ライフサイエンスコーパス: sludge

1 ewer system largely accumulate in the sewage sludge.

2 in treatment of oil refinery waste activated sludge.

3 he majority becoming entrained in the sewage sludge.

4 hat are bound to the organic fraction of the sludge.

5 Cr) with a combined value of US $280/ton of sludge.

6 Barite is the main carrier of Ra-226 in the sludge.

7 sizes were easily biodegradable in activated sludge.

8 phorus rich wastes like municipal wastewater sludge.

9 ders were found to contain biliary stones or sludge.

10 esh sludge to several hundred pCi/g for aged sludge.

11 PL-fertilized soil, and municipal anaerobic sludge.

12 nhanced biological phosphorus removal (EBPR) sludge.

13 h reactors (SBRs) inoculated with nitrifying sludge.

14 (aspartame) to 0.65 mug/g dw (sucralose) in sludge.

15 sanitation technology and treatment of fecal sludge.

16 ge digestion, and land application of sewage sludge.

17 iation was the same in the unamended control sludge.

18 ication during the pyrolysis of the galvanic sludge.

19 later anaerobic mesophilic digestion of the sludge.

20 mounts of solid byproducts, such as slag and sludge.

21 acturing byproducts of TCC and TCS in sewage sludge.

22 cts of TCC and TCS in raw and treated sewage sludge.

23 measuring SCCPs, MCCPs, and LCCPs in sewage sludge.

24 or obtaining maximum information from sewage sludge.

25 , 15 (30%) cholelithiasis and 3 (6%) biliary sludge.

26 ral organic micropollutants (OMPs) in sewage sludge.

27 that CPs were reported in Australian sewage sludge.

28 f sample preparation on the HRMS analysis of sludge.

29 ed up to 55% of incoming organic matter into sludge.

30 ita per year or 15 USD per metric ton of dry sludge.

31 ader, was previously isolated from activated sludge.

32 xygenase gene (amoA) in nitrifying activated sludge.

33 r biological treatment is a major industrial sludge.

34 samples, while the values for blast furnace sludge (-26.9 +/- 1.5 per thousand), commercial cyanides

35 nexplained AP showed 6 patients with biliary sludge, 4 microlithiasis, 4 sphincter of Oddi dysfunctio

36 Research showed activated sludge achieves high removal rate of Me(O)NPs by the for

37 that involves the addition of nitrite during sludge acidification to enhance metal removal.

38 In aerobic granular sludge (AGS), the growth of nitrite oxidizing bacteria (

39 a common nonionic detergent found in sewage sludge amended soils.

40 ere poorly correlated with PBDE burdens, but sludge-amended samples were significantly delta(15)N enr

41 sample of predaceous ground spiders from the sludge-amended site.

42 w quantitation limits in vegetation from the sludge-amended site.

43 invertebrates with the greatest contact with sludge-amended soil (e.g., summation operator3-7PBDE of

44 BDE-209 burdens in sludge-amended soil and earthworms were 7500 +/- 2800 mu

45 e fate of silver nanoparticles (Ag-NPs) in a sludge-amended soil cultivated with monocot (Wheat) and

46 were detected in reference site samples, but sludge-amended soils contained 17 600 +/- 2330 mug/kg su

47 within a soil ecosystem receiving long-term sludge amendments and a reference soil ecosystem receivi

48 wastewater treatment plant and digested the sludge anaerobically.

49 showed that Ag2S was the main species in the sludge and amended soil before and after plant culture.

50 rticles, including organic fragments, of the sludge and amended soils.

51 tch experiments using anaerobic methanogenic sludge and based on mass balance analysis of carbon tran

52 Sewage sludge and biosolids production and management are a cen

53 Zn3(PO4)2 persisted in sludge and biosolids, but the ratio of ZnS and Zn associ

54 he impact of nutritional strategy on biliary sludge and CLD has not been fully characterized.

55 entrations of 69 elements in digested sewage sludge and effluent samples from 64 municipal wastewater

56 sites from the colloidal mixture of waste Si sludge and graphene oxide (GO) at the same time by ultra

57 aching behavior of Ra-226 in the impoundment sludge and its implications for waste management strateg

58 recovery of aluminum from coagulated primary sludge and its reuse potential as secondary coagulant we

59 irubin but reduced the occurrence of biliary sludge and lowered GGT, ALP, and ALT.

