Results 51 to 60 of about 501,751 (192)

Cost-Effective and Sustainable Design for Paper Recycling

open access: yesEngineering Proceedings
This text describes a study that investigates the mechanics, environmental benefits, and potential challenges of paper recycling machines. It highlights the importance of these machines in promoting a more sustainable future, and how they align with the ...
David Willie   +3 more
doaj   +1 more source

RECIPANEL: RECYCLED PAPER PANELS

open access: yesDyna, 2012
En este artículo se estudia la fabricación y el comportamiento mecánico de paneles a base de papel reciclado. El objetivo principal del proyecto es producir un prototipo de panel que emplee elementos provenientes de residuos sólidos (papel periódico) y de un material conglomerante (cemento Portland blanco).
CAÑOLA, HERNÁN   +2 more
openaire   +3 more sources

Autocatalytic hydrothermal pretreatment for eucalyptus wood and model construction of lignin dissolution and enzymatic hydrolysis processes

open access: yesIndustrial Crops and Products
The green deconstruction and high-efficiency value addition of lignocellulosic biomass continue to be research hotspots in biomass refining. In this study, the autocatalytic hydrothermal pretreatment (AHTP) process was applied to reduce the biological ...
Dongmei An   +4 more
doaj   +1 more source

Business Plan: Paper Recycling Plant [PDF]

open access: yes
This Business Plan was written for Business Plan competition organized by Ministry of Youth Affairs Government of Pakistan. It explains the paper recycling business, its pros and cons, cost of paper recycling, plant options and feasibility.Paper ...
Ali, Muhammad   +3 more
core   +1 more source

A Study on the Assessment of Management Frameworks for Waste Electronic Home Appliances [PDF]

open access: yes, 2007
Serious adverse impacts on the environment and human health from the recycling and disposal of electronic waste have occurred in the past and continue to occur in China today, due to the lack of a national management strategy.
Liu, Xianbing   +2 more
core   +1 more source

Recycling the groundnut crop waste as fertilizer and paper [PDF]

open access: yesMATEC Web of Conferences
India is the second largest producer of groundnut in the world. More than 85 lakhs of hectares of the land isapproximately used in groundnut cultivation.
Arunachalam E.   +3 more
doaj   +1 more source

Resonant speed meter for gravitational wave detection [PDF]

open access: yes, 2008
Gravitational-wave detectors have been well developed and operated with high sensitivity. However, they still suffer from mirror displacement noise. In this paper, we propose a resonant speed meter, as a displacement noise-canceled configuration based on
Atsushi Nishizawa   +3 more
core   +1 more source

Industrial paper recycling process. Suitable micronization for additive polymer application [PDF]

open access: yes, 2015
The traditional paper recycling process has problems related to the disposal of sludge and waste, the use of incinerators and water treatment. Because of that, an interesting alternative proposed from dep.
QUITADAMO, ALESSIA   +2 more
core  

Continuous stellar mass-loss in N-body models of galaxies [PDF]

open access: yes, 2001
We present an N-body computer code - aimed at studies of galactic dynamics - with a CPU-efficient algorithm for a continuous (i.e. time-dependent) stellar mass-loss. First, we summarize available data on stellar mass-loss and derive the long-term (20 Gyr)
B. Jungwiert   +31 more
core   +2 more sources

The Costs of Disposal and Recycling. An Application to Italian Municipal Solid Waste Services [PDF]

open access: yes
The paper investigates the costs of waste disposal and recycling services by using a well-behaved Composite cost function model. Our estimates on a unique sample of more than 500 Italian municipalities highlight that the refuse collection technology ...
Davide Vannoni   +3 more
core  

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