1, All dumping of sludge will be banned by 1998.

2, There was some sludge at the bottom of the tank.

3, A lot of sludge was scooped out of the base of the river.

4, Fully-digested sewage sludge is also used, with considerable success.

5, Sewage plants that turn sludge into safer materials certainly help the environment, but they do release some chemicals.

6, The sludge in the Cuisinart fills the condo with smells I remember from nature trails of my childhood.

7, Incinerating sludge costs ￡9 a tonne and land disposal ￡3 a tonne.

8, And the rivers of water were thick as sludge, slick enough with oil to catch fire.

9, For instance, he interfered with the hauling of sludge, causing sludge to back up at the plant(), they said.

10, Knock off the sludge everybody knows remains on the voter rolls, and that 72 percent pushes 90 percent.

11, Sewage sludge and industrial waste will still enter the North Sea from Britain until 1998.

12, Among that sludge were quantities of the heavy metal Cadmium, known to be highly toxic.

13, Sludge - another corrosion by-product - can block the inlet or outlet to the radiator and prevent it from heating up.

14, Many studies suggest that sludge formation is a marker of gall stone formation.

15, Listeria occurs in large amounts in the sewage sludge which is spread on farmland.

16, The resultant sludge is washed with twice its weight of water and then filtered.

17, There are some cogent reasons for using paper sludge, he claims.

18, We seemed to spend the last mile of the walk knee-deep in sludge.

19, They have promised to limit the dumping of sewage sludge in the sea.

20, So within the supermarkets' own quality assurance schemes, sewage sludge is likely to be ruled out.

21, The Clivus Multrum had been charged with a mixture of softwood shavings and activated sewage sludge supplied by Southern Water.

22, At low tide,(http:///sludge.html) the sewage outfall at Porthleven harbour can be seen depositing thick sludge into the sea.

23, The site of a former steelworks near Blantyre in Lanarkshire has already been earmarked for land reclamation using sludge.

24, Sludge can be removed from the bottom and also withdrawn from the sludge-blanket zone.

25, Given the power of the supermarkets, the widespread use of sewage sludge as fertiliser looks unlikely.

26, During the monsoon, the dirt track which connects McLeod Ganj with Dharamsala lower down the valley turns into sludge.

27, Over a quarter of Britain's 3.5 million wet tonnes of sewage sludge is dumped at sea.

28, The problem could also be caused by a blockage in the circulating pipes, caused again by sludge.

29, His skull had been kicked in and the dark blood seeped out, mingling with the grey sludge of his brains.

30, From 1942 to 1961, two consecutive fields were treated variously with farmyard manure, fertilizers and sewage sludge.

31, H., once handed out bricks of dried sludge to City Council members at a budget meeting.

32, Material suitable for deep sea dumping included sewage sludge, industrial waste, and toxic ashes left after the incineration of garbage.

33, Their back door was painted a trendy sludge green and it had a large keyhole as well as a Yale lock.

34, Slime and sludge covered the floors, everywhere wallpaper hung in tatters, while in places ceilings had come down.

35, A considerable amount of sludge comes from lime-soda-softening, the amount increasing with the hardness of the water.

36, Sludge incineration is a frequently employed disposed method.

37, Iron and aluminum compounds precipitate as a voluminous sludge.

38, Converts sludge already present to burnable fuel.

39, Remember the sludge pond collapse in Tn.

40, Prevents buildup of tank bottom sludge.

41, Decreasing the generation and disposal amount of caustic sludge can be accomplished by adopting cleaner technologies and recycling caustic sludge.

42, The systematical experiment on oil sludge solidification was carried out in laboratory.

43, Experiments of the aeration treatment of uranium - contained wastewater by saccharomyces cere - visiae - activated sludge were carried out.

44, During the experimental process, the viscosity, sedimentation capacity, relative coagulant hydrophobicity, and mixed liquor filterability of the sludge are periodically monitored.

45, This product water filter is very good, stability and not easy moving shape. It's suitable used for pulp making, sludge filter and waste water filter machine.

46, Increased coagulant dosage results in greater sludge yield for ultimate disposal.

47, Microscopic examination of this sludge reveals that it is formed by a heterogeneous population of microorgenisms.

48, Bent double, like old beggars under sacks Knock-kneed, coughing like hags, we cursed through sludge Till on the haunting flares we turned our backs And towards our distant rest began to trudge.

49, While vessel is in provided in front of fuel oil purifier for preventing sludge flowing to the reservoir around.

50, Three bio - methods for sludge reduction including aerobic digestion, anaerobic digestion and predation by T.

