sulphur造句

1、Sulphur of all kinds, other than sublimed sulphur, precipitated sulphur and colloidal sulphur.

2、Determination of content of free sulphur in sulphur dyes

3、The reaction of sulphur dioxide and oxygen to give sulphur trioxide.

4、brittle resistance sulphur black

5、Discuss on sulphur control plan of WISCO CSP low cabon,low silicon and low sulphur steel

6、restrictions on sulphur dioxide emissions

7、The tube scents of sulphur.

8、The water smacks of sulphur.

9、The air reeks of sulphur.

10、The effects of sulphur nutrition in soil on sulphur accumulation and metabolism in flue cured tobacco leaf were studied.

11、The results are much the same in the cases of unsensitized, sulphur-sensitized and sulphur-plus-gold-sensitized emulsion.

12、mathematical modelling of sulphur dioxide dispersion

13、any of several oxides of sulphur.

14、Troilite and sulphur concentrates--Rules for examinatio

15、This would involve using sulphur or hydrogen sulphide aerosols so that sulphur dioxide would form clouds, which would, in turn, lead to global dimming.

16、The technical features of SSR sulphur recovery process, its application in a large-size sulphur recovery plant and comparison with introduced advanced technology are described.

17、The relation between gold in sulphur-plus-gold-sensitized pure silver bromide emulsion and photoelectron trapping in emulsion grains was investigated with a sulphur-sensitized emulsion as blank.

18、Further, the Saudi crude is very high in sulphur.

19、Silver-Determination of sulphur content-Combustion-potassium iodate titrimetric method

20、The influence of briquette size on sulphur capture efficiency is studied in this paper.

21、The effectiveness of treating sulphur dioxide by corona discharge plasma is studied.

22、It bring up the methods of Improving the wet instrument of taking off the sulphur and dust on taking off the sulphur, taking off the dust, dissolving the smoke and maintaining equipments.

23、The refineries that process the Libyan crude cannot remove the sulphur.

24、"Give him two spoonfuls of sulphur and a little molasses," said Mr. Zuckerman.

25、The materials of co-doping sulphur and yttrium shows good electrochemical properties.

26、Methylsulfonylmethane is an organic sulphur-containing compound that occurs naturally in nature, which can effectively improve human health.

27、That the heated side corrosion of hot water boiler is mainly by oxygen corrosion and low temperature sulphur corrosion.

28、The new anaerobic ammonium oxidation(Anammox) process for simultaneous removal of nitrogen and sulphur can avoid these problems.

29、Homocysteine (Hcy) is a kind of sulphur-containing amino acid, the intermediate product of the methionine metabolism.

30、The product is of all-index excellence and with low sulphur content, which makes the extent of applying non-rigid graphite in sealing area extended greatly.

31、Both sulphuric acid and sulphur dioxide businesses are registered and meet the ISO 9001 2008 quality system standard, and have been given kosher approval.

32、The fungus, recently discovered in Iran, grows naturally in crude oil and removes the sulphur and nitrogen compounds that lead to acid rain and air pollution.

33、This paper described the corrosion behaviour and mechanism of the equipments and pipeline in a large-scale sulphur burning sulphuric acid plant, and then provided the protection methods.

34、But even on windless days the air always smelt of something under-earth: sulphur, iron, coal, or acid. And even on the Christmas roses the smuts settled persistently, incredible, like Black manna from the skies of doom.

35、Focus on the peculiarities of refractory gold ore containing rich arsenic and rich sulphur in Jiangxi gold mines, the paper propose a new method and technology of acidic aqueous chlorination of gold.

36、“Sweetening” is the removal of CO2, hydrogen sulfide and other contaminants from contaminated gas, (often called sour gas due to the sulphur smell), and is a $12 billion-year-business in the US alone.

37、It is theoretically analyzed that why the water solution formed by the liquor from chloroacetic acid produced by sulphur catalyst method is turbid, and the solutions are found out.

38、An "alloy"steel is one which, in addition to the contents of carbon, sulphur and phosphorus, contains more than 1 per cent of manganese, or more than 0.3 per cent of silicon, or some other elements in amounts not encountered in carbon steels.

39、A major coal mining area of depleted coal, and anthracite Shoumei poverty, low sulphur (0.4%), China grey (14%), made of high heat (25MJ/KG), meet environmental requirements, is the quality of life and industrial Donglimei coal, mainly for power generation, smelting and civilian.

40、The cyclones with short cone are used for crude grading of minerals with heavier specific gravity in gold mines, sand gold and sulphur ore mines and have such advantages as small ground occupation, high capacity, high operating flexibility, low energy consumption and high movability etc.

41、The Domestic Trading Dept is in charge of the purchase& sale of varied goods like chemical cargo, coal, ore, aquatic products, agricultural products, etc and purchase/ sale as agent, also the domestic process, sale& delivery of imported cargo including iron ore, manganese ore, coke, sulphur, etc.