickel-cadmium battery]] | [[Nickel metal hydride battery]]

...its previous rank of 56th. Major pollutants indicated by the study include nickel compounds, manganese, diisocyanate, and lead.<ref>[http://www.peri.umass.ed

* [[in-cell charge control]] in a [[Nickel-metal hydride battery]]

...Smith | title=Free histidine as a metal chelator in plants that accumulate nickel| journal=Nature| year=1996| volume=379| doi= 10.1038/379635a0| pages=635–

...hilic nitrogen of imidazole (i.e. the Histidine side chain) can coordinate nickel cations, recombinant proteins containing a [[His-tag]] — 6 [[histidine]]

...anedione). DmgH₂ is used in the analysis of [[palladium]] or [[nickel]]. Its [[coordination complex]]es are of theoretical interest as models for ...[gravimetric analysis]] of nickel. The use of DMG as a reagent to detect [[nickel]] was discovered by [[Lev Aleksandrovich Chugaev|L. A. Chugaev]] in 1905.<r

...cetate]] to form a terpyridine. Treatment of this derivative with [[Raney nickel]] remove the [[thioether]] group.<ref>{{OrgSynth | author = Potts, K. T.; R

....<ref>{{cite journal | title = Resolution of the tris-(1,10-Phenanthroline)Nickel(II) Ion | author = [[George B. Kauffman]], Lloyd T. Takahashi | journal = [

It is prepared by the [[dehydrogenation]] of [[pyridine]] using [[Raney nickel]]:<ref>{{OrgSynth | author = Sasse, W. H. F. | title = 2,2’-Bipyridine |

...S₂C₂Ph₂)₂ by the reaction of [[nickel sulfide]] and [[diphenylacetylene]].<ref>{{cite journal | author = Schrauze ...sub>2</sub>Ar₂]₂ were first prepared by reactions of nickel sulfides with [[diphenylacetylene]]. More modern versions of this method e

====Nickel(II) acetylacetonate==== [[Image:Bis(acetylacetonato)nickel(II)-3D-sticks.png|thumb|right|200px|Stick model of [Ni(acac)₂]<s

...methylarsine]].<ref>B. Bosnich, R. S. Nyholm, P. J. Pauling, M. L. Tobe "A nickel(II)-catalyzed synthesis of a triarsine from a diarsine" J. Am. Chem. Soc. 1

...Petroleum is sometimes "fingerprinted" by analysis of trace amounts of [[nickel]] and [[vanadyl]] porphyrins. ...iron porphyrin but they are not present in petroleum. On the other hand, [[nickel]] and [[vanadyl]] porphyrins could be related to catalytic molecules from b

...blue diamonds and the species concentrations, as a percentage of the total nickel, are superimposed. The residuals are shown in the lower box. The presence o

...tion energy]] (CFSE) increases from zero for manganese(II) to a maximum at nickel(II). This makes the complexes increasingly stable. CFSE for zinc(II) is zer #Although the CFSE of copper(II) is less than that of nickel(II), octahedral copper(II) complexes are subject to the [[Jahn-Teller effec

...2+</sup>; both complexes are octahedral with six nitrogen atoms around the nickel ion, but dien ([[diethylenetriamine]], 1,4,7-triazaheptane) is a [[denticit ...tion energy]] (CFSE) increases from zero for manganese(II) to a maximum at nickel(II). This makes the complexes increasingly stable. CFSE returns to zero for

...acks [[iron]], [[aluminium]], [[zinc]], [[manganese]], [[magnesium]] and [[nickel]], but reactions with [[tin]] and [[copper]] require the acid to be hot and

...[[hydrophobic]], it will precipitate out of water. This occurs with the [[nickel]] ion Ni²⁺ and [[dimethylglyoxime]], (dmgH₂): in this

The clean methane is then reacted with [[steam]] over a catalyst of [[nickel oxide]]. This is called [[steam reforming]]:

[[Image:Nickel bidentate.png|170px|left]] ...University of North Carolina]] began to investigate catalysts based upon [[nickel]] and [[palladium]]. These catalysts were referred to as post-metallocene

||As in [[nickel arsenide|NiAs]], Mo in [[molybdenum disulfide|MoS₂]]<ref name = ||Ni in [[nickel arsenide]], NiAs; 6 As neighbours + 2 Ni capping<ref>David G. Pettifor, ''

...</sub>]] as dichloro[ethane-1,2-diylbis(diphenylphosphane)-κ²P]nickel(II). If the coordinating atoms are contiguous (connected to each other), th

...iphenylphosphine|PPh₃]])₂ as a catalyst instead of [[Nickel(II) bromide|NiBr₂]]. Shell developed cobalt-based catalysts mod

...the tetrapyrrole macrocycle. The very stable dimethylglyoximate complex of nickel is a synthetic macrocycle derived from the anion of [[dimethylglyoxime]].

Compounds where π backbonding occurs include [[Nickel carbonyl|Ni(CO)₄]] and [[Zeise's salt]].

:Examples: [[Cisplatin]], [[Nickelocene]], [[Dichlorobis(ethylenediamine)nickel(II)]], [[Iron pentacarbonyl]], [[Zeise's salt]], [[Vaska's complex]], [[Wil :Examples: [[Tetrakis(triphenylphosphine)palladium(0)]], [[Nickel carbonyl]].

*[[Nickel dermatitis]]

...acid is mainly produced by the hydrocarboxylation of [[ethylene]] using [[nickel carbonyl]] as the catalyst:<ref name=Ullmann>W. Bertleff, M. Roeper, X. Sav

...e]] in [[methanol]] but by then '''7''' is again hydrogenated with [[Raney nickel]] in [[ethanol]] at 150°C under high pressure to ''decahydroisoquinoline''

..."/> Wisner was known to say many times in his later years that if he had a nickel for every time someone ordered a black cow, he'd have been a rich man.

...ith [[hydrogen]] in the presence of a [[catalyst]], typically a powdered [[nickel]] compound. As each carbon-carbon double-bond is chemically reduced to a si

...http://books.google.com/?id=iG3wx9Wh5N4C&pg=PA286&lpg=PA286&dq=margarine+-+nickel+catalyst&q=margarine%20-%20nickel%20catalyst|accessdate=13 November 2009}}< ...etable oils by passing [[hydrogen]] through the oil in the presence of a [[nickel]] [[catalyst]], under controlled conditions. The addition of hydrogen to th

...with numerous [[Plating#Tin plating|tin plated]] [[phosphor bronze]] or [[nickel silver]] alloy<ref>[http://www.tequipment.net/GlobalSpecialtiesPB204.html G

...rticles, is first applied to all the solder pads with a stainless steel or nickel stencil using a [[screen printing]] process. It can also be applied by a j The materials used to fabricate the capacitors, such as Nickel Tantalate, possess different colours and these can give an approximate idea

...]–[[iron]] alloys are common materials for mechanical filter components; nickel is sometimes used for the input and output couplings. Resonators in the fi ...eddy current]]s, a problem that is avoided if ferrites are used instead of nickel.<ref name=Carr170-2/>

...the [[electrode]]s with [[radioactive]] [[isotopes]] [[caesium]] 137 or [[nickel]] 63, and by orienting the spark gaps so that [[ultraviolet]] light from a