Results 41 to 50 of about 112,337 (308)

Risk Assessment Kecelakaan Kerja pada Pengoperasian Boiler di PT. Indonesia Power Unit Pembangkitan Semarang [PDF]

open access: yes, 2016
Boiler is a tool produced steam. The operation of boiler produce hazard that can cause accidents in labor. The purpose of this research is to risk assessment for accidents work in the operation of boilers in PT. Indonesia Power Unit Pembangkitan Semarang.
Hidayat, S. (Sho’im)   +1 more
core  

Steady state simulation and exergy analysis of supercritical coal-fired power plant with CO₂ capture [PDF]

open access: yes, 2015
Integrating a power plant with CO₂ capture incurs serious efficiency and energy penalty due to use of energy for solvent regeneration in the capture process.
Kelsall, Greg   +2 more
core   +2 more sources

Advancing Electronic Application of Coordination Solids: Enhancing Electron Transport and Device Integration via Surface‐Mounted MOFs (SURMOFs)

open access: yesAdvanced Functional Materials, EarlyView.
The layer‐by‐layer (LbL) assembly of coordination solids, enabled by the surface‐mounted metal‐organic framework (SURMOF) platform, is on the cusp of generating the organic counterpart of the epitaxy of inorganics. The programmable and sequential SURMOF protocol, optimized by machine learning (ML), is suited for accessing high‐quality thin films of ...
Zhengtao Xu   +2 more
wiley   +1 more source

Analysis of Methods for Extending the Life Cycle of a TP-100A Boiler

open access: yesEnergy Engineering and Control Systems, 2018
Reconditioning of the TP-100А boiler can be implemented via a number of engineering solutions, including a complete replacement of the heating surface of the primary and secondary steam superheating circuits, boiler drum replacement, pulverized coal ...
Stepan Lys   +2 more
doaj   +1 more source

Pengaruh Kadar Debu Batu Bara Terhadap Infeksi Saluran Pernapasan Akut (ISPA) pada Tenaga Kerja di Unit Boiler PT. Indo Acidatama Tbk. Kemiri, Kebakkramat, Karanganyar [PDF]

open access: yes, 2013
Debu batu bara merupakan salah satu faktor timbulnya penyakit akibat kerja, terutama terjadinya gangguan saluran pernapasan ISPA pada tenaga kerja. Proses kerja produksi PT. Indo Acidatama Tbk.
, dr. Hardjanto, M.S., Sp.OK   +2 more
core  

Resilient decision making in steam network investments [PDF]

open access: yes, 2015
Steam is a key energy vector for industrial sites, used for process heating, direct injection and stripping, tracing and cogeneration of mechanical power.
Bungener, Stéphane L.   +3 more
core   +2 more sources

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

open access: yesAdvanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner   +4 more
wiley   +1 more source

Techno-economics of solar re-powering and retro-fitting an existing district heating network

open access: yesEnergy Conversion and Management: X
Most of the district heating systems today use higher operating temperatures than those in new-built systems, possibly limiting compatibility with solar energy.
Martin Andersen   +2 more
doaj   +1 more source

KAJIAN TERHADAP OPTIMASI SISTEM PLTU NAGAN RAYA DENGAN MENGGUNAKAN FEEDWATER HEATER [PDF]

open access: yes, 2018
Sistem pembangkit listrik tenaga uap terdiri dari beberapa komponen utama yaitu boiler, pompa, turbin uap dan kondensor. Namun untuk menaikan efisiensi sebuah pembangkit ada beberapa cara yang digunakan dalam aplikasi didunia kerja.
REZA ANDIKA MAYANA
core  

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

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