51, And the importance of uncoupler and strengthening the course of the anaerobic methane producing process in sludge minimization were proposed.

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52, But after just 30 minutes of sifting through the garbage mountain, he struck lucky when he spotted a tiny glimmer surrounded by black sludge, wedged between two brown bags.

53, A. hemPrichi could use the organic fragments in sludge to grow when the sludge was on aerobic digestion, and accelerate sludge reduction rate.

54, To gain a good settleability, good activated sludge floc must be formed first of all.

55, Shanghai's coastal waters are muddy, the beaches are grayish black sludge.

56, The Powell River, atributary of the Tennessee, was devastated in 1996 by spills ofcoal-mine sludge, which, among other things, drastically shrank therange of the threatened yellowfin madtom.

57, The role of post - inlay oily sludge must be run through all stages.

58, Fly ash, lees and sludge are three representational castoffs from industry.

59, A catalyst was applied in the oxidation process to remove sulfides from sulfur-containing caustic sludge produced in gasoline and LPG desulfurization operations.

60, Decreasing the generation and disposal amount of caustic sludge can be accomplished by adopting cleaner technologies and ...

61, Strip mining is efficient, but scars the land and bauxite processing releases a toxic red sludge that can seep into water supplies if not adequately contained.

62, The mixture of aerobic and anaerobic sludge is used to culture denitrifying bacteria using ammonium as donors in anoxic reactor. The aim of NH3-N degradation in anoxic reactor is achieved.

63, Interior Minister Sandor Pinter warned the sludge "can cause burns to the skin and blindness if it gets into your eyes."

64, L-type molecular sieves were synthesized with four different silicious materials, namely silica sol, silica gel, waste silica sludge and kieselguhr.

65, Return sludge flowmeter is served as monitoring purposes . No control function is given.

66, In addition, it introduces the application prospect of ultrasonic wave technology in sludge processing? eld.

67, Ratio the raw material and the bulking agent is an important parameter for sewage sludge composting.

68, The gas contains blow - by, sludge, acids, oil, and other contaminant.

69, The butterfly separation technology is drawn in the separation of solid particles, and the processing method of sludge is given classifiable .

70, Filamentous sludge bulking is the key factors in deteriorating effluent quality.

71, An integral device is adopted for mechanical thickening and dehydration of sludge.

72, The effect of biological nutrient removal depends on the quantity and activity of nitrobacteria in activated sludge and biofilm.

73, This system operates in conjunction with pretreatment and sludge solids disposal or storage facilities.

74, Most of the cellulose will settle to produce a sludge.

75, The research was the first pilot-scale experiment of low-pressure oxidation (LPO) of municipal sewage sludge.

76, Industrial solid waste which is mainly caustic sludge, slag and fly ash, there is a source of fragmentation, not easy to collect and so on.

77, Laboratory scale EGSB was operated to cultivate and acclimate anaerobic sludge treating mono - chlorphenols ( 2 - CP , 4 - CP ) simultaneously.

78, The paper introduces their salt-tolerance mechanism and research progress regarding conventional anaerobic or aerobic sludge, halophile and salt-tolerant yeast.

79, Thickening is the usual first step in sludge disposal processing.

80, Label oily sludge as bond paper ( or special paper ), gravure, letterpress and offset printing.

81, The facility recently recorded finding 1,890 grammes of gold per tonne of ash from incinerated sludge.

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82, Residual products of the chemical or allied industries, not elsewhere specified or included; municipal waste; sewage sludge; other wastes specified in Note 6 to this Chapter.

83, Photo Gallery: Polluted Oceans Telltale smears of black sludge, the remnants of an oil spill, stain California's Huntington Beach.

84, The influence of nitrification efficiency with adding nitrifying bacteria to the activated sludge process was investigation.

85, The main path of ultrasonic sludge disintegration was the mechanical effect of hydraulic shear force.

86, A pilot scale facility of autothermal thermophilic aerobic digestion (ATAD) was designed for stabilization of urban sewage sludge.

87, However, the riverbed sludge plays a catalytic role on coal slime pyrolysis.

88, The wastewater treatment plant works both with best results of sludge dewatering and the dosage consumption minimum to decrease the operating expense and the total investment.

89, Treated sludge is often stored in ponds where the water eventually evaporates, leaving behind a dried, red, clay-like soil.

90, It improves digester cost operation and reduces capital cost wherever sludge digestion is utilized.

91, GMF - Gouda is supplier of the paddle dryer, the perfect machine to dry ( municipal ) sludge.

92, Sludge treatment systems delivered by DWT are economical, effective and user friendly.

