কোরিয়ানএ 니켈카보닐 এর মানে কি?
কোরিয়ান এর অভিধানে «니켈카보닐» এর
আসল সংজ্ঞা দেখুন এ ক্লিক করুন।
বাংলাএ সংজ্ঞার
স্বয়ংক্রিয় অনুবাদ দেখুন এ ক্লিক করুন
কোরিয়ানএর অভিধানে 니켈카보닐 এর সংজ্ঞা
নিকোল কারবালিন কার্বন মনোক্সাইড নিকেলের সাথে সমন্বয় সাধন করে এমন একটি যৌগ যা একে বেগিন, ইথার, ক্লোরোফরম এবং অনুরূপভাবে দ্রবীভূত করে, কিন্তু পানিতে দ্রবীভূত হয় না, অ্যাসিড, ক্ষার ইত্যাদি মিশ্রিত করে। 니켈카보닐
니켈에 일산화탄소가 배위된 화합물로 승화하기 쉽고, 벤젠·에테르·클로로폼 등에 녹으나, 물·묽은 산·알칼리 등에는 녹지 않는다.
কোরিয়ান এর অভিধানে «니켈카보닐» এর
আসল সংজ্ঞা দেখুন এ ক্লিক করুন।
বাংলাএ সংজ্ঞার
স্বয়ংক্রিয় অনুবাদ দেখুন এ ক্লিক করুন
«니켈카보닐» এর সঙ্গে সম্পর্কিত কোরিয়ান বই
নিম্নলিখিত গ্রন্থপঞ্জী নির্বাচনে
니켈카보닐 শব্দটির ব্যবহার খুঁজুন। কোরিয়ান সাহিত্যে
니켈카보닐 শব্দের ব্যবহারের প্রসঙ্গ সম্পর্কিত বই এবং তার থেকে সংক্ষিপ্তসার।
1
Encyclopaedia of Occupational Health and Safety: Chemical, ...
The relative acute toxicity (LD50 for the rat) of nickel carbonyl, cobalt hydrocarbonyl and iron pentacarbonyl may be expressed by the ratio 1:0.52:0.33. Inhalation exposures of experimental animals to these substances induce acute interstitial ...
Jeanne Mager Stellman, 1998
2
Nickel, Cobalt, and Their Alloys - 204페이지
Joseph R. Davis. The iron penta compound, iron penta- carbonyl or Fe(CO)5, rapidly condenses into the bimetallic species diiron nonacarbonyl Fe2(CO)9, which on heating further condenses into the trimetallic triiron dodecacarbonyl ...
3
Handbook of Non-Ferrous Metal Powders: Technologies and ...
Carbonyl nickel manufacture carries significant danger and harmful conditions. Nickel carbonyl is a highly toxic agent; the occupational exposure limits (OEL) of the nickel tetracarbonyl in the workplace atmosphere under the legislation in the ...
Oleg D Neikov, I. B. Murashova, Nicholas A. Yefimov, 2009
4
Handbook of Commercial Catalysts: Heterogeneous Catalysts
... at methanation conditions. The tendency for reduced nickel to react with carbon monoxide to form poisonous nickel carbonyl is negligible at the usual methanator operating conditions for this exothermic reaction.10 Ni + 4CO -> Ni(CO)4 Kp ...
5
Extractive Metallurgy of Nickel, Cobalt and Platinum Group ...
FIGURE 22.2 High-pressure (~70 bar, 170 C) carbonylation reactor at Vale's Sudbury nickel refinery. It is 4 m diameter  13 m long and rotates at ~1 rpm. Its position in the carbonyl refining flowsheet is shown in Figure 22.3. Operating details ...
Frank Crundwell, Michael Moats, Venkoba Ramachandran, 2011
6
Hazardous Chemicals: Safety Management and Global Regulations
Nickel Carbonyl (CAS No. 13463-39-3) Molecular formula: Ni(CO) Synonyms and trade names: Nickel tetracarbonyl; Tetracarbonyl nickel; (T-4); Nickel carbonyl; Carbonilo de níquel (dot spanish); Nickel carbonyl (Ni(CO)4); Nickel carbonyl ...
7
Nickel, Palladium and Platinum - 2페이지
2[NiL„]+ [NiLJ2* + [NiL„] (1) 1.2 MONONUCLEAR NICKEL COMPLEXES 1.2.1 Complexes with Carbonyl Ligands The field of nickel organometallic chemistry began with the dramatic discovery in 1890 by Mond, Langer, and Quincke of nickel ...
Edward W. Abel, F. Gordon A. Stone, Richard J. Puddephatt, 1995
8
Metal Powders: A Global Survey of Production, Applications ...
A more detailed breakdown of Japanese nickel powder consumption in 1989-90 was given in Metal Powder Report for September 1991, quoting from Roskill Information Services Letter from ]a1n/m. Figures for nickelcadmium batteries, PM ...
9
The Radiochemistry of Nickel - 3051호 - 12페이지
with I^NiCCN)^. In the laboratory, nickel carbonyl is formed by reacting nickeloua salt solutions with carbon monoxide, at the same time providing conditions for the formation of a nickel (IV) compound. The dipole moment of nickel carbonyl is ...
10
Occurrence and Analysis of Organometallic Compounds in the ...
Chemical ionisation mass spectrometry was used to determine trace levels of nickel carbonyl in a typical exhaust gas mixture. Also a catalytic flow reactor system was designed to study the formation of nickel carbonyl where the reacted gas ...
