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All Journal Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Jurnal Berkala Epidemiologi el-Jizya: Jurnal Ekonomi Islam Jurnal Pendidikan Biologi Indonesia Jurnal Sains & Teknologi Lingkungan Indonesian Mining Journal Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam IJEEM - Indonesian Journal of Environmental Education and Management Jurnal Teknika SRIWIJAYA JOURNAL OF ENVIRONMENT el-Jizya: Jurnal Ekonomi Islam Indonesian Journal of Sport Science and Coaching Indonesian Mining Journal JURNAL REKAYASA KIMIA & LINGKUNGAN

Wibowo, Yudha Gusti

Institut Teknologi Sumatera

Author-ID : 1017761

Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Materials Science & Nanotechnology Mathematics Physics Public Health Other

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Pengembangan Eco-Geotourism Geopark Merangin Jambi Yudha Gusti Wibowo; Wahyudi Zahar; Hutwan Syarifuddin; Rizki Ananda
IJEEM - Indonesian Journal of Environmental Education and Management Vol 4 No 1 (2019): IJEEM: Indonesian Journal of Environmental Education and Management, Volume 4 Nom
Publisher : Universitas Negeri Jakarta

Indonesia merupakan Negara yang kaya akan sumberdaya alam dan budaya sehingga berpotensi untuk dikembangkan dalam sektor pariwisata. Indonesia memiliki 3 warisan dunia, 50 taman nasional dan 7 geopark yang dapat dikembangkan secara eco-geotourism. Pengembangan eco-geotourism adalah salah satu upaya mengembangkan sumberdaya geologi berkelanjutan dengan menyeimbangkan aspek ekonomi, lingkungan dan sosial. Salah satu geopark terdapat di Kabupaten Merangin Provinsi Jambi. Geopark Merangin Jambi menjadi salah satu tujuan wisata baru karena memiliki keanekaragaman geologi, keanekaragaman hayati dan keanekaragaman budaya yang tinggi. Geopark mempunyai manfaat secara ekonomi, pendidikan, sosial dan budaya. Pengelolaannya memerlukan perencanaan yang dapat menjamin keberlanjutan fungsi dan manfaat tersebut. Penelitian ini bertujuan untuk megetahui strategi pengembangan eco-geotourism Geopark Merangin Jambi dan menentukan faktor yang berpengaruh terhadap pengembangan eco-geotourism Geopark Merangin Jambi. Analisis data menggunakan metode SWOT, hasil penelitian menunjukkan selisih antara kekuatan dan kelemahan sebesar 1,026 dan selisih antara peluang dan ancaman sebesar -0,513, hasil ini menunjukkan bahwa upaya yang dilakukan selama ini masih lemah sehingga diperlukan diversifikasi strategi untuk mengembangkan eco-geotourism Geopark Merangin Jambi. Diversifikasi strategi yang harus dibangun meliputi: (1) perbaikan infrakturtur kawasan Geopark Merangin Jambi; (2) melakuan publikasi secara intens; (3) mengadakan festival budaya dan kuliner secara berkelanjutan dan; (4) menumbuhkan ekonomi kreatif di kawasan Geopark Merangin Jambi.

IMPACT OF ILLEGAL GOLD MINING IN JAMBI, INDONESIA Yudha Gusti Wibowo; Bimastyaji Surya Ramadan; Anis Tatik Maryani; Desy Rosarina; La Ode Arkham
Indonesian Mining Journal Vol 25, No 1 (2022): INDONESIAN MINING JOURNAL, Vol. 25 No. 1, April 2022
Publisher : Puslitbang tekMIRA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30556/imj.Vol25.No1.2022.1271

Illegal gold mining caused various environmental damages in the world. Indonesia is one of the countries with abundant mineral reserves, especially Jambi Province. Jambi has much of natural resources, such as coal and gold. Unfortunately, the management of these natural resources has not been appropriately managed, which has resulted in much illegal gold mining. Illegal mining activities have caused environmental damage, mainly decreased water quality and changed landscapes. This paper explains the illegal mining activities at Jambi Province, including its history, socio-economic and environmental impacts, as well as recent technologies to reduce the environmental damage. Quantitative and qualitative methods were used in this research, including interviews, questionnaires, and laboratory measurements. The results showed that the people of Sarolangun, Bungo, and Tebo were aware that their illegal gold mining activities caused environmental damage. However, economic conditions and insufficient employment opportunities made unlawful gold miners have no other choice. Illegal gold mining activities have also shifted people's livelihoods who previously worked as farmers.