60 Efforts in material recovery from the sludge and recycling have been largely directed towards

61 a process which aims to vitrify the galvanic sludge and render metals (iron, zinc, and chromium) iner

62 Polyhydroxyalkanoates (PHAs) from activated sludge and renewable organic material can become an alte

63 ol micropollutants in both regular activated sludge and sludge where the protozoa had been inactivate

64 cantly higher than those of Sigmaparabens in sludge and SPM.

65 ge environmental matrices (soils, sediments, sludge, and biomass) at sample scales exceeding those us

66 lower PFCA yields compared to aerobic soil, sludge, and microbial consortia.

67 ent plant (WWTP) influent, effluent, primary sludge, and secondary sludge matrices (including both th

68 d the chemicals were analyzed in air, sewage sludge, and sediment.

69 ned 1.73% of C in the sample of galvanic raw sludge, and XRF analysis determined the most stable elem

70 le information for risk assessment of sewage sludge application on agricultural soils.

71 Other phosphorus recovery methods, including sludge application to agricultural land or recovering ph

72 ntified uPFCA and HPFCA homologous series in sludge-applied agricultural soils and fodder grasses for

73 wastewater treatment plant (WWTP) activated sludge (AS) processes can occur through biodegradation b

74 er 11 WWTPs employing conventional activated sludge (AS) with abundances ranging from 0.02% to 7.0%.

75 were developed from sewage (SEW), activated sludge (AS), soil (SOIL) and sea sediment (SEA) samples.

76 n the potential agricultural uses of treated sludge, as it could contribute to the spread of ARGs in

77 However, the sewage sludge ash (SSA) is almost completely disposed of and wi

78 (DRI) production and the solid residuals of sludge ash and glassy slags would be applied as cementit

79 icultural land or recovering phosphorus from sludge ash, also have limitations.

80 ydrothermal treatment (HT) of PHA-containing sludge at 300 and 375 degrees C was demonstrated to be e

81 Nitrite addition to the acidified sludge at a concentration of 20 mg NO2(-)-N/L (equals to

82 secondary treatment as off-gas and as solid sludge (averaged 2.08 kg fossil-CO2-emission-potential m

83 BiD32 was previously isolated from activated sludge based on its ability to degrade BPA.

84 her goals of sustainability have resulted in sludge becoming an economic and social liability.

85 stewater treatment, MNMs adsorb to activated sludge biomass where they may impact biological wastewat

86 al colonization into an ecosystem (activated sludge bioreactor) was measured through a disturbance gr

87 The production of sludge (biosolids) during wastewater treatment is a majo

88 derived from pastures fertilized with sewage sludge (biosolids): a common global agricultural practic

89 of brilliant red X-3B in an upflow anaerobic sludge blanket (UASB) reactor, and examined the effects

90 oc bridging, possible causes for detrimental sludge bulking.

91 ing the particle-bound aluminum from primary sludge by acidification (HCl or H2SO4), followed by sepa

92 uorescent amine acridine orange in activated sludge by confocal fluorescence imaging.

93 om environmental consortia such as activated sludge can be challenging.

94 carbonized wood shavings, pig manure, sewage sludge, carbon nanotubes, and activated carbon.

95 (WWTPs) by upgrading conventional activated sludge (CAS) to biological nutrient removal (BNR) proces

96 Using waste activated sludge collected from three full-scale wastewater treatm

97 ent, suspended particulate matter (SPM), and sludge collected from two WWTPs (denoted as WWTP(A) and

98 ent, suspended particulate matter (SPM), and sludge collected from two WWTPs in the Albany area of Ne

99 ernal filaments in a mixed-culture activated sludge community.

100 nctly different behavior in the noninhibited sludge compared to the inhibited one: (i) more removal f

101 for 5-methyl-1H-benzotriazole with activated sludge confirmed their known partial persistence in conv

102 Incinerating the sludge degrades organic compounds almost completely and

103 r, biodegradation experiments with activated sludge demonstrated that LMG is resistant to degradation

104 ommunity composition differed from activated sludge, demonstrating that laboratory enrichment was sel

105 e at the VFCW surface and transformed into a sludge deposit layer, which was shown to concentrate mos

106 Sludge derived from secondary treatment in wastewater tr

107 uggest that P speciation and availability in sludge-derived chars are tunable by varying treatment te

108 methane production of an electric-anaerobic sludge digester was resulted from unknown pathway.

