The totally low pressure / temperature shift process flow heating sulphuration process and their controlling indexes used in the shift system were introduced the operating effect and operating gist in the totally low pressure / temperature shift plant were summarized .

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Application of the critical path method in improving conveyor belt sulphuration

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The reasonable solution of the floatation order the sulphuration of mineral oxide and the bad influence of slime result in a better ore dressing .

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The order of sulphuration reaction for H_2S is one under the condition in excess amount of H_2 . The relation between activation energy obtained and temperature follows the Arrhenius Law .

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The Laibin Smelter 's plant practice of sulphuration volatilization of rich tin slag on fuming furnace is introduced The production capacity is increased the boasting period is shortened and the consumption of coal and sulphur concentration are reduced after optimizing the technical parameter

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Hydrophilic property of PPS non-woven improved by using Sulphuration

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Mean while the relationship between water-absorbent resin and expanding rate was given and the optimum condition for sulphuration was determined .

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The result shows that not only the hydrophilic property of PPS non-woven is excellently improved but also the original stretch intensity of PPS non-woven is well retained when the sulphuration temperature is 80 u2103 and time is 1.5 h.

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Sulphuration Volatilization of Rich Tin Slag on Fuming Furnace

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A novel technology of separating indium and tin in sulphuric acid leach solution of ITO waste target by sulphuration precipitation is developed and its feasibility is verified by chemical equilibrium calculation .

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Based on the principle of ion - nitriding a new ion sulphuration technique was developed .

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A novel technology of separating indium and tin from sulphuric acid leach solution of ITO waste target by sulphuration precipitation has been developed .

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The article contains information on the main corrosion phenomena in the sulphur recovery unit such as high-temperature sulphuration corrosion electrochemical corrosion etc.

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The result of rubber sulphuration influence rubber the quality and every performance parameters of rubber goods directly .

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The sulphuration coating was formed mainly by a chemical conversion not only by a diffusion process .

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Research of the Sulphuration Reaction Kinetics on Spherical Cobalt & Molybdenum Catalyst

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Design of a Hydraulic Pump Station as the Subsidiary of a Flat Sulphuration Machine

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A Study of Separation of Indium and Tin from Waste ITO Target Leach Solution by Sulphuration Process

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The results show that under the optimum conditions the removal rate of tin can reach 100 % and the loss of indium in sulphuration residue is only 0.47 % .

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The corrosion behaviour of alloys under tested conditions is controlled by the sulphuration and oxidation corrosion and so make a peak value of the mass gain of the alloys . With the strengthening of oxidational atmosphere the peak value is moved toward low carbon side .

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