The physical and Chemical Impact of Microplastic in The Marine Environment: a Systematic Review Anis Tatik Maryani; Yudha Gusti Wibowo; Kerlin Maysatria
Sriwijaya Journal of Environment Vol 5, No 1 (2020): Environmental Friendly
Publisher : Program Pascasarjana Universitas Sriwijaya

Marine environment reported has been decreasing in water quality caused by microplastic. This micro-particle generated from contamination of ultraviolet light with plastic debris on the environment. Microplastic has been found in several marine environments and made some problems especially for marine ecosystem, such as beach, river and sea. This article described microplastic source, technique for detection and analysis of microplastic in marine environment, physicochemical of microplastic including physical properties such as particle size, particle shape, crystallinity, etc and chemical properties of microplastic (i.e. toxicity and chemical compounds). This article discusses the impact of microplastic for environment and human health. Thus, this article has described the systematic information about microplastic in the marine environment.

PEMANFAATAN LIMBAH FLY ASH DAN BOTTOM ASH DARI PLTU SUMSEL-5 SEBAGAI BAHAN UTAMA PEMBUATAN PAVING BLOCK Hadi Winarno; Damris Muhammad; Yudha Gusti Wibowo
Jurnal Teknika Vol 11, No 1 (2019)
Publisher : Universitas Islam Lamongan

Fly ash and bottom ash are solid waste from coal combustion in the operating system of Steam Power Plant (PLTU). The research was conducted by combining fly ash and bottom ash with an adhesive consisting of portland cement. Based on the tests performed the maximum mixture obtained with cement samples, fly ash and bottom ash is 1: 2: 2. Paving blocks made from fly ash and bottom ash have compressive strength values resulting in compressive strength values of 50.52 MPa. This value indicates that the sample is in the class of paving blocks A. Paving Block made from fly ash and bottom ash also has a very good average air absorption value, in a combination of suitable cement mixtures, fly ash and bottom ash (1: 2: 2) the average air absorption value is still 5.06%. This value shows that the sample is in class B paving blocks.

PENGARUH PEMAHAMAN ETIKA BISNIS ISLAM TERHADAP MOTIVASI KERJA KARYAWAN DAN KUALITAS PELAYANAN KARYAWAN BANK MUAMALAT CABANG JAMBI Muhammad Andriyansyah Yudha Gusti Wibowo
el-Jizya : Jurnal Ekonomi Islam Vol 7 No 1 (2019): el-Jizya : Jurnal Ekonomi Islam
Publisher : Fakultas Ekonomi dan Bisnis Islam (FEBI), Universitas Islam Negeri Prof. K.H. Saifuddin Zuhri Purwokerto

Quality of service is very important in the business of financial services, including in it is a service business finance that is managed by sharia. One of the syariah financial institutions that do business financial services is Bank Muamalat Branch Jambi. Service quality is determined by many factors, two of which are an understanding of Islamic Business Ethics and Employee Work Motivation. This study examines the problems related to the influence of Understanding Islamic Business Ethics on Employee Motivation and Quality of Employee Services at Muamalat Bank Jambi Branch. The approach used is a quantitative approach by examining three variables, namely understanding Islamic business ethics, employee work motivation, and employee service quality.

