NITRATION SÖZCÜĞÜ İNGILIZCE DİLİNDE NE ANLAMA GELİR?
Nitrasyon
Nitratasyon, organik bir kimyasal bileşiğe bir nitro grubunun girilmesi için genel bir kimyasal işlem sınıfıdır. Daha gevşekçe terim, yanlış olarak nitrogliserin sentezinde olduğu gibi, alkoller ve nitrik asit arasında nitrat esterleri oluşturma işlemine uygulanır. Nitro bileşiklerin nitrat yapısı ve nitratlar arasındaki fark, nitro bileşiklerindeki azot atomunun doğrudan bir oksijen olmayan atoma, genelde karbon veya başka bir azot atomuna bağlandığı halde nitrat esterlerinde, ayrıca organik nitrat olarak adlandırılır, azot bağlanır sırasıyla bir karbon atomuna bağlı bir oksijen atomuna dönüştürür. Nitratlamanın sıkı anlamda birçok önemli endüstriyel uygulaması vardır; hacimce en önemlisi, nitrobenzen gibi Nitroaromatik bileşiklerin üretimi içindir. Nitratasyon reaksiyonları özellikle patlayıcı maddelerin üretimi için kullanılır, örneğin guanidin'in nitroguanidine dönüştürülmesi ve toluinin trinitrotoluene dönüştürülmesi. Bununla birlikte, bunlar kimyasal ara ürünler ve öncüler olarak geniş önem taşımaktadır. Milyonlarca ton nitroaromatikler yılda bir üretilmektedir.
İngilizce sözlükte nitration sözcüğünün tanımı
Sözlükte nitrasyonun ilk tanımı, nitrik asit veya nitrat ile muamele etme eylemi veya işlemi. Nitrasyonun diğer tanımı, bir nitrata dönüşme eylemi veya işlemidür. Nitrasyon aynı zamanda, bir nitro grubunun bir moleküle dahil edildiği kimyasal işlemden geçmesine neden olan eylem veya işlemdir.
«NITRATION» İLE İLİŞKİLİ İNGILIZCE KİTAPLAR
nitration sözcüğünün kullanımını aşağıdaki kaynakça seçkisinde keşfedin.
nitration ile ilişkili kitaplar ve İngilizce edebiyattaki kullanımı ile ilgili bağlam sağlaması için küçük metinler.
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Nitration and Aromatic Reactivity
First published in 1971 this volume claims that nitration is important for two reasons.
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Targets of Protein
Nitration in Mitochondria During Aging
The main goal of this study was to test the hypothesis that specific proteins undergo an age-related increase in nitration, which results in their functional alteration, and that calorie restriction (CR), a regimen which prolongs the life ...
4
The Nitro Group in Organic Synthesis
The mechanism of this nitration is well discussed in Ref. 27. This method has
several merits over the conventional ones. As the reaction proceeds under
neutral conditions, acid-sensitive compounds are nitrated without decomposition
of ...
5
Nitration: recent laboratory and industrial developments
Presents synthesis of new explosives and propellant ingredients, including cage and heterocyclic compounds and new energetic polymers. Reports non-acidic nitration of compounds using N2O5.
Lyle Frederick Albright, Richard V. C. Carr, Robert J. Schmitt,
1996
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Comprehensive Experimental Chemistry
13.6 Preparation of p-Nitroacetanilide p-Nitroacetanilide is prepared by the
nitration of acetanilide with a mixture of conc. sulphuric acid and conc, nitric acid (
nitrating mixture). The main product is p-nitroacetanilide. A minor product ...
V. K. Ahluwalia, Sudha Raghav,
1997
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Acetyl-nitrate
Nitration of Toluene by Zeolite Catalysts and ...
Nitrated compounds are the principle starting materials for the syntheses of numerous commercially-important classes of chemicals.
Riffard P. Jean-Gilles,
2007
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A Proteomic Study of Protein Tyrosine
Nitration
These are good and well accepted separation and detection methods, however they are only qualitative and don't tell us information about the specific sites of nitration.
9
Heterogeneous Catalytic Application of Octahedral Molecular ...
DISCUSSION 4.1 Catalytic Nitration of Phenol The first nitration reaction was
done with 0.050 g of K-OMS-2, 1 mmol of phenol, 10 mL of 1,2-dichloroethane as
solvent and 1.5 mmol of concentrated nitric acid (70 wt% in water) was added at ...
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Advances in Heterocyclic Chemistry
Thus electrophilic thiocyanation, followed by acetylation and nitration gave the
pentasubstituted benzene 11. Reduction with dithiothreitol gave the
corresponding thiol that was directly alkylated with bromoacetate to give 12.
Finally, reaction ...
«NITRATION» TERİMİNİ İÇEREN HABERLER
Ulusal ve uluslararası basında konuşulanları ve
nitration teriminin aşağıdaki haberlerde hangi bağlamda kullanıldığını keşfedin.
Long-term phosphodiesterase 5 inhibitor administration reduces …
The formation of the specific product 3-nitrotyrosine through the nitration of tyrosyl residues has been taken as an accurate biomarker of ... «Nature.com, Tem 15»
Nitrochlorobenzene market production capacity and forecasts to …
It is a versatile organic chemical compound manufactured by benzene nitration using sulfuric & nitric acid mixtures. For chemical production ... «WhaTech, Tem 15»
Forecasts of Growth in the Nitric Acid Market
Nitric acid is popularly used in reagents required for nitration reactions. Unstable nature of several nitric acid-based compounds allows their ... «Digital Journal, Tem 15»
Blogroll: Patently inventive
... Chemistry Laboratory (http://go.nature.com/W4RmXy) tells a cautionary tale of a nitration gone wrong and the importance of a good lab coat. «Nature.com, Haz 15»
Suppression of acute pancreatitis by L-lysine in mice
The binding of peroxynitrite with proteins led to nitration of tyrosine to form nitrotyrosine, which is a specific a marker for peroxynitrite induced ... «BMC Blogs Network, Haz 15»
Aniline Market Analysis, Size And Forecasts To 2022: Grand View …
Aniline which is also known as aminobenzene or phenylamine, is an aromatic amine produced by ensuing nitration and hydrogenation of ... «Press Release Rocket, Haz 15»
Monitoring Oil Degradation in Gas Engines
"What are the acceptable limits of nitrogen oxides in the exhaust of gas engines? Recently, one of our customers was facing nitration issues in a gas engine. «Machinery Lubrication Magaz, Haz 15»
Nano One Reports On Testing Of Next Generation Battery Materials
They are recognized worldwide as a leader in the fields of nitration, sulfuric acid and electrochemistry. In addition to carrying out large ... «Stockhouse, Haz 15»
Widening NWE-USGC toluene arbitrage attracts interest: sources
The European spot price of nitration grade toluene was assessed at $811.50/mt FOB ARA on Monday. Article continues below. «Platts, Haz 15»
Buy Aarti Industries; target of Rs 396: CD Equisearch
Both working capital and asset turnover ratios would improve with commissioning of ncb, pda, nitration and chlorination units. Yet intense ... «Moneycontrol.com, Haz 15»