Slurry-phase
WebbSlurry processes, in which a finely divided catalyst is suspended in a liquid medium which is cooled either by means of heat-transfer surfaces in the reactor or by recirculation of the liquid through external heat exchangers, have been under investigation for this purpose in Germany, the United States, and the United Kingdom (C12, F3, HI, K5, K7, … WebbSlurry-phase bioreactors may be classified as short- to medium-term technologies. Uses: Treats solid phases contaminated by non-halogenated SVOCs and VOCs, explosives, …
Slurry-phase
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Webbbiodegradation of the slurry phase in a bioreactor has potential in treating a wide range of organic contami-nants, such as pesticides, fuels, creosote, pentachlorophe-nol, and … Webb32 rader · Slurry-Phase Reactor. In the SPR the syngas is bubbled through a slurry, …
Webb1 juni 1990 · The Chem Systems slurry process is a three phase reactor in which catalyst is suspended in a nonactive liquid, which mainly acts as a heat transfer medium. The reactor is similar to the slurry reactor for Fischer Tropsch processes described by Koelbel. It allows very good temperature control, and continuous catalyst addition and removal. WebbKeywords: polyethylene, CX process, Hostalen process, slurry phase process, catalysts DOI: 10.1134/S0965544118030064 INTRODUCTION Polyethylene industry is an …
Webb3 dec. 2024 · One industrial process for producing HDPE is slurry phase reactor. Hexane is used as the solvent for catalyst and co-catalyst and provides a medium for … WebbFischer-tropsch synthesis in slurry phase: Effect of CO 2 inhibition on performance of bubble column slurry reactors. The Canadian Journal of Chemical Engineering 1987 , 65 …
Webb31 dec. 1997 · The slurry was prepared by mixing the fine powder (<100 mesh) of catalyst components with purified n-hexadecane. The catalysts were reduced by a mixing gas containing 20% syngas and 80% nitrogen with a three-hour programmed temperature raising from room temperature to the final temperature. All products were analyzed by …
Webb1 apr. 2024 · Bioaugmentation of 5 % of bacterial consortia A and N in slurry- and solid-phase systems enhanced 4.6–5.7 and 9.3–10.7 % of total PAH degradation, respectively, over natural attenuation. raydepthWebb19 juni 2024 · Abstract A hierarchical and computationally efficient mathematical model was developed to explain the polymerization of high-density polyethylene (HDPE) in an isothermal, industrial, continuous... simple store drawingWebb15 sep. 2007 · The technologies of slurry-phase hydrocracking of heavy oil and the latest development of dispersed catalysts were reviewed. Catalysts for slurry-phase hydrocracking of heavy oil have undergone... simple stored procedure in sqlWebbThe development of Phase Change Materials (PCMs) applications and products is closely related to the market penetration of the renewable energy technologies. With the initial aim of matching the phase shift between resource availability and demand in solar energy systems, the range of PCM applications expanded rapidly during the last decades, … rayden wireless bluetooth speakersWebb20 sep. 2024 · Phase change slurries (PCSs) have great potential as both a heat transfer fluid and an energy storage medium for cooling processes, cold energy storage, and cold … simple store peterboroughWebbSlurry phase biological treatment involves the controlled treatment of excavated soil in a bioreactor. The excavated soil is first processed to physically separate stones and rubble. rayder y tn wattpadWebb1 okt. 2007 · At 1:20 soil-water ratio, the slurry phase system showed enhanced degradation of substrate (629 microg pendimethalin/g soil). The removal efficiency of pendimethalin in the reactors was dependent... ray depree obituary