A Critical Review of Acid Mine Drainage Treatment Yudha Gusti Wibowo; Rahmat Fadhilah; Hutwan Syarifuddin; Anis Tatik Maryani; Intan Andriani Putri
Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Vol 18, No 3 (2021): November 2021
Publisher : Universitas Diponegoro

Acid mine drainage has been reported to cause various environmental and human health problems. Acid mine drainage is formed due to the oxidation of sulfide minerals to water and air. This paper reports the efforts that have been made in the management and treatment of acid mine drainage. Thirty papers from reputable publishers are used as references. Efforts to prevent the formation of acid mine drainage can be made by making proper drainage and dewatering systems, making non-acid formations for rocks that have the potential to be oxidized. Active and passive treatment methods can be used to treat acid mine drainage. The active treatment method uses materials and chemicals to reduce pollutant parameters, while the passive method utilizes natural processes to reduce pollutant parameters in acid mine drainage. The combination of active and passive methods using novel materials that have been researched is recommended to produce the best system that can thoroughly remove pollutants in acid mine drainage.

Constructed Wetlands for Treatment of Acid Mine Drainage: A Review Yudha Gusti Wibowo; Candra Wijaya; Petrus Halomoan; Aryo Yudhoyono; Muhammad Safri
Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Vol 19, No 2 (2022): July 2022
Publisher : Universitas Diponegoro

The coal mining industry is an industrial activity that impacts the environment. This activity will generate acid mine drainage due to the interaction of water, air and sulfide minerals. Acid mine drainage is wastewater with low pH and heavy metals content. These conditions will be given some negatives impact on the environment and human health. The low-cost, applicable and simple method to solve acid mine drainage in mining areas is constructed wetlands. Hence, this paper aims to describe the potential of wetlands as a low-cost and applicable method for acid mine drainage treatment. This paper also describes the holistic information about an overview of constructed wetlands, acid mine drainage (AMD) production and their negative impacts, recent trends in constructed wetlands, recommendation components of wetlands, potential application in rural areas and future considerations

Synthesis, Characterization, and Application of Rubber Fruit Shell as an Adsorbent for Phosphate Removal in Real Grey Water Muhammad Naswir; Yudha Gusti Wibowo; Winny Laura
Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Vol 19, No 1 (2022): March 2022
Publisher : Universitas Diponegoro

The washing waste from the laundry industry contains phosphate that can pollute the environment. Multiple efforts have been made but have not reached the small to medium-scale laundry industry; this happens because of the high cost of technology. In this paper, the sorption process by rubber fruit shells successfully reduced the pollutants parameter from greywater. This research has succeeded in creating an adsorbent with raw rubber fruit shell waste; studies on manufacturing techniques, adsorbent characteristics, ability to reduce phosphate content, and adsorption isotherm models are well described. This study also promotes the utilization of rubber shell waste that has not been utilized properly. Adsorbents derived from rubber fruit shells reduced phosphate levels by up to 98% by adding 0.5 g of adsorbent to 100 mg/L of phosphate for 60 minutes. The appropriate adsorption isotherm model in this study is the Freundlich isotherm model.

Decontamination of Mercury from Mined Soil using Magnetite Functionalized Quaternary Ammonium Silica (Fe3O4/SAK) Ngatijo Ngatijo; Defia Indah Permatasari; Faizar Farid; Restina Bemis; Heriyanti Heriyanti; Rahmat Basuki; Yudha Gusti Wibowo
Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Vol 18, No 1 (2021): March 2021
Publisher : Universitas Diponegoro

Artisanal small-scale gold mining (ASCGM) has caused mercury contamination. However, efforts to decontaminate mercury from the ex-mining soils are still rare. This study aims to synthesize quaternary ammonium silica functionalized magnetite (Fe3O4/SAK) as a low price, highly available, and quickly separated adsorbent for mercury decontamination from ex-mining soils samples. The synthesis of Fe3O4/SAK and the mercury decontamination process was carried out by the co-precipitation and batch type reactor procedure, respectively. The Fourier Transform-Infra Red (FT-IR) characterization of synthesized Fe3O4/SAK informed the appearance of siloxane, silanol, methyl, methylene, and Fe-O functional groups. Crystal analysis by X-Ray Diffraction (XRD) showed that the typical peaks of SiO2 and Fe3O4 were emerged at 2θ 22.8˚ and 35.52˚, respectively. Morphological studies and elemental analysis using Scanning Electron Microscopy-Energy Dispersive X-Ray (SEM-EDX) indicated the successful functionalization Fe3O4 by SAK in the transformation of surface morphology and composition of the main elements, namely C, O, Si, and Fe. The results of characterization using Surface Area Analyzer (SAA) showed that the surface area and pore diameters were 224.98 m2/g and 36.149-38.70 Å, respectively. The optimum results for adsorbing Hg22+ metal ions were obtained at pH 4.0, and the adsorbent mass was 0.1 g. The Fe3O4/SAK has been proven to be an easily separable adsorbent after the mercury decontamination process in ex-mining soil samples with an adsorption efficiency of 43.36% (0.722 mg/g).

