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Indium Vacuum Distillation Furnace

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2020-08-13 02:43

  • Browse the number:

    372

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Company Profile
Hunan CHMM Metallurgy Engineering Co., Ltd.
By certification [File Integrity]
Contact:

jinmayejin(Mr.)  

Email:

Telephone:

Phone:

Area:

Beijing

Address:

Room 2003, 3A building, Xin Changhai digital centre, Xingsha, Changsha county, Changsha, Hunan.

Website: http://www.chmme.com/ http://jinmayejin.cn-linglong.com/
Product details

Product description:

Indium vacuum distillation furnace, which is a metal distillation furnace, is used to refine metal Indium. This vacuum distillation furnace vaporize the impurity like lead, zinc, thallium to refine the metal Indium through taking advantage of the different boiling points of those impurities.



The graphite crucible and the metal inside the crucible are heated employing induction heating principle.The hearth temperature gradually reaches to 1000℃ and keep the temperature for 4~5 hours.

In, Zn, Cd, Tl and Pb will vaporize at different temperature and turn into the solid state, while most In metal keeps as liquid state; in this way, the Impurities like Zn and Cd are separated from the In metal.



Technical index for distillation furnace

S/N

Item

Index

Remarks

1

Handle capacity

300 kg/batch

2

Handling method

Discontinuous distillation

3

Operation cycle

8~12 hours/batch

4

Heating method

Middle frequency induction heating

5

Power supply

120kW

6

Distilling temperature

650～800 ℃ for removing Zn & Cd, 950～1050 ℃ for removing Tl & Pb. Design max distilling temperature: 1600℃.

7

Crucible

Enclosed distillation crucible

8

Crucible Material

Graphite

9

Lifetime

≥ 1 year

10

Condensation method

Vacuum radiative transfer, furnace casing water cooling.

11

Output material chemical composition


In content

After refining distillation, In≥99.1%

Impurities like Zn, Tl, Pb

The Inpurities like Tl, Pb, Sb can be partly or totally removed through controlling distillation temperature and reflux ratio.

12

Refining rate (In)

After removing Zn & Cd, In ＞98%.

13

Vacuum degree

Vacuum degree inside furnace body:0~100 Pa

14

Vacuum pump

rotary-vane vacuum pump (Power=3kW)

15

Staffs/ shift

2 persons/ shift

16

Circulating water

20t/h (Water consumption: 1t/24h)


http://www.chmme.com/

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