Results 111 to 120 of about 23,325 (311)
On the Corrosion Mechanism of CO2 Transport Pipeline Steel Caused by Condensate: Synergistic Effects of NO2 and SO2 [PDF]
, 2019 To study the effects of condensed acid liquid, hereafter referred to as condensate, on the CO2 transport pipeline steels, gas mixtures containing a varying concentration of H2O, O2, NO2, and SO2, were proposed and resulted in the condensate containing ...
Dirk Bettge +5 more
core +1 more source
Advanced Science, EarlyView.Through a systematic and comprehensive analysis of the environmental impacts for the emerging MXene synthesis pathways, this study presents process transformation and optimization opportunities for low‐carbon MXene production from laboratory to industrial scales.
Yushuai Huang +6 more
wiley +1 more source
Hydrothermal Humification of Biomass for Circular Carbon Management in Sustainable Agro‐Ecosystems
Advanced Science, EarlyView.This article provides a comprehensive overview of biomass hydrothermal humification for building sustainable agro‐ecosystems. It examines the chemical transformation mechanisms and the functional benefits of the produced humic acids in soil remediation.
Ziyun Liu +4 more
wiley +1 more source
Electrochemical Behavior and Corrosion Products of Casing Steel under CO2 Condition
International Journal of Electrochemical Science, 2019 The anodic reaction of CO2 corrosion of steel is closely related to the formation and characteristics of the corrosion product film. However, the relationship between the anodic reaction and the corrosion product film has not been studied.
Longting Wang +5 more
doaj +1 more source
Effects of CO2 and H2S on corrosion of martensitic steels in NaCl(aq) at low temperature [PDF]
, 2016 Corrosion studies were conducted for martensitic carbon steels in brine solutions at 4 °C and 10 MPa (1450 psi), which simulated the subsurface environments encountered in Arctic drilling. Three environments with a 5 % wt. NaCl brine were used: (1) 0.312
Beck, Justin +5 more
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The Influence of pH on localized corrosion behavior of X65 Carbon Steel in CO2-Saturated Brines [PDF]
, 2015 Pitting and localized corrosion of carbon steel is considered to be a complex process influenced by a wide range of parameters such as temperature, bulk solution pH and chloride ion concentration.
Barker, RJ +5 more
core +1 more source
Advanced Science, EarlyView.This study introduces a dual‐regulation strategy utilizing a Mn‐doped Co3O4 support to enhance the activity and stability of low‐loading IrO2 catalysts for acidic water oxidation. Mn induces strong Mn─O covalency to reinforce the spinel lattice and activates Ir sites via interfacial electron transfer.
Zhe Liu +13 more
wiley +1 more source
Yuanzineng kexue jishu, 2023 The turbine system is an indispensable part of power cycle or power generation system using supercritical CO2 as the working fluid. The safety for high-temperature component directly affects the long-term safe operation of the entire power cycle or power
LI Quande;GONG Xianlong;NI Rong;LIAO Jianxin;TIAN Ruiqing;LONG Bin;GONG Xiufang;GUO Tingshan;LIANG Zhiyuan;ZHAO Qinxin
doaj
Prediction of CO2 corrosion in Oil and Gas wells. Analysis of some case histories [PDF]
, 1998 The prediction of the CO2 corrosion rate is quite important in the design of the corrosion control methods for well tubular, pipelines and other components in the Oil and Gas industry. The paper deals with the discussion of case histories relevant to the
Cabrini, Marina
core
Advanced Science, EarlyView.CO2 significantly accelerates hydrogen release from aqueous NaBH4 without metal catalysts, eliminating the need for downstream separation. Ball‐milling the hydrolytic products with Mg regenerates NaBH4 with yields exceeding 76% while simultaneously producing methane.
Rui Han +8 more
wiley +1 more source