nickel content
Methane Steam Reforming on Supported Nickel, Effect of Nickel Content for Product Hydrogen
... atmospheric pressure. The activities of both catalysts were investigated in a fixed-bed reactor for the Methane Steam Reforming (MSR) reaction. Globally, it was shown that the catalyst 10% nickel content ...
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MACROPHYTES AS EŁK RIVER QUALITY STATUS EVALUATION INDICATORS BASED ON EXAMPLE OF NICKEL
... of nickel contents are given in respect to air-dry bottom sediments and compared with literature ...with nickel, the proposed classification of aquatic sediments in Poland based on geochemical criteria was ...
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Remediation of Nickel Ion from Soil and Water Using Nano Particles of Zero-Valent Iron (nZVI)
... the nickel content in spiked water up to ...of nickel in solution was recorded 51% with nZVI (Matysikova et ...of nickel can be achieved using chelating ion exchange ...soil, nickel ...
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CONTENT OF COPPER AND NICKEL IN SOILS OF VISTULA RIVER CATCHMENT
... of nickel in soils of the southern Poland is associated with continued development of industrial ...natural nickel content (0°) (Table 3, Figure 3) is located in Lodz and Kuyavian-Pomeranian ...
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Influence on Structural, Optical & Solid State Properties of Nickel Doped Cadmium Sulfide Thin Films
... various nickel concentrations (i.e. x= 0, 0.3, 0.5. 0.7, 1). The effect of nickel content (x value) on structural, morphological, optical and solid state properties have been ...Ni content for ...
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The AMES Network in the 5th EURATOM Framework Program
... The projects selected for funding focus on the influence of chemical composition (namely phosphorus and nickel content), on the irradiation embrittlement of reactor[r] ...
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Corrosion Behavior of Ni Steels in Aerated 3 5 wt % NaCl Solution at 25ºC by Potentiodynamic Method
... the nickel-containing steels to pitting corrosion is very crucial and should be discussed in ...the nickel-containing steels could exhibit the passive behavior when exposed in the alkaline ...the ...
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Zn-Ni Electrodeposition for Enhanced Corrosion Performance
... the nickel content of the deposit increased from ...to nickel deposition ...more nickel [23, 25]. An acceptable nickel content for optimum corrosion resistance (10wt%-15wt%) as ...
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Electrical and Mechanical Performance of Zirconia-Nickel Functionally Graded Materials
... nickel content. The electrical conductivity as a function of nickel content had a typical ‘S’ shape ...in nickel content from 0 % to 50% ...
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The Effect of Nickel Increasing and Aluminum Addition on Sulfidation Resistance of Fe-Ni-Cr Alloys (TECHNICAL NOTE)
... Abstract In this research the effects of; increasing the amount of nickel and adding aluminum to create and prolong sulfidation resistance of Fe-Ni-Cr alloys have been investigated. Sulfidation tests were carried ...
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Assessment of Heavy Metals on Soil and Two Varieties of Vegetables in Ibadan Metropolis
... The nickel content concentration in the two vegetables assessed at different location as shown in the figure 5 below, the results shows that celosia had the highest concentration of Ni at Airport while the ...
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PM Processing of Single Phase NiTi Shape Memory Alloys by VPCR Process
... a nickel-enrichment in the NiTi matrix and as a result, could favor the formation of additional Ni-rich ...in nickel content of the NiTi matrix may shift the transformation temperatures in a ...
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Characterization and comparison between porous anodized aluminum colored by nickel and tin deposition
... the content of Sn and Ni showed covariance of their behavior in spite of using the same time of ...high content of Sn into the nano pores of anodic ...of nickel oxide, where low density of ...
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Biodegradable Package – Innovative Purpose or Source of the Problem
... the content of se- lected metals in the samples of materials from biodegradable and oxo-biodegradable polymers indicated a large variation in the obtained re- ...
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Heavy metal screening in compounds feeds
... Double of the minimum amount was also measured in samples No. 5 and No. 8. In the sample No. 13 was measured 158.20 mg/kg Zn in CFM, which is nearly 5 times the required amount. All analyzed samples comply with the ...
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Study of Mechanical Behaviour of Nickel during Machining - A Review
... electroless nickel alloy,composite, nano plating, bath techniques, preparation, characterization, new depositing mechanism and concluded that The properties of electroless nickel coatings are improved ...
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The design and control of anaerobic ponds with specific reference to Western Treatment Plant
... no discernible effect of nickel on acetoclastic methanogenic activity.. Figure 5-6 Effect of nickel ion on methanogenic activity. Table 5-7 Concentrations of nickel in test vials.. conce[r] ...
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Extraction and Refining of the Platinum Metals136-143
... By careful control of temperature and sulphur content a nickel matte can be obtained containing little copper and all the platinum metals, whereas any gold will have fo[r] ...
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Nickel contamination of the environment
... of nickel for the population. The regular consumption of nickel by food varies by gender, by foodstuff, by age, by .... Nickel and its alloy are commercially used over hundreds of ...contain ...
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Deposition of Nickel Hydroxide Nanoparticles Derivatized from Nickel Chitosan Complex on Glassy Carbon Electrode for Oxidative Electrocatalysis
... The cyclic voltammogram observed in 0.1 M NaOH for the freshly prepared modified electrode is illustrated in Fig.3B. Only one reversible couple is observed. The redox-potential of the Ni(II)/Ni(III) couple estimated at ...
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