Results 71 to 80 of about 70,367 (283)
Cryogenic container compound suspension strap [PDF]
, 1980 A support strap for use in a cryogenic storage vessel for supporting the inner shell from the outer shell with a minimum heat leak is presented. The compound suspension strap is made from a unidirectional fiberglass epoxy composite material with an ...
Vorreiter, J. W.
core +1 more source
, 2017 We have built a variable temperature scanning probe microscope (SPM) that covers 4.6 K - 180 K and up to 7 Tesla whose SPM head fits in a 52 mm bore magnet.
Choi, Seokhwan +5 more
core +1 more source
Analisis Pemanfaatan Boil-Off Gas Sebagai Bahan Bakar Kapal Pengangkut Gas
E-Jurnal UNSAM, 2014 Kapal pengangkut LNG merupakan sarana utama yang paling handal dalam transportasi LNG di dunia. Dalam operasionalnya, setiap kapal pengangkut LNG akan menghasilkan boil-off gas akibat ekspansi dari tangki penyimpan LNG. Jumlah rata-rata BOG yang dapat dihasilkan adalah 0,15% dari kapasitas tangki ruang muat per hari.
Rizal, Teuku Azuar +2 more
openaire +1 more source
Introducing Pure Calcium Orthophosphate Gels and Aerogels
Advanced Functional Materials, EarlyView.The synthesis of calcium phosphate‐based gels and aerogels is reported, which exhibit highly porous structures built up of networks of nanoparticles. In case of amorphous aerogels, this leads to yet unmatched specific BET surface areas, making these materials especially interesting for biomedical applications.
Oliver Jeske +4 more
wiley +1 more source
EnergiesVarious combinations of ship propulsion systems have been developed with low-carbon-emission technologies to meet regulations and policies related to climate change, one of which is the combined gas turbine and steam turbine integrated electric drive ...
Muhammad Arif Budiyanto +6 more
doaj +1 more source
Gauging Systems Monitor Cryogenic Liquids [PDF]
, 2009 Rocket fuel needs to stay cool - super cool, in fact. The ability to store gas propellants like liquid hydrogen and oxygen at cryogenic temperatures (below -243 F) is crucial for space missions in order to reduce their volumes and allow their storage in ...
core +1 more source
Tracking boil off gas generation into liquefied natural gas supply chain using HYSYS simulator
IOP Conference Series: Materials Science and Engineering, 2019 Abstract Liquefied natural gas (LNG) is becoming one of the prominent clean energy sources with its abundance, high potential energy, and low emission and price. Unavoidable reality is that boil off gas (BOG) generates, because of low temperature of LNG, about -162.5 °C at 101.3 kPa for storage and transportation of liquefied natural gas.
S Z Naji, A A Abd, A S Hashim
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Upcycling of Disposable Face Masks into Water‐Resistant and Flame Retardant Foams
Advanced Functional Materials, EarlyView.Disposable mask waste is upcycled into lightweight polypropylene‐based foams with tunable porosity and composite architectures reinforced by ear‐loop fibers. The sustainable solvent‐based process enables upcycling rates of 91% and solvent recovery of >90%.
Jingjing Pan +3 more
wiley +1 more source
Advanced Functional Materials, EarlyView.We fabricated a biomimetic dendrimer‐modified thin‐film nanocomposite membrane with a coordination‐assisted ion‐selective interface. pH‐responsive polypeptide sites preferentially bind Mg2+ and promote Li+ permeation, as predicted by density functional theory calculations of metal‐ligand interactions.
Mehrasa Yassari +7 more
wiley +1 more source
High pressure helium purifier Patent [PDF]
, 1968 Apparatus and method capable of receiving large quantity of high pressure helium, removing impurities, and discharging at received ...
Hauser, J. A.
core +1 more source