Zobrazeno 1 - 10
of 26
pro vyhledávání: '"chemische precipitatie"'
Autor:
Wim H. Rulkens, A.H.M. Veeken
Publikováno v:
Enviro 2002 and IWA 3rd World Water Congress, Melbourne, Australia, 2002.-[S.l.] : [s.n.], 2002.-Paper e20879a
Water Science and Technology 47 (2003) 10
Water Science and Technology, 47(10), 9-16
Water Science and Technology 47 (2003) 10
Water Science and Technology, 47(10), 9-16
Sulphide precipitation of heavy metal containing wastewaters results in low effluent concentrations. However, sulphide precipitation is not widely applied in practice because the dosing of sulphide cannot adequately be controlled. A new process was d
Autor:
H Ramaekers, J Wiechers, E.P.A. van Langerak, A.H.M. Veeken, Gatze Lettinga, Hubertus V.M. Hamelers
Publikováno v:
Water Research 34 (2000) 2
Water Research, 34(2), 437-446
Water Research, 34(2), 437-446
The development of intact anaerobic granular sludge was studied in UASB reactors under varying conditions of CaCO3 precipitation and biomass yield. Varying precipitating quantities were obtained using different calcium concentrations in the influent
Publikováno v:
Water Science and Technology 57 (2008) 10
Water Science and Technology, 57(10), 1627-1633
Water Science and Technology, 57(10), 1627-1633
In this paper a method is presented to estimate the reaction term of zinc sulphide precipitation and the zinc concentration in a CSTR, using the read-out signal of a sulphide selective electrode. The reaction between zinc and sulphide is described by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be7f4b51728173d5a49033b1c6fc8502
https://research.wur.nl/en/publications/on-line-estimation-of-the-dissolved-zinc-concentration-during-zns
https://research.wur.nl/en/publications/on-line-estimation-of-the-dissolved-zinc-concentration-during-zns
Publikováno v:
Praktijkonderzoek varkenshouderij. 10(4):20-22
Om mestafzetkosten te verlagen kan de mest op het varkensbedrijf ingedikt worden. Mestsilo's kunnen hiertoe voorzien worden van een zonlichtdoorlatende afdekking. Hierbij wordt de verdamping gestimuleerd.
Publikováno v:
Water Research 37 (2003) 15
Water Research, 37(15), 3709-3717
Water Research, 37(15), 3709-3717
Precipitation of Zn2+ with S2− was studied at room temperature in a continuously stirred tank reactor of 0.5 l to which solutions of ZnSO4 (800–5800 mg Zn2+/l) and Na2S were supplied. The pH was controlled at 6.5 and S2− concentration in the re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e35fe1a8a3b0a4ab6f844daf6225a50
https://research.wur.nl/en/publications/control-of-the-sulfide-s2-concentration-for-optimal-zinc-removal-
https://research.wur.nl/en/publications/control-of-the-sulfide-s2-concentration-for-optimal-zinc-removal-
Key words: potato proteins, patatin, protease inhibitors, solubility, structure, pH, temperature, ethanol, ionic strength, phenolic compounds, foams, emulsionsIn potato starch manufacture an aqueous byproduct remains that is called potato fruit juice
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dris___00893::72e54035f67304d2519103f6ae6c2b6d
Autor:
van Koningsveld, G.A.
Key words: potato proteins, patatin, protease inhibitors, solubility, structure, pH, temperature, ethanol, ionic strength, phenolic compounds, foams, emulsionsIn potato starch manufacture an aqueous byproduct remains that is called potato fruit juice
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::655008477da1151416a9523412ef108e
https://research.wur.nl/en/publications/physico-chemical-and-functional-properties-of-potato-proteins
https://research.wur.nl/en/publications/physico-chemical-and-functional-properties-of-potato-proteins
Anaerobic treatment of waste waters with a high calcium content may lead to excessive precipitation of calcium carbonate. So far, no proper methods were available to predict or reduce the extent of precipitation in an anaerobic treatment system. More
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dris___00893::d2fe694d67a18039bbeb1e02c7a828d9