nickle

A new technological process was put forward to recover nickle and manganese from the synthetic diamond wastewater and make the production wastewater reach the discharging requirements.

2017年10月27日 · 他以为其包含铜，但他提取出的是一种新的金属，他宣布并命名为Nickel（镍）于1754年。 许多化学家认为它是钴，砷，铁和铜的合金——这些元素以微量的污染物出现。 直到1775 …

2023年12月12日 · According to the search results, “nickle” is a misspelling of “nickel” when referring to the silvery-white metal with atomic number 28. Therefore, in formal contexts, using “nickle” instead

2026年7月9日 · Nickel, chemical element, ferromagnetic metal of Group 10 (VIIIb) of the periodic table, markedly resistant to oxidation and corrosion. Silvery white, tough, and harder than iron, nickel is …

Because of nickel's slow rate of oxidation at room temperature, it is considered corrosion-resistant.

2018年5月6日 · Now he's trying to sell it, but it's not worth a plugged nickel. It's in such bad shape, he says, he could park it and leave the key in the ignition and a car thief wouldn't bother to steal it

The meaning of NICKEL is a silver-white hard malleable ductile metallic element capable of a high polish and resistant to corrosion that is used chiefly in alloys and as a catalyst.

2026年7月20日 · Nickel is an important industrial metal and extensively used in the steel, mechanical, and chemical industries.

Nickel has a long history of being used in coins. The US five-cent piece (known as a ‘nickel’) is 25% nickel and 75% copper. Finely divided nickel is used as a catalyst for hydrogenating vegetable oils. …

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