93, Theoretically sludge yield is nil for the extended aeration process.

94, Through treatment of subsidence and centrifugal separation, the sludge became useful resources, the retrieval rate of hydrocarbons reached 94. 5%, which could be reached processing demand.

95, Effectively reduce the traffic caused by opening the stop to open the black sludge.

96, Purified purple non-sulfur bacteria 01S strain was separated and fostered from activated sludge of brewery wastewater and used to treat high concentrated organic brewery wastewater .

97, The state point analysis can be used in the design and operation analysis of the activated sludge system as the RAS ratio, overflow rate and settling characteristics of flocci are varying.

98, Aiming at the problem that geothermic water produces microbiological coherent sludge, the prevention of coherent sludge by using chlorine dioxide has been studied.

99, From the methanol - sewage sludge - enrichment culture one methanosarcina, two vibrios and one bacteroid have been isolated.

100, Sludge can also clog oil passages and prevent normal engine lubrication.

101, I really like the sludge pond greeny - brown on certains ands.

102, The siphonage style forms vacuum by under-water pump adding water shooting device or vacuum pump, discharging sludge by liquid pressure difference.

103, This paper presents a new method for the final disposal of sludge from municipal sewage works.

104, Furthermore, the microbe ecology system of the UFTR reactor is more stable, the sludge volume index (SVI) of the UFTR system was lower, and the stability of the sludge in the UFTR system was higher.

105, The new progress on the technologies of pulper feed and pulping system, screening, deinking, flotation, washing and sludge utilization has been introduced in this paper.

106, The pretreatment of sludge reflow could make the running of membrane stable and make the pressure preceding the membrane invariable for a long time.

107, Appling the mixed sludge of raw sludge and waste activated sludge from sewage waste water treatment plant, this paper studies the factors during aerobic digestion process.

108, Affects of sewage sludge, adherent amount added to the material and temperature of agglomeration to the specific surface area of ceramisite made of river sediment are also analyzed.

109, Hydrodynamics and substrate conditions in reactor are beneficial to cultivation and development of granular sludge.

110, The results showed that refuse sugarbeet lime, burned lime and sewage sludge significantly increased wheat yield.

111, A second method of sludge disposal is digestion by anaerobic bacteria.

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112, A scheme is proposed for the qualitative analysis of phases in the components of copper sludge when entrainment appears in cuprammonia wash for final purification.

113, In this research, the prefabricate sewage is used and the talc is added to the sludge through SBR to examine the filamentous sludge bulking.

114, The effect of extracellular polymers ( ECP ) on granulation of sludge was in igated.

115, The molecular structure of humic substance in dyke sludge has great specific surface area and active functional groups with strong reducibility and high concentration of radicals.

116, The digested sludge passes a series of processes such as mechanical dehydration and anhydration to obtain the dewatered sludge which can be used as the high quality fertilizer or solid fuel.

117, The successful operation of an Upflow Anaerobic Sludge Bianket(UASB) reactor depends on the granulation of anaerobic sludge.

118, The prevailing conditions in activated sludge may even promote the hatching of some helminth eggs.

119, There always was much coherent sludge sediment in the blast furnace gas washing water pipe and the pipe became narrow in Hongfa iron making plant of Jiangsu Shagang group.

120, The dipping of barium sulphide - black ash, the setting of yellow water (barium sulphide solution) and the treating technology of sludge and the remaking of equipment are introduced.

121, The sludge characteristics in a full-scale upflow anaerobic sludge blanket(UASB) reactor treating avermectin wastewater are investigated in the process of sludge granulation without carrier.

122, The operation of the slurry pumps for transferrin g sludge in the dilute phosphoric acid defecator in the phosphoric acid production is mostly not satisfactory.

123, Some engineers suggest that this period be extended to allow a sand bed to rest for a month after the sludge cake has been removed.

124, The breakthrough curves for heavy metals of solidification sludge were obtained by flexible-wall permeameter and the hydrodynamic dispersion parameters were acquired by genetic inverse method.

125, The total chromium in the sludge wastewater can be determined with the microwave digestion - photometry method.

126, Accumulation of pirimicarb in sludge, grass carp, duckweed and water lettuce increased with time. In the meantime, concentration of pirimicarb in aquatic phase decreased continuously.

127, The experiment study the pyrolysis behaviors of coal slime and riverbed sludge using the method of liner warming.

128, This paper has put forward an activated sludge system model(ASSM)based on the simplified bio -reaction dynamics model(SBDM)and the secondary clarifier model.

129, By means of chemical agent, oily sludge treated and changed into active thickening profile control agent.

