Poptávka - Zařízení pro recyklaci odpadní vody v indické papírně

PopisIndická společnost hledá dodavatele zařízení pro 100%ní recyklaci odpadní vody v papírně a továrně na zpracování dřevěné drti.

POD Reference: TRIN20131107003
Summary:
An Indian project development company is seeking innovative effluent treatment technologies that will ensure zero liquid discharge from the paper and pulp industry. The company is currently developing an effluent treatment plant for processing 2 million liters per day of wastewater in north India. They are seeking industry partners for joint ventures, technical cooperation or commercial agreements with technical assistance.
Description:
The paper and pulp industry is categorized among the top polluting industries by the Indian Ministry of Environment & Forests as it requires significantly high quantity of water and discharges very high level of wastewater effluents at a rate of 20-50 m3/ton of dried pulp, which consists high BOD, COD, TSS as well as many toxic compounds. The typical ranges of such pollution indicators are BOD: 180-958 mg/L; COD: 262-1715 mg/L; TSS: 160-4388 mg/L of wastewater. The effluent contains dangerous chemicals and solids which causes hazard. The high BOD, COD and TSS content in the paper and pulp effluent makes it vital to develop an integrated treatment solution for attaining zero liquid discharge (ZLD).

An Indian project development company is developing a model project for one of major paper and pulp industries in Uttar Pradesh. Industry is discharging high volume of wastewater into river without complete treatment. The project requires an ETP with innovative and the finest technological solutions for complete zero liquid discharge and colored wastewater treatment of the wastewater.

Therefore, Indian company requires latest and cutting edge technologies for the paper and pulp sector to attainment of ZLD. The technology would be employed in the ETP of the concerned paper and pulp industry in the state and provide for holistic recycle and reuse of the treated water.
Technical Specification or Expertise Sought:
The industry is generating 2 million liters per day (MLD) of wastewater of COD 593 mg. /L, BOD: 155 mg. /L, TDS: 2055, TSS: 981 mg. /L, and pH 7.5 into the river. The colored wastewater generated from the paper and pulp industry has high organic and inorganic pollution load and distinctive effluent characteristics which makes it difficult to treat. The current effluent treatment system has no capacity to treat entire generated wastewater. Current ETP is unable to treat colored waste water as there is no tertiary effluent treatment in ETP.

In the current scenario, there is a need for development of a suitable effluent treatment technology with low operational cost, low energy consumption & capable to treat colored water.

o Zero Liquid Discharge
o Wastewater characteristics: COD-593 mg /L, BOD-155 mg /L, TSS-981.05 mg /L
o Required water characteristics for reuse: COD-100mg. /L, BOD- mg /L, TSS-100mg. /L,
o Energy Consumption: 1800-2100 Kwh/day
o Space Availibility: 3000-4000 sq m.

Type of partner sought: Technology providers with cutting edge technologies for the paper and pulp sector to attainment of zero liquid discharge (ZLD).

Specific area of activity of the partner: Paper and pulp effluent treatment for ZLD.

Task to be performed: Technology establishment and maintenance