scholarly journals Compressor equipment for enhancing efficiency of solid organic waste processing plants

2021 ◽  
Vol 5 (3) ◽  
pp. 54-62
Author(s):  
A. V. Burakov ◽  
◽  
A. A. Kotlov ◽  
A. A. Levikhin ◽  
◽  
...  
Keyword(s):  
Synthesis Gas ◽  
Organic Waste ◽  
Parameter Variation ◽  
Design Parameters ◽  
Operating Parameters ◽  
Waste Processing ◽  
Reliable Operation ◽  
Holding Company ◽  
Processing Plants ◽  
Compressor Equipment

The article describes the experience of the Compressor holding company in the creation of compressor equipment for various industries. The use of compressors as part of complexes for the processing of organic waste in the framework of solving urgent environmental problems has been demonstrated. The process of compression of synthesis gas to increase the efficiency of the processing process has been investigated. To ensure stable parameters, reliable operation of syngas reciprocating compressors is required in wide ranges of operating parameters. Ensuring the operability of the compressor in wide ranges of parameter variation requires multivariate calculations in order to find the best design parameters of the compressor. A compressor is proposed for the most efficient implementation of the task and its characteristics are calculated.

scholarly journals Corrosion Behavior of SCWO Reactor Materials for Organic Waste Processing Plants

2003 ◽  
Vol 52 (11) ◽  
pp. 599-605 ◽  
Author(s):  
Yumiko Tsuchiya ◽  
Norihisa Saito ◽  
Yoshie Akai ◽  
Kazuya Yamada ◽  
Takao Takada
Keyword(s):  
Corrosion Behavior ◽  
Organic Waste ◽  
Waste Processing ◽  
Processing Plants ◽  
Reactor Materials

scholarly journals PELATIHAN PENGOLAHAN LIMBAH TOILET MENGGUNAKAN FORMULA MIKROBA DI PERUMAHAN TENGGILIS SURABAYA

2020 ◽  
Vol 2 (1) ◽  
pp. 25
Author(s):  
Fatimah Fatimah ◽  
Tini Surtiningsih ◽  
Agus Supriyanto ◽  
Nima’tuzahroh Nima’tuzahroh ◽  
Salamun Salamun ◽  
...  
Keyword(s):  
Community Service ◽  
Test Scores ◽  
Organic Waste ◽  
Environmentally Friendly ◽  
Mean Value ◽  
Septic Tank ◽  
Waste Processing ◽  
Septic Tanks ◽  
Post Test

Blockage of septic tanks is one of the problems in the community related to the discharge of toilet waste produced. The use of synthetic toilet cleaners that are not environmentally friendly is one of the factors that can inhibit the process of decomposing organic waste. The existence of microbial killer ingredients in toilet cleaning materials that come into the septic tank will actually inhibit the growth of essential microbes that play a role in the perfection of the decomposition process. Lack of understanding of the community related to microbial processes in the processing of toilet waste is one of the factors inability of the community to overcome these problems. This community service aims to disseminate information related to the processing of organic waste, the role of microbes in the processing of toilet waste, how to make microbial formulas that play a role in the processing of toilet waste, as well as efforts to increase the creativity of the community to process their own waste to improve environmental sanitation and improve community welfare. The results of the training showed that the average pretest and post test scores of the cadres of Tenggilis Surabaya village experienced a significant increase in value with a mean value of 37.78 (pretest) to 62.22 (post-test). Toilet waste processing cadres have been able to make biotoilet products that can be used to process limbat toilets in their homes. The informationand insights they receive can be passed on to the community from each cadre.AbstrakPenyumbatan septic tank merupakan salah satu permasalahan di masyarakat terkait dengan buangan limbah toilet yang dihasilkan. Penggunaan pembersih toilet yang berbahan sintetik yang tidak ramah lingkungan merupakan salah satu faktor yang dapat menghambat proses penguraian limbah organik. Keberadaan bahan pembunuh mikroba dalam bahan-bahan pembersih toilet yang ikut masuk ke dalam septik tank justru akan menghambat pertumbuhan mikroba esensial yang berperan dalam kesempurnaan proses dekomposisi. Kurangnya pemahaman masyarakat terkait dengan proses mikroba dalam pengolahan limbah toilet merupakan salah satu faktor ketidakmampuan masyarakat dalam mengatasi permasalahan tersebut. Pengabdian masyarakat ini bertujuanuntuk mensosialisasikan informasi terkait proses pengolahan limbah organik, peran mikroba dalam pengolahan limbah toilet, cara membuat formula mikroba yang berperan dalam pengolahan limbah toilet, serta upaya meningkatkan kreativitas masyarakat untuk mengolah limbahnya sendiri guna meningkatkan sanitasi lingkungan dan meningkatkan kesejahteraan masyarakat. Hasil pelatihan menunjukkan bahwa rerata nilai pretest dan post test kader kelurahan Tenggilis Surabaya mengalami peningkatan nilai yang cukup signifi kan dengan rerata nilai dari 37,78 (pretest) menjadi 62,22 (post test). Kader pengolahan limbah toilet telah mampu membuat produk biotoilet yang dapat dimanfaatkan untuk mengolah limbat toilet di rumah masing-masing. Informasi dan wawasan yang mereka terima dapat di teruskan kepada komunitas asal masing-masing kader.

