Results 61 to 70 of about 20,264,942 (350)

Process intensification in gas/liquid/solid reaction in trickle bed reactors: A review

Petroleum Science, 2021
As an important form of reactors for gas/liquid/solid catalytic reaction, trickle bed reactors (TBRs) are widely applied in petroleum industry, biochemical, fine chemical and pharmaceutical industries because of their flexibility, simplicity of operation
Jing Tan, Yani Ji, W. Deng, Yuefeng Su
semanticscholar   +1 more source

Isothermal dissolution of small rising bubbles in a low viscosity liquid [PDF]

, 2014
publisher: Elsevier articletitle: Isothermal dissolution of small rising bubbles in a low viscosity liquid journaltitle: Chemical Engineering and Processing: Process Intensification articlelink: http://dx.doi.org/10.1016/j.cep.2014.08.002 content_type ...
ISMAIL, AS, Gañán-Calvo, AM, López-Herrera, JM, Herrada, MA   +3 more
core   +1 more source

Direct numerical simulation of wall-to-liquid heat transfer in turbulent particle-laden channel flow [PDF]

, 2020
Direct numerical simulation on the turbulent flow between two parallel walls under constant heat flux reveals that, adding neutrally buoyant finite-size particles at volume fractions of 0.1 and 0.3 and vebulk Reynolds numbers of 3800 and 5600 in general ...
Chang, Qi, Ge, Wei
core   +1 more source

Thermal Catalytic-Cracking Low-Density Polyethylene Waste by Metakaolin-Based Geopolymer NaA Microsphere

Molecules, 2022
Metakaolin-based geopolymer microspheres (MGM) with hierarchical pore structures were prepared by suspension dispersion method in dimethicone at 80 °C.
Shanshan Tang, Yan He, Xingfa Deng, Xuemin Cui   +3 more
doaj   +1 more source

Prevalence of 21 Physician‐Defined Severe Toxicities Following Childhood Acute Lymphoblastic Leukemia Treatment: Australian Retrospective Cohort Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Acute lymphoblastic leukemia (ALL) is the most common pediatric cancer, with an overall survival now surpassing 90% in developed countries. However, treatments are not without adverse effects. In this study, we apply the severe toxicity‐free survival (STFS) framework to determine the prevalence of 21 physician‐defined severe ...
Lane Collier, Brittany Grantham, Camilla Grud Nielsen, Louise Lundgren, Liv Andrés‐Jensen, Kjeld Schmiegelow, Chris Selman, Gareth Ball, Elyse Passmore, David A. Elliott, Rachel Conyers   +10 more
wiley   +1 more source

Intensification and performance assessment for synthesis of 2-methoxy-2-methyl-heptane through the combined use of different pressure thermally coupled reactive distillation and heat integration technique [PDF]

, 2019
2-methoxy-2-methyl-heptane (MMH) plays a key role in reformulated gasoline industry due to fewer environmental impacts than methyl tert-butyl ether. Thus, the design of MMH production process has received substantial attention. In this work, we propose a
Zhang, Xiangping, Ren, Jingzheng, Sun, Shirui, Wei, Shun'an, Shen, Weifeng, Chien, I-Lung, Yang, Ao   +6 more
core   +1 more source

In-Situ Transformation of Li-ABW Zeolites Based on Li-Geopolymer

Gels, 2023
Lithium batteries, as energy storage devices, are playing an increasingly important role in human society. As a result of the low safety of the liquid electrolyte in batteries, more attention has been paid to solid electrolytes.
Huaiyuan Dou, Quan Ye, Yan He, Xuemin Cui   +3 more
doaj   +1 more source

Sustained Therapeutic Efficacy of Intravenous Plasminogen Concentrate in Pediatric Patients With Type 1 Plasminogen Deficiency: An Analysis of Dosing Parameters and Clinical Outcomes

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Type 1 plasminogen deficiency (PLGD‐1) is an ultra‐rare autosomal recessive disorder caused by variants in the PLG gene and affects approximately 1.6 individuals per million. The condition is characterized by decreased plasminogen levels and impaired function, resulting in fibrin‐rich lesions on mucous membranes throughout the body.
Charles Nakar, Karen Thibaudeau, Mary Mathias, Heather McDaniel, Madlen Reschke, Klaus Tenbrock, Joseph M. Parker, Amy Shapiro   +7 more
wiley   +1 more source

Chemical looping reforming of the micromolecular component from biomass pyrolysis via Fe2O3@SBA-16

International Journal of Coal Science & Technology
To solve the problems of low gasification efficiency and high tar content caused by solid–solid contact between biomass and oxygen carrier in traditional biomass chemical looping gasification process.
Yunchang Li, Bo Zhang, Xiantan Yang, Bolun Yang, Shengyong Zhang, Zhiqiang Wu   +5 more
doaj   +1 more source

Preparation of Crown Ether-Containing Polyamide Membranes via Interfacial Polymerization and Their Desalination Performance

Membranes
The large-scale application of aromatic polyamide (PA) thin-film composite (TFC) membranes for reverse osmosis has provided an effective way to address worldwide water scarcity.
Liqing Xing, Liping Lin, Jiaxin Guo, Xinping He, Chunhai Yi   +4 more
doaj   +1 more source