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CINF Engineering Corporation Limited
CINF Engineering Corporation Limited
CINF Engineering Corporation Limited
CINF Engineering Corporation Limited
CINF Engineering Corporation Limited
The Fe-Mo smelting furnace with fixed furnace stage

The Fe-Mo smelting furnace with fixed furnace stage

This patent discloses a Fe-Mo smelting furnace with fixed furnace stage, which can not only serve as base to support the furnace shaft and charge and but also filter the possible water drops on the sa

Lead smelting technology

Lead smelting technology

Since its establishment, CINF had been involved in the engineering design, consultation and Pb smelting technological development. CINF is renowned for the engineering design and consultation of ove

A method for control of zinc sulfide concentrate article size in the course of pressure leaching

A method for control of zinc sulfide concentrate article size in the course of pressure leaching

This invention discloses a method for control of zinc sulfide concentrate particle size in the course of pressure leaching. The problem of conditioning tank plugging is solved by the control of operat

The slurry discharge pipeline for the reactor in Zn and Ni hydrometallurgical reactor

The slurry discharge pipeline for the reactor in Zn and Ni hydrometallurgical reactor

This invention discloses a slurry discharge pipeline for Zn and Ni hydrometallurgical reactor, incl. discharge pipe, relief valve, cooling and pressure-relief tank. The relief valve is installed on th

Other smelting technologies

Other smelting technologies

Vanadium smelting: CINF is quite experienced in the engineering design of projects of vanadium extraction from stone coal and is well reputed in the domestic counterparts. Different technologies are

The nonferrous smelting combination furnace

The nonferrous smelting combination furnace

This invention discloses a nonferrous smelting combination furnace, incl. the built-in high and lower hearths with partition wall installed inside.

A sponge Cd filtering and feeding device

A sponge Cd filtering and feeding device

This patent discloses a sponge filtering and charging device. The application of this charging method can overcome the disadvantage of time-consuming and arduous operation of the traditional sponge Cd

The detailed survey on the bauxite of No.2 orebody of Laos Sekong bauxite mine

The detailed survey on the bauxite of No.2 orebody of Laos Sekong bauxite mine

The project belongs to Laos Minerals Service Co., Ltd. CINF began the work in 2012. The detailed survey has basically ascertained the stratum, structure, mineralogenetic epoch, orebody occurrence hori

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CINF Engineering Corporation Limited

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CINF Engineering Corporation Limited

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CINF Engineering Corporation Limited

Add: No.299 East Mulian Rd., Changsha,
Hunan province, China
Postcode: 410001

CINF Engineering Corporation Limited

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