scholarly journals The Design Of An Experimental Anaerobic Digestor For Organic Waste Processing

2020 ◽  
Author(s):  
Esther Ososanya ◽  
Abiose Adebayo ◽  
Jean-Pierre Fodjouo ◽  
Steven Omoijuanfo ◽  
Francis Ayissi ◽  
...  
Keyword(s):  
Organic Waste ◽  
Waste Processing ◽  
Anaerobic Digestor

Conversion of organic waste into volatile fatty acids – The influence of process operating parameters

2018 ◽  
Vol 345 ◽  
pp. 395-403 ◽  
Author(s):  
Ewelina Jankowska ◽  
Anna Duber ◽  
Joanna Chwialkowska ◽  
Mikolaj Stodolny ◽  
Piotr Oleskowicz-Popiel
Keyword(s):  
Fatty Acids ◽  
Organic Waste ◽  
Volatile Fatty Acids ◽  
Operating Parameters

scholarly journals ANALISA PEMANFAATAN KOMPOS SEBAGAI MEDIA BIOCOVER DI TEMPAT PEMROSESAN AKHIR SAMPAH: Studi Kasus Kota Depok, Jawa Barat

REAKTOR ◽  
2014 ◽  
Vol 15 (2) ◽  
pp. 117
Author(s):  
Gabriel Andari Kristanto ◽  
Dwi Rahayu ◽  
Evy Novita
Keyword(s):  
Methane Emission ◽  
Urban Areas ◽  
Organic Waste ◽  
Good Alternative ◽  
Waste Processing ◽  
Maturation Process ◽  
Compaction Rate ◽  
Process Study ◽  
Mature Compost ◽  
Pre Treatment

High percentage of organic waste in urban areas makes composting as good alternative in waste processing. However, composting has not been effectively used and the result is not optimal. Previous studies found compost can be used as biocover media to reduce methane emission landfill. The objective of the study is to identify the characteristic of produced at temporary waste unit Depok, West Java and the effect of compaction toward the amount of methane removal in the landfill. Before applied as biocover media, compost was characterized followed by maturation process. Study on methane removal efficiency was conducted as batches in four reactors for 35 days with compaction rate varying from 750, 800, 850 dan 900 kg/m3. Composting media used in the research had 80 cm thickness with artificial gas consisting of 50% CH4 dan 50% CO2. Initially, compost did not meet criteria as mature compost based on SNI 19-7030-2004, and as media biocover hence a pre-treatment was needed to improve the quality compost to meet the requirements. Compaction rate of 900 kg/m3has highest elimination capacity of methane i.e. 98,31%±3,6% and 13,98±4,32 g/m3/hour.

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