130, The sludge residence time in the screw press and thus the filtration time can be adjusted to individual requirements by adjusting the rotational speed of the screw shaft.

131, How to availably treat oil - bearing sludge always is a practical trouble puzzled in wastewater treatment field.

132, Whereas , Sludge disposal technologies include incineration, land filling, land application and building materials.

133, The acute biological toxicity of residual chlorine and five organic chlorides against normal backflow activated sludge in a CHLOR-ALKALI factory was examined.

134, EMHYDR HR oils have excellent oxidation stability and demulsibility, enabling ready separation of entrained water and giving long life without formation of harmful sludge.

135, The purpose of this study is to improve the concentration of nitrifying bacteria in the active sludge through improving substrate concentration.

136, FEOSO HT 320 are high degree thermal stability, together with freedom from sludge deposits formation. Recommended for marine auxiliary boiler and heating Equipment-heat transfer oil.

137, Respirometer was used to monitor microbial activity in activated sludge.

138, The SCWO process, on the other hand, can convert virtually all of the heating value of the sludge to hot water or steam without the need for stack gas scrubbing.

139, It is an approved technology of microaerobic granular sludge to degrade pentachlorophenol (PCP) because aerobic oxidation and anaerobic reduction can simultaneously occur.

140, It is proved that the addition of TCP as a metabolic uncoupler into activated sludge can reduce the yield of excess sludge.

141, In practice this is not the case since part of the sludge is not biodegradable.

142, The organic dispersant effectively disperses heavy hydrocarbons present in residual oils ,(http:///sludge.html) thus preventing formation of sludge.

143, Sewer water undergoes initial cleansing at a sanitation plant to remove solid waste and add beneficial bacteria that break down sludge.

144, Over 300 strains of bacteria have been found in activated sludge.

145, Used for dewater sludge, slag and domestic rubbish during the disposal of three wastes.

146, Segregation of fatty material is a serious problem in anaerobic sludge digestion units.

147, Synthesis organic cation polyelectrolyte dicyandiamide formaldehyde flocculant used in sludge treatment were studied in this paper.

148, The amount of plant biomass increase with the increase of fertilizer, using manure can increased aboveground biomass of white clover significantly, but sludge fertilizer is better on tall fescue.

149, The rapid start up technique of anammox reactor by seeding granular sludge is introduced.

150, Resorcin biodegradation was studied by acclimated anaerobic sludge with sucrose, glucose, butyrate and ethanol as co-metabolism substrates in ASBR reactor.

151, Increasing of anoxic phasefavourable to reduce the production of residual activated sludge.

152, The effect of sludge residence time to residual leftover sludge output was studied.

153, The Fluidized Bed Incinerator ( FBI ) in Macau is designed for combustion of sewage sludge in Macau.

154, In the 1980's, the 6100 Series of Heavy Duty Recessed Impeller Pumps was developed to serve aggressive in-plant applications such as sludge and grit.

155, The Kenyan rainy season has begun and the tiny paths that connect homes and businesses have turned into a slippery clay-like sludge.

156, So the regeneration of high loading rate sludge was noneffective.

157, The disposal of sludge has become an important problem in the area of environmental science.

158, Evaluation indices for parameter calibration were put forward based on sludge blanket height(SBH) algorithm and the operational characteristics of settlers.

159, The constitutes and structures of oil sludge produced in the process of rolling aluminum foil were analyzed by means of infrared spectrum analysis and X-ray diffraction analysis and XPS analysis.

160, In the wastewater conditioning and concentration process, lime can be used to raise density of the sludge particles, and improve the property of sludge dewatering.

161, The absorbing sludge styles have two styles of siphonage and pumping.

162, Acidophilic thiobacillus for biological chromium removal was a simple, high efficient, and economical process, which realized a new technology for innocuous treatment of tannery sludge.

163, The pumping style takes out sludge directly by unde-water pump or automatic coupling submersible pump.

164, The nutrient value of the sludge is beneficial to vegetation, and its granular nature may serve as a soil conditioner.

165, In the anoxic - aerobic biofilm reactor, there are both suspended and attached sludge.

166, A large amount of sludge with complex components is produced in municipal sewage treatment plants.

167, Secondary sludge from the clarifier can be stored aerobically or anaerobically in a sludge holding tank.

168, In this paper, effect of dispersion rate on briquet quality and different factors which influence dispersion rate of sewage sludge in fine coal were studied.

169, The results show that the aerobic digestion may reduce the content of organic substances and the sludge odor.

170, The paper mentions the wastewater treatment process fitting for growth of micro - metazoa and sludge reduction emphatically.