109 owever has not been established in anaerobic sludge digestion as well as in bioelectrochemical system

110 n removal from partially nitrified anaerobic sludge digestion liquor through the use of a membrane bi

111 gly used for nitrogen removal from anaerobic sludge digestion liquor.

112 and tertiary wastewater treatment, anaerobic sludge digestion, and land application of sewage sludge.

113 Sewage sludge drying contributes 25% to emissions, soils 31%, a

114 activated sludge process, centrate from the sludge drying process, swine manure, and freshwater with

115 erobic digestion, sludge heat treatment, and sludge drying) yielded insights into the extent and loca

116 agnetite (Fe3O4) particles to a methanogenic sludge enhanced (up to 33%) the methane production rate

117 characterize anaerobic wastewater treatment sludge enrichments performing DPO coupled to CO2 reducti

118 nto conventional chemical phosphorus removal sludge (FePO4) to achieve FeS precipitation for phosphor

119 al and phage fractions of anaerobic digested sludge; five ARGs (blaTEM, blaCTX-M, qnrA, qnrS, and sul

120 ributed to biotransformation and sorption to sludge flocs, whereby the latter process is known to be

121 luation of the anammox process in a granular sludge fluidized bed lab-scale reactor continuously fed

122 which to maximize redirection of organics to sludge for subsequent energy recovery.

123 udy shows that the EPS of anaerobic granular sludge form the organic layer present on the BioSeNPs sy

124 mine the chemical speciation of Ag and Zn in sludge from a pilot wastewater treatment plant (WWTP) th

125 , was investigated in contact with activated sludge from a wastewater treatment plant (WWTP) and sand

126 n efficiency, this study sampled 35 digester sludge from different reactors at multiple time points t

127 A total of 22% of the activated sludge from the sequencing batch reactor (SBR) receiving

128 ter, suspended particulate matter (SPM), and sludge from two WWTPs in the Albany area in New York Sta

129 B Ready Biodegradation Tests inoculated with sludge from U.S. wastewater treatment plants (WWTPs).

130 (Hydro)thermal treatments of sewage sludge from wastewater treatment process can significant

131 grees C could act as a good heat carrier for sludge gasification and the increasing CO2 concentration

132 Recovery of Si from the waste Si sludge has been a great concern because Si particles are

133 nt knowledge on Pb toxicity to the activated sludge has been limited to short-term (</=24 h) toxicity

134 Resource recovery from sewage sludge has the potential to save natural resources, but

135 operation steps (i.e., anaerobic digestion, sludge heat treatment, and sludge drying) yielded insigh

136 P was not available to plants in the sludge hygienized with a high calcium/P.

137 Increasing rate of sludge impaired P recovery and high Fe/P (9.8) prevented

138 (PFAAs) in wastewater treatment plant (WWTP) sludge implicates the practice of applying treated sludg

139 gester was about 30% higher than that of the sludge in a control digester without electrodes.

140 I) were successfully enriched from activated sludge in a sequencing batch reactor by maintaining sust

141 nwhile, three strains were isolated from the sludge in the UASB reactors and identified by 16 S rRNA

142 Conductivity of the sludge in this electric-anaerobic digester was about 30%

143 r such a system with agricultural use of the sludge, in a way that enables the results to be integrat

144 , including the fraction found in SPM and in sludge, in addition to the aqueous portion of wastewater

145 ase genes in Nitrospira lenta from activated sludge, in metagenomes from soils and freshwater habitat

146 s in bioremediation of pivalic acid found in sludge, in stereospecific synthesis of C5 carboxylic aci

147 values as high as 0.8 were found for sewage sludge incinerated at 800 degrees C in a synthetic flue

148 Thus, the behavior of Ag-NP during sewage sludge incineration is essential for a comprehensive lif

149 ormation of Ag(0)-NP from Ag2S during sewage sludge incineration, as demonstrated in this study, need

150 ss the transformation of Ag-NP during sewage sludge incineration, we spiked metallic Ag(0)-NP to a pi

151 (ii) micro-organisms from methane-acclimated sludge (including Paracoccus denitrificans) to facilitat

152 The efficiency of the sludge inertization was 100% for chromium, 99% for zinc,

153 hether the addition of quartzite sand to the sludge influences the vitrification of the material.

