Synthesis of Spherical Composite CMC-LTO-EGDE-ME for Lithium Recovery from Geothermal Water by Yingchun Xie, Yilin Zhang, Jiayu Qin, Murodjon Samadiy, Tianlong Deng

“…In this study, ethylene glycol diglycidyl ether (EGDE) and melamine (ME) were used to prepare a spherical composite material CMC-LTO-EGDE-ME through the strategy of cross-linking reaction of biodegradable sodium carboxymethyl cellulose (CMC) with Li2TiO3 (LTO) to improve the cycle stability of the adsorption-desorption for lithium recovery. …”
Get full text

Transport and sedimentation of microplastics by turbidity currents: Dependence on suspended sediment concentration and grain size by Marianna Soler, Jordi Colomer, Florian Pohl, Teresa Serra

“…Utilizing flows with different sediment concentrations and grain sizes in combination with three different MPs (PET fibers, melamine, and PVC fragments), the experiments revealed distinct sedimentation patterns: higher sediment concentrations enhance MP transport, and turbidity currents with finer sediments transported MPs over greater distances, highlighting the importance of sediment characteristics to predict MP distribution by such flows. …”
Get full text

Construction of flame-retardant and water-resistant polybutylene terephthalate composites by reactive extrusion by Guowen Ran, Jingfan Zhang, Yihui Yuan, Haisheng Xie, Tao Li, Xiucai Lan, Yanxiao Cao

“…The combination of aluminum diethylphosphinate (ADP) and melamine pyrophosphate (MPP) has been extensively utilized in flame-retardant polybutylene terephthalate (PBT) composites. …”
Get full text

Rheological Properties of Very High-Strength Portland Cement Pastes: Influence of Very Effective Superplasticizers by Adriano Papo, Luciano Piani, Riccardo Ricceri

“…They are based on a melamine resin (Fluiment 33 M), on a modified lignosulphonate (Concretan 200 L), and on a modified polyacrylate (Ergomix 1000). …”
Get full text

FOOD PRODUCT CONTAMINATION RISKS AT DIFFERENT STAGES OF PRODUCTION by O. I. Lavrukhina, V. G. Amelin, L. B. Prokhvatilova, O. I. Ruchnova

“…It especially concerns the raw material processing stage which poses additional risk of contamination of the finished product both with technologically justified additives (during their uncontrolled use) as well as banned additives (e.g. melanin, used in melamine-formaldehyde resin production for plastic manufacturing, as colorant and fertilizer) as well as degradation products (nitrosamine, acrylamide, chlorpropanol appearing as a result of heat treatment). …”
Get full text

Pore properties and CO2 adsorption performance of activated carbon prepared from various carbonaceous materials by Yuuki Mochizuki, Javzandolgor Bud, Enkhsaruul Byambajav, Naoto Tsubouchi

“…We first prepared activated carbon samples by heat treatment of the carbonaceous materials with a mixture of melamine as a nitrogen source and K2CO3 as a chemical activator. …”
Get full text

Synthesis of Modified Phase-Changing Material with Latent Heat and Thermal Conductivity to Store Solar Energy Using a Carbon Nanotube by V. Vedanarayanan, J. Dilli Srinivasan, K. Arulvendhan, P. Thirusenthil Kumaran, R. Selvakumar, H. S. Asif, M. H. Siddique, Jifara Chimdi

“…A successful in situ polymerization procedure was employed to build microencapsulated phase-change materials using n-hexadecanol as the core and melamine-formaldehyde resin as the outer shell, and the thermal characteristics of the microPCMs were evaluated. …”
Get full text

Fire Propagation Performance of Intumescent Fire Protective Coatings Using Eggshells as a Novel Biofiller by M. C. Yew, N. H. Ramli Sulong, M. K. Yew, M. A. Amalina, M. R. Johan

“…A few intumescent flame-retardant coatings based on these three ecofriendly fire retardant additives ammonium polyphosphate phase II, pentaerythritol and melamine mixed together with flame-retardant fillers, and acrylic binder have been prepared and designed for steel. …”
Get full text

Transition Metal-Mediated Preparation of Nitrogen-Doped Porous Carbon for Advanced Zinc-Ion Hybrid Capacitors by Mingcheng Li, Zheng Liu, Dan Wu, Huihao Wu, Kuikui Xiao

“…Nitrogen doping and strategic design can enhance its electrochemical properties. Melamine formaldehyde resin, serving as a hard carbon precursor, synthesizes nitrogen-doped porous carbon after annealing. …”
Get full text

Construction of Direct Z-Scheme Photocatalyst by Mg1.2Ti1.8O5 and g-C3N4 Nanosheets toward Photocatalytic H2 Production and Disinfection by Sijia Gu, Dan Zhang, Shirong Luo, Heng Yang

