焙烧炉

The results showed that the decompound ratio of molybdenum disulfide and ratio of sulfur fixation could reach 99.5% and 92% respectively when the reactant ratio n(MnO_2)/n(MoS_2) was 3, reaction temperature was 450℃ and 550℃, reaction time was all 2h, and air flow was 15-20ml/min. The calcine were leached by sulfuric acid when the temperature was 30℃, and the leaching ratio of molybdenum and manganese could reach 99% and 92% respectively.

结果表明，将辉钼矿(MoS_2)和二氧化锰(MnO_2)按摩尔比1：3的比例混合均匀，在管式炉中依次在温度为450℃和550℃下分别焙烧2小时，鼓风量为15-20ml/min，此条件下MoS_2的分解率可达99.5%以上，固硫率可以达92%。

A new recovery technology of solid waste was made which is from furfuryl alcohol production by furfural hydrogenization. When the solid waste is placed in a vacuum drying box, and is under lower negative pressure and at 130℃, the organic materials in solid waste can be distilled and then returned to the refining workshop to produce qualified furfuraldehyde and furfuryl alcohol. The remainder is mixed with soda ash and roasted in a reverberating furnace. The sodium chromate can be obtained by leaching. Rough cupric oxide is dissolved in nitric acid and cupric nitrate is obtained. A new catalyst was prepared by the above sodium chromate and cupric nitrate and used in furfuryl alcohol production.

将糠醛液相加氢生产糠醇产生的废渣置于真空干燥箱中，在较低的负压状态下保持130℃的温度，蒸馏回收废渣中的有机物，返回糠醇精制车间获得合格的糠醇与糠醛产品；剩余的固体废弃物与纯碱混合，在反射炉中焙烧，浸取获得铬酸钠水溶液；最后剩下的粗氧化铜溶于硝酸得到硝酸铜溶液；将铬酸钠溶液、硝酸铜溶液按一定比例混合，加入氨水搅拌，分离出的沉淀经传统方法焙烧活化、造粒制得新催化剂，回用于糠醛液相加氢生产糠醇。

The molecular sieve is prepared in the steps: at the room temperature, hexadecyl trimethyl ammonium bromide is mixed and dissolved with the sodium hydroxide, and is added with TEOS in dropping way, and simultaneously added with Me metal salt water solution and lanthanum nitrate solution in dropping way; the pH value of the mixed solution is adjusted by acetic acid to be 10 to 11, and is mixed for 1 to 2 hours after being stabilized; the sol is moved into a polyfluortetraethylene bottle to be heated and crystallized for 2 days in the oven at the temperature of 100 DEG C; after filtering, washing and drying for nights, and being calcined in a muffle at the temperature of 550 DEG C for 3 to 7 hours, the dual-metal-atom improved MCM-41 mesoporous molecular sieve is obtained.

该分子筛的制备为室温下，将十六烷基三甲基溴化铵和氢氧化钠混合溶解，搅拌并滴加入TEOS，同时滴加入Me金属盐水溶液和硝酸镧溶液并搅拌，用乙酸调节pH值至10～11，稳定后搅拌1～2小时，溶胶转入聚四氟乙烯瓶中在100℃下烘箱水热晶化2天，经过滤、洗涤、干燥过夜，马弗炉550℃焙烧3-7h，得双金属原子改性MCM-41介孔分子筛产品。

After being calcined in different temperatures under two atmospheres for 60s and 300s individually, these samples and uncalcined limestone are directly sulfidated under simulated coal gas.

对于单一的循环流化床气化炉来说，石灰石在煤气气氛下进行焙烧反应；而对于燃料部分气化的&热、电、煤气&三联产系统来说，石灰石也可以在燃烧氧化气氛下进行焙烧反应。

An activating roasting process of Chinese diasporic bauxite was tested by muffle to lower the digestion temperature in Bayer process.

利用马弗炉对我国一水硬铝石矿进行了活化焙烧的实验研究，以降低拜耳法溶出的温度。

Dry at about 100 degree and put it into muffle furnace to heat for 2 to 6 h and get nano-TiO2 powder.

在100℃左右下烘烤干，使溶剂挥发，所得二氧化钛放入马福炉内焙烧2～6h即得纳米TiO 2 粉体。

The high-sulfur bauxite was pretreated in muffle furnace, rotary tube furnace and fluidized bed.

摘 要：采用马弗炉、旋转管式炉和流化床对我国高硫铝土矿进行焙烧预处理。

The chemical formula of the phosphor is SrMoO4:Eu. The method comprises the following concrete steps that: according to the molar ratio of 2:100:100 to 4:100:100, Eu2O3, MoO3 and SrCO3 solids are put into a mortar to be ground and fully mixed; an obtained product is placed in a crucible in a muffle furnace to be roasted for 3 to 4 hours at the temperature between 500 and 700 DEG C, and then a needed product can be obtained.

该荧光粉的化学式为：SrMoO 4 ：Eu 3 ，具体步骤为：将Eu 2 O 3 ，MoO 3 和SrCO 3 固体按照摩尔比为2∶100∶100～4∶100∶100的比例置于研钵中研磨，使其充分混合；将所得产物置于坩埚内放在马弗炉中于500℃～700℃的温度下焙烧3-4h，即得所需产品。

The method is to move the stoving from inside the pellet producing apparatus to one alone stoving furnace outside the pellet producing apparatus. Inside the stoving furnace, there are waveguide tube connected to microwave generator and conveying belt in the bottom, and the pellet is fed to inside cavity of the stoving furnace on the conveying belt, stoved by microwave quickly and discharged on the conveying belt to vertical pellet furnace for roasting.

该方法是将由人造球团矿加工设备内完成的烘干段工艺移出到设备外完成，在设备外单独设置有一烘干炉体，该烘干炉体内腔有波导管与微波发生器连接，在烘干炉体的底部有输送带，球团通过输送带送入烘干炉体内腔，利用微波发生器产生的微波对球团快速加热烘干，经烘干后的球团，通过输送带送至球团竖炉完成焙烧工艺。

The manufacture of copper core of automobile radiator includes coating tinned or bared copper cooling pipe; roasting assembled main core inside braze welding furnace at 230-280 deg.c for 30-60 sec; welding main sheet to cooling pipe via conventional process; and welding the copper lid opening for the water chamber with brazing agent without solder and welding filament.

一种铜质汽车散热器主芯的制造方法，其先将镀锡冷却管或裸铜冷却管外壁分别进行覆膜处理。将组装好的主芯主体置于铜钎焊炉内于230～280℃温度焙烧30～60秒。主片与冷却管间采用常规的方法焊合。还可以将组装好的主芯主体每排冷却管上摆放一根外表面涂有无钎料钎剂膜的锡焊丝，它们贴在冷却管与主片结合处。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。