154 Initially all sludge inocula showed limited biodegradation ability, bu

155 nificantly reduce waste volume and transform sludge into valuable products such as pyrochar and hydro

156 The fine sludge is used as a partial substitute in concrete that

157 Still, PHB was synthesized to near-activated sludge levels.

158 y was to evaluate the current need for fecal sludge management (FSM) in LMICs by region, urban/rural

159 nmental performance of wastewater and sewage sludge management is commonly assessed using life cycle

160 Sludge management practice must shift from treatment of

161 ife cycle assessment (LCA) of wastewater and sludge management systems, as this is commonly omitted f

162 tly the most important strategies for sewage sludge management.

163 part of pesticide/fertilize formulations or sludge/manure amendments.

164 ids treated, with a significant reduction of sludge mass (80% reduction of wet sludge volume) and con

165 comparing organic carbon contents of SS and sludge materials.

166 ent, effluent, primary sludge, and secondary sludge matrices (including both the liquid and particle

167 ming bacteria in a mixed-microbial activated sludge matrix.

168 cationic-neutral speciation in an activated sludge microbial community.

169 ferential degradation of (S)-FL in activated sludge microcosms leads to the enrichment of FL with 30x

170 tudied biotransformation of DNAN in soil and sludge microcosms supplemented with uniformly ring-label

171 reduced Gordonia host levels in a wastewater sludge model by approximately 10-fold as compared to non

172 ncy predictions (obtained with the Activated Sludge Model for Xenobiotics (ASM-X)) with representativ

173 mations in Sewers (WATS) model and Activated Sludge Model for Xenobiotics (ASM-X).

174 Besides, unlike for conventional activated sludge, Nitrobacter was found to be the dominant NOB and

175 At current modeled levels, neither activated sludge nor biofilm systems can achieve complete removal

176 entous bacteria were isolated from activated sludge of a commercial wastewater treatment plan and ide

177 e (III) being acquired from the waste ferric sludge of drinking water treatment process, to enable ma

178 prevent their accumulation in the activated sludge of the osmotic MBR.

179 lestatic liver dysfunction (CLD) and biliary sludge often occur during critical illness and are alleg

180 than in the early PN group developed biliary sludge on day 5 (37% versus 45%; P = 0.04).

181 person had cholelithiasis, one (2%) biliary sludge, one (2%) fatty liver and none hepatomegaly.

182 implicates the practice of applying treated sludge or biosolids as a potential source of these chemi

183 g human and animal waste (e.g., urine, fecal sludge, or grey water) is a critical step in reducing th

184 O fluxes in a step-feed full-scale activated sludge plant.

185 ed at three different stages of an activated sludge plant.

186 int throughout an energy-intensive activated sludge process with integrated energy recovery facilitie

187 nicipal wastewater influent to the activated sludge process, centrate from the sludge drying process,

188 ically treated by the conventional activated sludge process, which suffers from an inefficient overal

189 n load to the aerated zones of the activated sludge process.

190 ter treatment, specifically during activated sludge processing and biofilm systems are reviewed and c

191 noates (PHA) are a key constituent of excess sludge produced by Aerobic Sewage Sludge Treatment plant

192 released into the river Doubs daily and the sludge produced by the WWTP, used as fertilizer, contain

193 Oil refinery waste activated sludge produced from oil wastewater biological treatment

194 The amount of sewage sludge produced worldwide is expected to further increas

195 A pot experiment was performed with sludges produced in a pilot wastewater treatment plant c

196 Endogenous substrates in the granular sludge provided the electron equivalents required to red

197 conversion technology for converting primary sludge (PS) at the anode and producing hydrogen peroxide

198 missions from an actual pilot-scale granular sludge reactor for sidestream nitritation, but significa

199 experiments with laboratory-scale activated sludge reactors and pristine and citrate-functionalized

200 nd safe) of a complex matrix, such as sewage sludge, regarding their impacts on the chemical signatur

201 of nitrogen removal via nitrite from sewage sludge reject water.