171, In this paper,(http:///sludge.html) the complete mixing activated sludge kinetic model theory was applied to AFB reactor.

172, On the other hand, took the sewage in by-pass sludge reduction technology model anaerobic tank as raw water, then set up and experimented as per optimum parameter of the beaker test.

173, It was recognized that the retention percentage of total base number and the sludge amount could reflect the hydrolytic stability.

174, A dye decolorizing fungus strain WZ 2 was isolated from sludge and it was very effective to decolorize different dyes.

175, Activated sludge reactors and trickling filters are the most commonly used biological process.

176, The trickling filter and activated sludge efficiencies cited required primary sedimentation and effluent circulation.

177, Adding sewage sludge in lysimeter can not only markedly increase LFG production and generation rate, but also extremely enhance methane content.

178, An underwater anti - washout agent can be made of the settling sludge of effluent plants.

179, An approach to relating the settling property parameters to the sludge volume index SVIis also presented.

180, The following processes can reduce the sludge production, such as membrane bioreactor, ozonization , micro organism p...

181, Ihese two issues can be solved simultaneously by bioaugment, that is sewage sludge water is used to enrichment the nitrifier, and then added to the sewage treatment system.

182, Telltale smears of black sludge, the remnants of an oil spill, stain California's Huntington Beach.

183, To study the water-holding capacities of desert soil and the soil amended with coal ash and sewage sludge, experiments were designed to simulate rainfall and natural evaporation.

184, Based on the mechanism of pentachlorophenol (PCP) adsorption and cometabolism in activated sludge system, a new sludge process to enhance PCP removal was described.

185, Effect of the coexistence of chlorobenzene homologue on the biodegradation of chlorobenzene for chlorobenzene acclimated sludge.

186, An Upflow Anerobic Sludge Blanket(UASB)is adopted in lab to treat starch wastewater collected from a cassava starch factory in Nanning.

187, Results show that chemical and physical properties of soils such as pH, conductibility , cation exchange capacity as well as the nutrition and fertility are improved when mixed with sludge.

188, SVI was directly proportional to extracellular polysaccharides andinversely proportional to hydrophobicity of sludge.

189, The anoxic biofilm reactor has a short start-up period by employing the method of aerobic precoating of the b- iomedium combined with rapid draw-off sludge.

190, Sludge bulking is always a touchy problem during the process of biologically treating waste water.

191, The invention relates to a cationic polymer dehydrator for sludge.

192, Adsorption mechanism of BF-BR, Fuchsin Basic and Fuchsin Acid adsorbed on the sludge adsorbent was studied.

193, Therefore, new technology of using acetylene sludge to calcine clinker will be discussed in this article.

194, Sludge stabilization is a crucial step for the innocuity treatment and resource utilization of sludge.

195, The results indicates that the sludge net yield coefficient increase with the seawater salinity.

196, Both wastewater feeding and sludge wastage were controlled by peristaltic pumps and timers.

197, Treated with fulvic acid,() the growth of Nephrolepis cordifolia applied sewage sludge as fertilizer was studied.

198, More data is needed to substantiate the effectiveness of adsorption on sludge as a removal process.

199, The microbial properties of artificial soil mixed with brackish dredged sediment, caustic sludge and coal ash were studied, with coastal solonchak and Turbi-Anthric Primosol as the control.

200, Different metals are separated from the electroplating sludge by roasting and copper, nickel and chromium were recovered with suitable methods such as removing iron by sodium jarosite precipitation.

201, Chemically conditioned sludge is treated under pressure for 1 to 3 hours.

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202, Sludge dehydrator, concentrater oil water separator, solid fluidsplitter and conveyor belt and so on.

203, The typical instrument ball bearing failure is characterized by the presence of such sludge.

204, Effects of formula, no sludge production and effectively prevent the color degradation, maintaining the hydraulic system clean.

205, This indicates that: expanded granular sludge bed reactor is more suitable for corn ethanol stillage processing.

206, The main procedure and influence factor of the active sludge process is introduced, and then the kinds of development of process, the research and development direction are proposed.

207, For processing fine, feebly magnetic minerals, such as hematite, limonite, ilmenite, wolframite, tantalumniobium, red sludge and etc.

208, The effect of its being inoculated with anaerobic sludge on the electrogenesis capacity of glucose simulated wastewater has been investigated.

209, Microbial flocculate B-1 is separated from high activated sludge by breeding and selectivity-media and is used in experimental research of microbial flocculation properties of kaolinite suspension.

210, The PHB in activated sludge cell and polyphosphate particles were dyed and examined with the microscope.