“manganese”造句，怎么用manganese造句

a mineral consisting of manganese tetroxide; a source of manganese.

rail bound manganese steel frog

magnesium-manganese alloy (magnesium predominating), wrought

Synthesis of ferrite from marine manganese nodules

Studies on the Colossal Magnetoresistance in Perovskite-manganese Oxides and Phase Relations Related with Manganese Oxides;

a mineral consisting of hydrated basic oxide of manganese and barium; a source of manganese.

The manganese protein is then transported to the periplasm having first trapped its manganese.

Manganese metal is very useful, if in steel join 2.5-3.5% of manganese, then water-heating low manganese steel simply brittle like glass, as a knock is broken.

Copper and copper alloys--Determination of manganese content

Pyrolusite is an important raw material of preparing manganese sulfate, and about 60% manganese sulfate was produced by pyrolusite.

Determination of formaldehyde oxime Method of manganese in wine

pig iron containing manganese; used as a deoxidizing agent and to raise the manganese content in making steel.

Expounded the harm that the high sulphur manganese mine smelts to the rich manganese dregs blast furnaces, as well as develop urgent nature which used.

Geologic distribution and production situation of manganese mine resource in the world are described, and it presents the production and marketing of manganese ore briefly.

Method for determination of calcium oxide content in manganese ores--EDTA volumetric method

An alloy of iron and manganese used in the production of steel.

Nickel base alloy powder--Determination of manganese content--Sodium (potassium) periodate spectrophotometric method

A white or colored crystalline mineral, a variety of willemite, in which the zinc is partly replaced by manganese.

Determination of arsenic in feed-grade manganese sulfate by hydrogen aresenide generation followed by arsenic antimony molybdenum blue spectrophotometry

In recent years, metallurgy coke restricts the production of manganese silicon alloys severely because of its significantly raising price and the difficulty of its purchase.

In order to obtain MnN, manganese power has been nitrided by nitrogen decomposed from ammonia at high temperature in pipe type oven at lab.

Pig iron consists of the element iron and many other chemical elements. The commonest of these elements are carbon, manganese, phosphorus, sulphur and silicon.

Municipal refuse landfills not only impropriately occupy abundant city land, but also make much useful resource for instance carbon, hydrogen, kalium, calcium, magnesium , phosphor, iron, manganese, copper wasted, even more have environment damaged, sometimes bring exploders.

Compared with conventional agitation acid leaching method,this process decreases the acid consumption by 21 % and manganese dioxide by 29%,the extraction rate of uranium reduces by 1. 86%.

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.

manganese permutite

high manganese steel

pockets of manganese in the rock;

Silicate rocks--Determination of manganese oxide

a black mineral consisting of basic manganese oxide; a source of manganese.

This kind of bicycles are made of manganese steel.

The studies indicate that the original manganese protore strata is manganese-rich thermal sediments generating within platform-gully zone.

So, manganese USES is not only large and wide, But manganese ore is the main associated iron, then in the process of mining manganese ore, except the iron is the key.

The high purity manganese carbonate is prepared by the process of leaching, removing impurities and crystallizing from Guangxi's low grade manganese ore.

Influences of deformation parameters on microstructures and mechanical properties of low carbon manganese steel

Study of Reduction and Sulfidation Behavior of Iron-manganese Based Sorbents in Medium and High Temperature Coal GAS

An alloy of aluminum that contains copper, manganese, magnesium, iron, and silicon and is resistant to corrosion by acids and sea water.

Zinc powder is a kind of powder with blue and grey or light grey. It is usually used in electroplating, casting, zinc-manganese dry cells, fertilizer and color industry.

and alloy steels usually take the name of the alloy element, such as chrome steel, nickel steel, manganese steel, silicon steel, nickelchromium steel, tungsten steel, nickel-vanadium steel, etc.

Hadfield (manganese) steel

Dianjiejinzhumeng, manganese series product processing, marketing.

The technical approach of acidic leaching of pyrolusite ore, purifying of manganese leaching solution, and crystallizing of manganese carbonate from purified manganese solution was studied.

Research on technological conditions of low-grade rhodochrosite leaching manganese

Research progress on preparation and application of manganese oxide octahedral molecular sieve

Determination of trace manganese in urine by fluorescence quenching with eosin Y-PAN-Mn~(2+) energy transfe system

This article, bye way of conditional test, chooses the best condition to test Mn in ferro-manganese with ammonium nitrate. This way is simplified, quick and exact with high precision.

manganese-copper alloy (manganese predominating), malleable, whether or not wrought

Method for determination of aluminium trioxide content in manganese ores

Treating the sample of periostracum cicada wit h suspension technique, calcium, manganese and zinc were successfully determined b y FAAS.

manganese copper

Songtao County in Guizhou Province is rich in mineral resources, especially abundant in manganese resources, so it enjoys the name of "the city of manganese ore".

Study on recovery conditions of manganese from wasted zinc-manganese battery

a mineral consisting of iron-manganese tungstate in crystalline form; the principal ore of tungsten; found in quartz veins associated with granitic rocks.