202 e limits, thus eliminating the need for iron sludge removal, which is one of the major drawbacks of c

203 Galvanic sludge results from the treatment of effluents generated

204 Comparison between the wastewater and sludge revealed a shift in the prevalence of ARGs (blaTE

205 chemical composition analysis of impoundment sludge revealed that Barite is the main carrier of Ra-22

206 tive biofilm was developed from an activated sludge sample (inoculum), acetate as electron donor and

207 the coarse fraction; for the mixed wood and sludge sample the P concentration was higher in the coar

208 The analysis of sludge sampled before and after different unit operation

209 This study characterized MPs in sludge samples from seven WWTPs in Ireland which use ana

210 y biodegradability of L-GLDA using activated sludge samples from various U.S. WWTPs.

211 f the four SCCP, MCCP and LCCP-spiked sewage sludge samples ranged from 86 to 123%.

212 of aging on P species, representative SS and sludge samples were taken from a wastewater treatment pl

213 monium oxidizing bacteria (AOB) in suspended sludge SBR at 12 degrees C.

214 Microbial communities grown from activated sludge seeds using different dissolved organic matter so

215 Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu) detected in sludges showed enrichment factors (EFs) near unity, sugg

216 reatment under 170 degrees C is effective on sludge solubilization.

217 o relieve the environmental issues of sewage sludge (SS) disposal and greenhouse gas (GHG) emission i

218 Gs (blaTEM and sul1 became more prevalent in sludge), suggesting there is a change in the bacterial a

219 rotection Agency in its 2001 national sewage sludge survey.

220 of polar, ionizable organic MPs in activated sludge systems is less likely an effect of pH-dependent

221 ccur and play an important role in activated sludge systems under both aerobic and anoxic conditions

222 in aerobic batch experiments with activated sludge taken from the nitrification zone of a convention

223 m-bound P was more significantly observed in sludge than in SS, suggesting that aging induced the rec

224 llutants in batch experiments with activated sludge that has so far gone unnoticed.

225 sazurin reduction by nickel spiked anaerobic sludge, the concentration of nickel(II) on anaerobic dig

226 am, water is drawn by osmosis from activated sludge through an FO membrane into a draw solution (DS),

227 ly removed from the water phase in activated sludge through ion trapping in protozoa.

228 d identify the elements that make up the raw sludge through spectroscopy X-ray fluorescence (XRF).

229 sequently, the potential of anaerobic biogas sludge to hydrolyze the synthetic compostable polyester

230 the conversion from a carbonaceous activated sludge to nitrifying activated sludge treatment process.

231 increased from less than 10 pCi/g for fresh sludge to several hundred pCi/g for aged sludge.

232 nt proposed here is exposure of the galvanic sludge to the high temperatures provided by thermal plas

233 agricultural utilization or incineration of sludge) to reveal the relative importance of pathogen ri

234 protozoa that are utilized during activated sludge treatment ((R)-FL is 30x more toxic than (S)-FL;

235 a UV-disinfection plant following activated sludge treatment and studied the fate of these microorga

236 al of micropollutants (MPs) during activated sludge treatment can mainly be attributed to biotransfor

237 ull-scale as well as reactor-scale activated sludge treatment effectively removes the observed effect

238 lar organic micropollutants during activated sludge treatment is biotransformation, which often leads

239 understanding the processes during activated sludge treatment is essential.

240 es (ZnO NPs) during wastewater treatment and sludge treatment must be characterized to accurately ass

241 Conventional activated sludge treatment of wastewater does not completely remov

242 of excess sludge produced by Aerobic Sewage Sludge Treatment plants.

243 ous activated sludge to nitrifying activated sludge treatment process.

244 is study highlights the potential for sewage sludge treatment processes to affect the risk of MP poll

245 d a generic mass balance model for activated sludge treatment to comprehensively detect APIs with rel

246 h for attaining the nitrite pathway based on sludge treatment using free ammonia (FA, i.e., NH3).

247 ed polyacrylamide (Mannich) polymer used for sludge treatment was a significant cause of precursor oc

248 established by free nitrous acid (FNA)-based sludge treatment was not higher but much lower than that

249 t different operational pHs during activated sludge treatment.

250 norfluoxetine)) is observed during activated sludge treatment.

251 rRNA gene expression of taxa in an activated-sludge-treatment plant (sequencing batch membrane biorea

252 ter holding; however, conventional activated sludge treatments are intolerant of high salinity.

