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(61) But cobalt and manganese bromide catalyst solution is more convenient for industrial application and its manufacturing cost is lower than others.

(62) The recent advances of research of wear resistant steel including austenitic manganese steel, low alloy martensitic steel and bainitic steel are summarized in this paper.

(63) A professional automated assembly line, producing various types of steel, manganese steel series.

(64) In this paper the effect of alloyed modification for carbon content, carbide shape and distribution in austenitic manganese steel has been studied.

(65) The absorption of methyl orange by ammonia leaching residue of manganese nodule is investigated.

(66) A primary alkaline battery (10) has a cathode (12) including manganese dioxide, carbon particles,(http://Sentencedict.com) and binder.

(67) Also on the stand was Geely's version of the London black cab, the product of a joint venture with Manganese Bronze Holdings, the British company that owns London Taxi International.

(68) Moke, Steam Coal, Lam Coke, Manganese Ore , Chromite Metal Mineral.

(69) There are plenty of high-phosphorus and poor rhodochrosite resources in China. The present conditions of manganese resources and its processing in China were discussed.

(70) It is demonstrated that the manganese alloyed cast iron has high strength, good rigidity, dimensional stability, compression resistance and abrasion resistance.

(71) The acid leaching of manganese minerals with scrap iron a reductant a leaching of 97.

(72) The results show that it can be used in carbon steel, high manganese steel, iron or cuprum alloys castings.

(73) In the mid - 17 th century, the German chemist Glauber obtained permanganate, the first usable manganese salt.

(74) The content of the available ferrum enhanced by recycled straws, but that of the available zincum, copper and manganese had no changed obviously in...

(75) The pilot - scale test results of producing Boric acid and manganese carbonate from B - Mn ore are elucidated.

(76) The raffinate is then oxidised and the Iron (and some Manganese) is then precipitated.

(77) The reclaiming and recycling methods of the reusing resources such as manganese powder ? carbon stick ? copper cap and zinc hull in the waste battery are introduced.

(78) Among the Micro-fertilizer, the tombarthite had greater influence on the grown of florists cineraria, then manganese sulfate and boric acid.

(79) The presence of copper can increase the activity of nanometer manganese catalysts.

(80) Practical use shows that the reasonable water toughening treatment can obviously increase the mechanical properties of high manganese steel, and its service life is increased by 70%.

(81) Geely has a tie-up with Manganese Bronze, the London taxi maker, and is eyeing a move for Volvo.

(82) The result also shows that the hurt of chromium chloride was heavier than that of manganese vitriol to oocyte.

(83) The surface hardness medium manganese austenite steel's is increased remarkably by using the casting surface alloy.

(84) The GB stipulates that high manganese steel should be dissolved by rare sulphuric acid, the silicon in the solution should be determined by the molybdenum blue photometric method.

(85) High temperature graphitizing annealing kinetics for high manganese malleable cast iron has been investigated.

(86) Demage mechanism of tap - hole for a ferro silico - manganese smelting furnace is described.

(87) Waste acid from a titan white plant was used directly to leach pyrolusite ore with addition of pyrite for making manganese sulphate.

(88) Also practical application indicates that it can survive two times longer than the high manganese steel.

(89) Potassium sulfate, Zinc sulfate, Manganese sulfate, Copper sulfate, Ferrocyanide sulfate and surface active agent were compounded to obtion effective spraying fertilizer.

(90) There are close relations between Zincum, Cuprum, Selenium, Manganese and stomach carcinoma. It has important significance to investigate the relation between trace elements and stomach carcinoma.