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121 He said that all metals were composed of mercury and sulphur in different proportions.

122 Sulphur exerts a strong influences on graphite nucleation and its growth, graphitization and graphite morphology.

123 This sulphur will fetch those wasps out of their nest.

124 Wellblockage in the sulphur-high, acid-ultra, natural gas field inZhaolanzhuang, China, is attributed, to a large extent, to sulphur encrustation onthe internal walls of well pipes.

125 The rise and decline of phytoplankton were limited by sulphur, besides they have relationship with higher hydrophyte .

126 The company's products consist of three kinds and forty categories of Dyestuffs - sulphur dyes, direct dyes, acid dyes besides intermediates - Sulphanilic acid and Sulphanilic acid sodium salt.

127 This dust remover is after running, the cyclone is have no phenomenon of stopping up to in charge of making the dust unobstructedly , the density of sulphur dust is obviously reduced in the wo...

128 Quality: Low sulphur, sub-bituminous, medium ash, with moderate energy contents and a high Hardgrove Grindability Index.sentencedict.com

129 Similarly, people find it easier to understand the sulphur dioxide to those of dioxide.

130 It probes into main factors affecting sulphur content in medium carbon ferrochromium in converter practice, points out measures to decrease the sulphur content.

131 Acid rain is caused by sulphur dioxide spewed from factories and power plants.

132 They hae achieved reductions in sulphur dioxide emissions but hae the challenge of addressing transport - related emissions.

133 A new technology applied to gold concentrates containing arsenic and sulphur fixing of roasting - cyanidation was studied.

134 Retrofitting of Flue Gas Desulphurization (FGD) Plant for the coal-fired Unit L2 within the Lamma Power Station to reduce sulphur dioxide emission.

135 The new process is developed through low temperature liquid polymerization to produce insoluble sulphur.

136 During the production, determination of SO_2 (sulphur dioxide) in dry red wine using potentiometric titration avoids the end-point recognition difficulty compared with using iodometry method.

137 It is concluded that the fluid forming this type of copper-gold deposit is one high oxygen and sulphur fugacity and low-to-moderate temperature acid fluid.

138 Withdrawal of petroleum, water, sulphur, salt, or other substances can result in surface subsidence.

139 This paper describes a method of ion flotation for separating cobalt, nickel and copper from a solution of manganese ore leached with sulphur dioxide.

140 The system adopted two - stage ammonium process to produce liquid sulphur dioxide and ammonium bisulphite.

141 The defect states in chalcogenide glasses, including positively charged, negatively charged and neutral three-fold coordinated sulphur clusters, were studied by SCF MO CNDO/2 method.

142 The range of the sodium - sulphur battery may be over 250 miles driving in towns.

143 N - octylic acid - N - ( quinazolin - 4 - ketone ) ester is a sulphur - free and phosphorus - free additive.

144 The sulphur content of final iron concentrate can be decreased to less than 0.5% by using copper sulfate and sodium fluosilicate as activator of pyrrhotite contained in iron ore.

145 High concentration of sulphur dioxide, nitrogen, oxides and dust have long been known to be harmful.

146 A green acid - making technology by desulfurization of wet gas containing sulphur ( WSA ) process was introduced.

147 The application of apparent resistance and total sulphur of No. 4 and 5 seams in the upper of Taiyuan Formation in Qiaozixuan exploration area is introduced in the paper and has achieved good effect.

148 Contains large amounts of allicin and sulphur , both of which are beneficial to health.

149 A bit of gunpowder, sulphur, and potassium chlorate in a tin.

150 For such fuels, sulphur is claimed to aggravate problems of wear and deposits.