“…Among the samples, MT/CN-10 (the molar percentage of melamine to as-obtained Mg-Ti gel was 10%) shows superior photocatalytic performance, which the average H2 production rate was 3.57 and 7.24 times higher than those of MT and CN alone. …”
Get full text

Study on the Interaction between Low-Viscosity High-Permeability Pregrouting Sealing Material and Coal and Its Application by Yujia Chen, Ao Li, Dingding Yang, Tianyu Liu, Xiaowei Li, Jun Tang, Chenglin Jiang

“…Bio-based benzoxazine (Boz-F), red phosphorus, and melamine with a mass ratio of 2 : 1 : 2 were used as the flame retardant, which then underwent mechanical modification by hollow glass bubbles. …”
Get full text

Photocatalytic Degradation of E.Coli Bacteria by Graphitic Carbon Nitride Photocatalysts under Visible Light Irradiation by Zahra Ahmadi Panah, Reyhaneh Dehghan, Mehran Bijari, Afsaneh Shahbazi

“…In this study, a graphitic carbon nitride photocatalyst was synthesized using a thermal polymerization method with melamine as a precursor in a new gaseous atmosphere of CO2. …”
Get full text

Electrochemical performance and efficiency of novel copper hexacyanoferrate/graphitic carbon nitride composites for the removal of 137Cs by Sudarat Issarapanacheewin, Natthaya Siangdee, Poomsith Thangsan, Witsanu Katekaew, Nikom Prasertchiewchan, Wilasinee Kingkam, Kanlayawat Wangkawong

“…This study investigates the use of a novel composite material, synthesized from melamine, urea, and thiourea derived graphitic carbon nitride (g-C3N4) and copper hexacyanoferrate (CuHCF) by ultrasonication method, for the electrochemical adsorption of 137Cs in wastewater. …”
Get full text

Performance of Cunninghamia lanceolata / Uncaria Composite Particleboard by Qiaoyan Zhang, Longxu Wu, Huagang Liao, Qingqing Yang, Haiyuan Yang, Yang Yang, Xin He, Linjing Lan, De Li, Zhigang Wu

“…Particleboards were prepared with thinning wood of Cunninghamia lanceolata (Chinese fir) and wood shavings of waste Uncaria sinensis branches by using melamine-urea-formaldehyde resin as the adhesive. Influences of particle mass ratio of C. lanceolata to Uncaria, adhesive loading, and target density on internal bonding strength (IB), modulus of rupture (MOR), modulus of elasticity (MOE), thickness swelling rate of water absorption (TS), and water absorption (WA) of the composite particleboard were investigated. …”
Get full text

Use of Hybrid Flame Retardants in Chemically Foamed rPET Blends by Veronika Anna Szabó, Sándor Kálmán Jakab, András Kovács, Tamara Zsuzsanna Böcz, Gábor Dogossy

“…Three different kinds of halogen-free flame retardant agents were used: ammonium polyphosphate-based Exolit AP 422 (AP), organic aluminum phosphate in the form of Exolit OP 1240 (OP), and Budit 342 containing melamine polyphosphate (MPP). The hybrid flame retardant mixture, by combining the swelling and charring mechanism, increased the flame retardancy of the samples. …”
Get full text

Alkali metal salt modulated visible photocatalytic degradation of tetracycline hydrochloride by g-C3N4: Degradation pathway, mechanism and toxicity assessment by Yujie Jiao, Sujin Lu, Ru Li, Qikai Liu, Yongxia Ma, Fei Fu, Yaqi Mao, Yang Liu

“…In this study, CaCl2-modified melamine precursors were employed to synthesize CaCNx with varied microstructures through molten salt-assisted calcination, enabling high-efficiency visible-light-driven degradation of tetracycline in water. …”
Get full text

Subchronic cyanuric acid treatment impairs spatial flexible behavior in female adolescent rats through depressing GluN2B-dependent neuronal and synaptic function by Wei Sun, Haiyang Yu, Xiaoliang Li, Yiwen Wan, Yazi Mei, Yang Yang, Lei An

“…Subchronic exposure to cyanuric acid (CA) and its structural analogue melamine induces long-term effects on brain and behavior in male rodents. …”
Get full text

Optimization design of an acoustic cover layer for a cylindrical cavity based on porous materials by Bohan ZHANG, Jili RONG, Xiuyan CHENG

“…This study employs three distinct porous materials, namely, melamine, polyester, and fiberglass, which are integrated into a multilayer porous acoustic coating. …”
Get full text

Photocapture of dynamic hydrogen-bonded assemblies by Nathan D. McClenaghan, Dario M. Bassani

“…The covalent photocapture of small dynamic assemblies which are formed using weak hydrogen-bonding interactions between two different complementary units, barbiturates and melamines, is discussed. One unit serves as a photo-inert supramolecular template capable of bringing two photoactive units together using multiple hydrogen-bonds. …”
Get full text