Jun 9, 2021 · In the submerged fermentation process, microbial cells are grown homogenously in a bioreactor with liquid medium under agitation/aeration, using the medium nutrient components and releasing specific metabolites. The overall biotechnological process depends on the type/form of the final formulated inoculant product.
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Jun 2, 2021 · To obtain more information, the Nyquist plots were fitted by ZView 2.8 software with the circuit shown in the inset of Fig. 1(b). R s is the electrolyte resistance, R ct is the charge transfer resistance, and Q c is the double-layer capacitance represented by the constant phase element.
Mar 24, 1996 · In fertilizer production, storage and handling, corrosion inhibitors play a very important role in ensuring the durability of the equipment and plant structures. The plants handle very corrosive raw materials and several corrosive intermediates and by-products under operating conditions.
Feb 15, 2024 · Previous work identified macB, tetA, oleC and bcrA as common ARGs in soil, which were enriched with the application of mineral fertilizer (Nõlvak et al., 2016; Cui et al., 2022; Tongyi et al., 2020; Han et al., 2022), and ARGs endowing multi-drug resistance, tetracycline resistance and aminocoumarin resistance were identified as major ARG
Jan 1, 2021 · Biofertilizer/microbial inoculants containing one or more beneficial microbes in a viable state such as seed, root dip, and soil application, generally enhance the crop/plant productivity through higher nutrient uptake and by providing greater resistance against abiotic and biotic stress (Fig. 1.1).
The conclusion about corrosion resistance of the steel under different conditions has been made – it possesses high resistance in solutions of liquid mineral fertilizer "MAXGROW". The steel could be recommended as good and comparatively cheap construction material for manufacturing of installations, equipment, tanks and other
Mar 1, 2021 · The better corrosion resistance performance has been exhibited from Zn-Ni alloy compared to pure Zn coating (Abou-Krisha, 2005). Faid et al. (2017) conducted an experiment on the Zn-Ni alloy electroplated from sulphate bath at different electroplating potential. It is observed that the Ni contents in the deposit were rising by using more
Feb 7, 2022 · Here we show, by engineering crystallographic configurations upon metal matrices adjacent to their passive films, we obtain great enhancement of corrosion resistance of FeCr15Ni15 single crystal
Jan 1, 2001 · The urea reactor is a multilayered vessel of carbon steel with corrosion-resistant interior. liner. Reactor-. liner materials are usually SS 316 L (urea grade) with a lower ferrite content. ( 0.6
Nov 29, 2023 · Fertilizer Applications: Corrosion Resistant Material Selection. This webinar will focus on the fertilizer industry and how Alleima supports applications with corrosion resistant materials to increase production capabilities. We will address multiple acidic processes for fertilizer production.
Dec 1, 2022 · It is known that the corrosion resistance depends on alloying element, processing method, microstructure and so on. The pitting resistance and passivation ability of CoCrFeMnNi HEA improved with increasing addition of chromium content, which was related to the enrichment of chromium in passive film [7], [8], [9].
Oct 8, 1992 · New Developments in Corrosion Resistant Materials for Fertilizer Acids Author(s): Borges, R.J. Publisher: IFA Technical Conference, The Hague, The Netherlands, 6-8 October 1992
Aug 23, 2022 · In response to pathogen attack, endophytes boost plant immunity by priming induced systemic resistance (ISR) and systemic acquired resistance (SAR) via several phytohormones (Romera et al., 2019; Oukala et al., 2021). Pathogenesis-related proteins with antimicrobial properties are produced and accumulated by several endophytes symbiotically
Dec 7, 2023 · Enhanced corrosion and wear resistance of Zn–Ni/Cu–Al 2022/11/21/ · In order to improve the cathodic protection and wear resistance of cold spraying Zn-based coatings, Zn–Ni/Cu–Al2O3 composite coating was prepared by co-depositing Zn powders, nickel-coated Cu powders, and Al2O3 powders on the steel substrate using the low