Utilization of Rubber Factory WWTP Muds as Fertilizer for Rubber Plant Clone PB 260 (Hevea Brasiliensis Muell. Arg) Anis Tatik Maryani; Suri Setyaningsih Dewi; Nyimas Mirna Elsa Fathia; Yudha Gusti Wibowo
Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Vol 19, No 3 (2022): November 2022
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/presipitasi.v19i3.487-497

The rubber plant (Hevea brasiliensis Muell. Arg) is an important plantation crop in Indonesia because it is one of the non-oil and gas products that are a source of large amounts of foreign exchange income for the country. Experiment was arranged in a Randomized Block Design with one factor, namely Compost for Wastewater Treatment Plant (WWTP) sludge from a rubber factory which consisted of 5 treatment levels. Statistical analysis was carried out using variance (ANOVA). Variables observed in rubber plants were an increase in bud grafting length, plant diameter, the number of leaves, shoot dry weight, and root dry weight. The results showed that the WWTP waste compost from the rubber factory affected the growth of rubber seedlings, as shown in the variable length of grafting shoots, the number of leaf stalks (strands), and the dry weight of the plant crown. Meanwhile, the increase in stem diameter and dry weight of plant roots showed no significant effect on the observed variables.

Co-Authors Addion Nizori ADHE SAPUTRA, ADHE Adri Adri AHMAD MUZAFFAR Al-azizah, Putri Ali Sadikin Anis Anis Tatik Maryani ANWAR, DEDY Arif Rohman Aryo Yudhoyono Atman Atman, Atman Aves Dwi Hendra Bimasatyaji Surya Ramadhan Bimastyaji Surya Ramadhan Bonifasius Boy Indrayana Cahyo, Mohammad Rafif Dwi Candra Wijaya Candra Wijaya, Candra Chaniago, Muhammad Akbar Damris Muhammad Defia Indah Permatasari Desfaur Natalia Dewi Rosanti Dodi Devitriano Dody Oktantiyo S Endarman Saputra Faizar Farid Firdaus Firdaus Gusniwati , Hadi Winarno Heriyanti Heriyanti Hutwan Syarifuddin Hutwan Syarifuddin Hutwan Syarifuddin Huwan Syarifuddin Intan Lestari IQRONI, DAVID Irene, Rilis Jalius Jalius Jalius Jalius Jasminarni Kerlin Maysatria Kholivia KINDA, MEIYER MARTHEN La Ode Arkham M Alpaizin MARIA BINTANG Maysatria, Kerlin Miranti Sari Fitriani Muhammad Andriansyah, Muhammad Muhammad Naswir Muhammad Safri Nainggolan, Ellyas Alga Nasri MZ Naswir, Muhammad Natalia, Desfaur Neliyati, Neliyati Ngatijo Ngatijo Nur'ani, Herlina Nyimas Myrna EF Petrus Halomoan Pratiwi, Cantika Putri, Intan Andriani Rahmat Basuki Rahmat Fadhilah Ramadan, Bimastyaji Surya Restina Bemis Rizki Ananda Rosanti, Dewi Rosarina, Desy Safitri, Rahayu Puji Saidi, Busyra B Sarman Sarman Simanjuntak, Evy Enjelina Sitepu, Ivana Solikhati Indah Purwaningrum Suri Setyaningsih Dewi Susila Arita Syahnur, Mirza Tsabitah, Natasya Ummi Kalsum Wahyudi Zahar Winny Laura Christina Hutagalung Yardha Yardha Yasdi Yasdi Yudhoyono, Aryo Yudi Achnopa Yulia Morsa Said

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