PERENCANAAN INSTALASI PENGOLAHAN AIR LIMBAH DOMESTIK DENGAN KOMBINASI UNIT BIOFILTER AEROBIK DAN ADSORPSI KARBON AKTIF KANTOR PUSAT PT.PERTAMINA MARKETING OPERATION REGION (MOR) V SURABAYA

Permasalahan air limbah di Indonesia merupakan isu pencemaran lingkungan yang strategis dalam pembangunan berkelanjutan, baik yang bersumber dari pemukiman penduduk maupun unit usaha perkantoran. Tingginya kandungan organik terlarut di dalam air limbah dapat menyebabkan penurunan intesitas masuknya cahaya matahari yang dibutuhkan oleh mikroorganisme fotosintetik dan berdampak pada penurunan kualitas badan air. Tujuan dari penelitian ini yaitu merencankan pembangunan unit Instalasi Pengolahan Air Limbah (IPAL) domestik di Kantor Pusat PT. Pertamina Marketing Operation Region (MOR) V Surabaya dengan menggunakan kombinasi unit biofilter aerobik dan adsorpsi karbon aktif beserta perhitungan volume bangunan dan Rencana Anggaran Biaya (RAB) yang dibutuhkan. Teknologi pengolahan ini dipilih karena memiliki keunggulan dalam meremoval kadar pencemar organik dengan tingkat efisiensi yang tinggi dan kebutuhan lahan yang tidak terlalu luas. Metode penelitian menggunakan data sekunder yang diperoleh dari data perusahaan berupa debit pemakaian air bersih, layout kantor, data kualitas air limbah, serta informasi lain yang terkait dengan perencanaan. Hasil penelitian yang didapat berupa gambar desain (DED) unit IPAL, dimensi total bangunan pengolah seluas 34m2(P=17m dan L=2m), spesifikasi bahan yang digunakan, serta rencana anggaran biaya yang dibutuhkan untuk pembangunan kontruksi unit IPAL yaitu sebesar Rp243.136.020,00. Perencanaan ini juga ditunjang dengan panduan dalam operasional dan perawatan unit IPAL. Kata kunci: Adsorpsi karbon aktif, air limbah domestik, biofilter aerobik, desain IPAL. The problem of wastewater in Indonesia is a strategic issue of environmental pollution in sustainable development, both sourced from residential areas and office business units. The high dissolved organic content in wastewater can cause a decrease in the intensity of sunlight needed by photosynthetic microorganisms and have an impact on the quality of water bodies. The purpose of this study is to plan the construction of a domestic Waste Water Treatment Plant (WWTP) at the Head Office of PT. Pertamina Marketing Operation Region (MOR) V Surabaya using a combination of aerobic biofilter units and activated carbon adsorption along with the calculation of building volume and the required Budget Plan. This processing technology was chosen because it has advantages in renovating organic pollutant levels with a high level of efficiency and land requirements that are not too broad. The research method uses secondary data obtained from company data in the form of debit of clean water usage, office layout, waste water quality data, and other information related to planning. The results obtained in the form of design drawings (DED) of WWTP units, the total dimensions of the processing plant area of 34m2 (P = 17m and L = 2m), as well as the material specifications used, as well as the budget plan required for the construction of WWTP unit construction is Rp243. 136,020.00. This planning is also supported by guidelines in the operation and maintenance of WWTP units. Keywords: Activated carbon adsorption, aerobic biofilter, domestic wastewater, WWTP design.

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Organic micropollutants in a large wastewater treatment plant: What are the benefits of an advanced treatment by activated carbon adsorption in comparison to conventional treatment?

Chemosphere ◽

10.1016/j.chemosphere.2018.11.182 ◽

2019 ◽

Vol 218 ◽

pp. 1050-1060 ◽

Cited By ~ 48

Author(s):

Ronan Guillossou ◽

Julien Le Roux ◽

Romain Mailler ◽

Emmanuelle Vulliet ◽

Catherine Morlay ◽

...

