Published 1996 | Version v1
Miscellaneous Metadata-only

Results regarding the concentration of sludge resulting from discharge of pretreatment settling tanks

Creators

  • 1. Studies, Research and Engineering Group, Center of Energetics Research, Romanian Electricity Authority RENEL, Str. Energeticienilor No.8, Sector 3, R-79619 Bucharest (Romania)
  • 2. Research and Development Institute for Food and Refrigeration Industry, ICPIAF - SA, Str. Fabrica de Chibrituri, Nr.13-21, R-3400 Cluj-Napoca (Romania)

Description

As a result of the pretreatment of raw water piped out the Arges River with lime and ferrous sulfate, an iron hydroxide sludge is formed which incorporate slurries, calcium and magnesium carbonates, organic substances and silicon. Sludge treatment and disposal are analyzed from the point of view of the pollutant produced and of the waste disposal technologies of optimal pollution abatement. The paper presents the works performed at the combined heat and power plant Bucharest-West aiming at concentrating the sludge on two pilot filters a centrifugal separator and a pressure filter with belt band. (author) 2 figs, 1 tab

Availability note (English)

Available from authors by request.
Part of:
CNE'96: National Energy Conference 'Improving Energy Efficiency in a Transition Economy'. Proceedings

Additional details

Publishing Information

Publisher
RENEL - Romanian Electricity Authority.
Imprint Place
Neptun-Olimp (Romania)
Imprint Title
CNE'96: National Energy Conference 'Improving Energy Efficiency in a Transition Economy'. Proceedings of Section VII: Environment conservation and mitigating measures of detrimental effects
Imprint Pagination
155 p.
Journal Page Range
p. 149-155.

Conference

Title
National Energy Conference 'Improving Energy Efficiency in a Transition Economy'.
Acronym
CNE'96
Dates
1-5 Sep 1996.
Place
Neptun-Olimp (Romania).

INIS

Country of Publication
Romania
Country of Input or Organization
Romania
INIS RN
28036948
Subject category
S20: FOSSIL-FUELED POWER PLANTS;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
COGENERATION; DEWATERING EQUIPMENT; DUAL-PURPOSE POWER PLANTS; FILTERS; PILOT PLANTS; POLLUTION ABATEMENT; RESOURCE RECOVERY FACILITIES; SETTLING PONDS; SLUDGES; SLURRIES; TANKS; WASTE DISPOSAL; WASTE WATER; WATER TREATMENT; WATER USE
Descriptors DEC
CONCENTRATORS; CONTAINERS; DISPERSIONS; ENERGY FACILITIES; FUNCTIONAL MODELS; HYDROGEN COMPOUNDS; INDUSTRIAL PLANTS; LIQUID WASTES; MANAGEMENT; MIXTURES; OXYGEN COMPOUNDS; PONDS; POWER GENERATION; POWER PLANTS; STEAM GENERATION; SURFACE WATERS; SUSPENSIONS; WASTE MANAGEMENT; WASTE PROCESSING PLANTS; WASTES; WATER

Optional Information

Notes
Imprint:Conference proceedings published in 8 sections.