253 Ag2S persisted in all sludge treatments.

254 hydrothermal treatments of municipal sewage sludge using complementary chemical extraction and nucle

255 reased in AD manure via composting and in AD sludge via combined acid and oxidizer.

256 duction of sludge mass (80% reduction of wet sludge volume) and consequent disposal cost.

257 l culture occurring in methanogenic granular sludge was able to biocatalyze the reduction of both Te

258 The FA-treated sludge was afterward recirculated back to the SBR.

259 (-1) PCP for E. faecalis and fresh anaerobic sludge was detected in 10 min.

260 Australian sewage sludge was dominated by MCCPs with concentrations rangin

261 P species in the raw activated sludge was dominated by orthophosphate and long-chain po

262 ; p < 0.001] were substantially greater, and sludge was evident in the majority of patients (71% vs 0

263 on mechanisms of benzotriazoles in activated sludge was investigated.

264 Activated sludge was sampled from an anoxic selector of a municipa

265 ic digestion of oil refinery waste activated sludge was studied for the first time.

266 The sludge was then incinerated on a bench-scale fluidized b

267 Biliary sludge was ultrasonographically evaluated on ICU-day 5 (

268 The inertization of the sludge was verified in leaching tests, where the leachat

269 nce the aerobic digestion of waste activated sludge (WAS) in short-time aerobic digestion (STAD) syst

270 % of high-purity silicon (Si) is consumed as sludge waste consisting of Si, silicon carbide (SiC) par

271 In addition, a hazardous silicon sludge waste is produced containing largely debris of si

272 d to extract silicon nanoparticles from such sludge wastes and their use in lithium ion battery appli

273 mal and necessary component of the activated sludge wastewater treatment process, but the overgrowth

274 nvironmental matrices: air, water, sediment, sludge, wastewater, soil, and biota.

275 Sludge/water distribution coefficients (KD, L/kg dry wei

276 CCPs, MCCPs, and LCCPs) in Australian sewage sludge, we applied and further validated a recently deve

277 and the form of the pyrolyzed and vitrified sludge were analyzed by scanning electron microscopy wit

278 The average concentrations of OPFRs in sludge were between 4.14 ng/g dw for tripropyl phosphate

279 hat 82% of microbial populations in the feed sludge were digested in comparison with less than 50% ca

280 ols to E. faecalis and fresh mixed anaerobic sludge were elucidated within 30 min.

281 ater content and density of the galvanic raw sludge were performed, as well as analyzes of total orga

282 be largely mitigated if 30% of the returned sludge were returned to the Second Step to reduce its bi

283 locations, precious metal concentrations in sludge were similar to those in profitable mining ores,

284 dy, hepatomegaly, cholelithiasis and biliary sludge were the most common hepatobiliary ultrasound fin

285 U.S. sewage sludges were analyzed for 58 regulated and nonregulated

286 P was more available in manure and in sludge, when it was captured biologically or with a mode

287 lutants in both regular activated sludge and sludge where the protozoa had been inactivated.

288 ched in the bottom solids (e.g., impoundment sludge), where it increased from less than 10 pCi/g for

289 each isomer were added separately to sewage sludge which provided the electron-donating substrate an

290 g dw) were detected in the Australian sewage sludge, which were comparable with the LCCPs concentrati

291 ties of P as a response to manure and sewage sludge with a range of P capture and hygienization treat

292 digestion (HRAS+AD), conventional activated sludge with anaerobic digestion (CAS+AD), and an aerobic

293 ronmental emissions than high rate activated sludge with anaerobic digestion (HRAS+AD), conventional

294 se as fertilizer due to contamination of the sludge with heavy metals and organic pollutants.

295 lectron shuttles (confirmed by replacing the sludge with humic acids), and (iii) Geobacter sulfurredu

296 ding to results here presented, HT of excess sludge with moderate (13%) PHA content can produce about

297 rococcus faecalis, and fresh mixed anaerobic sludge, with or without 10 mg L(-1) spiked pentachloroph

298 However, OECD 303A Activated Sludge WWTP Simulation studies showed that with a lag pe

299 d 31 studies of these same OWCs in activated sludge WWTPs.

300 tracted from selenite fed anaerobic granular sludge, yielded stable colloidal spherical selenium nano