Keyword(s):

Wastewater Treatment ◽

Activated Carbon ◽

Wastewater Treatment Plant ◽

Conventional Treatment ◽

Treatment Plant ◽

Advanced Treatment ◽

Organic Micropollutants ◽

Activated Carbon Adsorption ◽

Carbon Adsorption

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Toxicity and pollutant impact analysis in an urban river due to combined sewer overflows loads

Water Science & Technology ◽

10.2166/wst.2010.809 ◽

2010 ◽

Vol 61 (1) ◽

pp. 207-215 ◽

Cited By ~ 20

Author(s):

A. Casadio ◽

M. Maglionico ◽

A. Bolognesi ◽

S. Artina

Keyword(s):

Water Quality ◽

Impact Analysis ◽

Waste Water Treatment ◽

Treatment Plant ◽

Quality Data ◽

Waste Water Treatment Plant ◽

Combined Sewer Overflows ◽

Water Quality Data ◽

Combined Sewer ◽

Sewer Overflows

The Navile Channel (Bologna, Italy) is an ancient artificial water course derived from the Reno river. It is the main receiving water body for the urban catchment of Bologna sewer systems and also for the Waste Water Treatment Plant (WWTP) main outlet. The aim of this work is to evaluate the Combined Sewer Overflows (CSOs) impact on Navile Channel's water quality. In order to collect Navile flow and water quality data in both dry and wet weather conditions, two measuring and sampling stations were installed, right upstream and downstream the WWTP outflow. The study shows that even in case of low intensity rain events, CSOs have a significant effect on both water quantity and quality, spilling a considerable amount of pollutants into the Navile Channel and presenting also acute toxicity effects. The collected data shown a good correlations between the concentrations of TSS and of chemical compounds analyzed, suggesting that the most part of such substances is attached to suspended solids. Resulting toxicity values are fairly high in both measuring points and seem to confirm synergistic interactions between heavy metals.

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Treatment of an industrial chemical waste-water using a granular activated carbon adsorption-microwave regeneration process

Journal of Chemical Technology & Biotechnology ◽

10.1002/jctb.3720 ◽

2012 ◽

Vol 87 (7) ◽

pp. 1004-1009 ◽

Cited By ~ 16

Author(s):

Qing-Song Liu ◽

Peng Wang ◽

Shan-Shan Zhao ◽

Wei Zhang

Keyword(s):

Waste Water ◽

Activated Carbon ◽

Granular Activated Carbon ◽

Regeneration Process ◽

Activated Carbon Adsorption ◽

Chemical Waste ◽

Carbon Adsorption ◽

Industrial Chemical ◽

Microwave Regeneration

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Influence de la température sur le rendement des filtres au charbon activé biologique

Canadian Journal of Civil Engineering ◽

10.1139/l89-125 ◽

1989 ◽

Vol 16 (6) ◽

pp. 820-828 ◽

Cited By ~ 1

Author(s):

Sylvie Letendre ◽

Raymond Desjardins ◽

Line Fortin ◽

Pierre Lafranche ◽

François G. Brière

Keyword(s):

Activated Carbon ◽

Removal Rate ◽

Treatment Plant ◽

Warm Season ◽

Water Treatment Plant ◽

Activated Carbon Adsorption ◽

Temperature Variations ◽

Biological Activated Carbon ◽

Carbon Adsorption ◽

Start Up

To evaluate the performance of the biological activated carbon filters at the Sainte-Rose water treatment plant in Ville de Laval (Québec), water and carbon samples were taken over a period of 150 days. Sampling began 1 year after filter start-up. The filters were then in a pseudo-equilibrium state. During winter, the removal rate of organic material is reduced because of lower water temperatures which affect bacterial activity. Bacterial density in the upper layers of the filter is influenced by temperature variations. During the warm season, bacteria counts are higher in the upper layer of the carbon, in the filter effluent, and in the backwash water. For equal carbon masses, bituminous carbon and peat-based extruded carbon have similar removal rates. However, for equal volumes, bituminous carbon is more efficient. Key words: biological activated carbon, adsorption, filtration, drinking water, organic matter.

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