scholarly journals KOMPARASI PROSES FITOREMEDIASI LIMBAH CAIR PEMBUATAN TEMPE MENGGUNAKAN TIGA JENIS TANAMAN AIR

2019 ◽  
Vol 13 (01) ◽  
pp. 16 ◽  
Author(s):  
Elida Novita ◽  
Agnesa Arunggi Gaumanda Hermawan ◽  
Sri Wahyuningsih
Keyword(s):  
Waste Water ◽  
Water Quality ◽  
Water Hyacinth ◽  
Aquatic Plant ◽  
Raw Material ◽  
Aquatic Biota ◽  
Water Lettuce ◽  
Water Spinach ◽  
Foul Odor ◽  
The Impact

Tempe waste water contains high organic matter because the raw material used to making tempe (soybean) containing protein. If tempe waste water thrown away directly into environment, it would cause water pollution, destroy the habitat of aquatic biota and causing foul odor. One of the easy efforts to reduce the impact is using phytoremediation. The aim of this research was to know the best treatment to decrease parameter such as BOD, COD, TSS, pH, turbidity and N of the tempe waste water by aquatic plants, i.e. water hyacinth (Eg), water spinach (Ka) and water lettuce (Ki). The research was conducted in laboratory experiment scale using aquarium with length of 40 cm, width of 15 cm and tall of 25 cm to each treatment with 3 replications. The data were analyzed descriptively. It was to determined the best treatment of the aquatic plant that has highest efficiency to decrease negatively parameter of waste water quality. The result showed that the applied of water hyacinth (Eg) was the best treatment in decreasing parameter of tempe waste water quality with efficiency value, such as turbidity of 85.03%; TSS of 66.44%; COD of 59.11%; BOD of 77.91% and N of 61.77%. Keywords: phytoremediation, tempe waste water, water hyacinth, water lettuce, water spinach

scholarly journals Pemantauan Kualitas Air Sungai Digoel, Distrik Jair, Kabupaten Boven Digoel, Papua

2018 ◽  
Vol 8 (1) ◽  
Author(s):  
Rosye H.R. Tanjung ◽  
Hendra K. Maury ◽  
Suwito Suwito
Keyword(s):  
Waste Water ◽  
Water Quality ◽  
Treatment Plant ◽  
Quality Standard ◽  
Total Coliform ◽  
Waste Water Treatment Plant ◽  
Organic Chemical ◽  
Industrial Activity ◽  
The Impact

Digoel river have an important role to the human activity and environment in Boven Digoel Regency. Increasing of human and industrial activity around the watershed of Digoel River were suspecious to cause the degradation water quality in Digoel River. This research was done to monitor the impact of the industrial activity to the quality of water in outlet of waste water treatment plant(WWTP) of PT. Korindo to the water quality of Digoel River. Parameter analised are the physical, chemical, organic chemical, microbiology and metal content in water. Analysis of the water quality accordance to PP Nomor 82 Tahun 2001 about water quality managementand water pollution and Permen LH Nomor 5 tahun 2014 about the quality of waste water.The monitoring was conducted in three months at five sampling stasion (river upstream, river down stream, outlet WWTP plywood, outlet WWT workshop, outlet WWTP palm oil) in Districk Jair. The rsult showed, parameter of BOD, COD, phospate, phenol and total coliform in Digoel River exceeded class I of water quality standards. Outlet of plywood WWTP have two parameters that exceed the quality standard which were TSS 15.67 mg/L and phenol 13.33 mg/L.The outlet of WWTP workshop have four pameter exceeded the quality standard which were TSS (383.67 mg/L), oil/fats (502.0 µg/L), phenol (11.0 µg/L), and zinc (21,000 mg/L). IPAL oil WWTP outlet have two parameter sexceeded the quality standars which were oil/fats (313.0 µg/L) and total coliform (> 979 cells/100 mL). The result indicating  that the status of water quality of Digoel River are categorized as “lightly polluted”. Therefore based on utilization, it was categorized as class IV water quality that can be used for irrigating, planting and other purposed that meet the requairement of water qualiy in this class, while for other uses need necessary processing. In order  not to  increase the pollution in the Digoel river the WWTP of industry around Digoel River should improved their treatment, so that waste water discharged to the Digoel River not exceed the stanards quality.Key words: water quality, digoel river, status of water quality, pollutant index.

The impact of water hyacinth (Eichhornia crassipes) in a eutrophic subtropical impoundment (Lake Chivero, Zimbabwe). I. Water quality

2003 ◽  
Vol 158 (3) ◽  
pp. 373-388 ◽  
Author(s):  
Wouter Rommens ◽  
Joachim Maes ◽  
Nzwirashe Dekeza ◽  
Petra Inghelbrecht ◽  
Tamuka Nhiwatiwa ◽  
...  
Keyword(s):  
Water Quality ◽  
Water Hyacinth ◽  
Eichhornia Crassipes ◽  
The Impact

scholarly journals An Experimental Study for the Remediation of Industrial Waste Water Using a Combination of Low Cost Mineral Raw Materials

Minerals ◽  
2019 ◽  
Vol 9 (4) ◽  
pp. 207 ◽  
Author(s):  
Petros Petrounias ◽  
Aikaterini Rogkala ◽  
Panagiota Giannakopoulou ◽  
Basilios Tsikouras ◽  
Paraskevi Lampropoulou ◽  
...  
Keyword(s):  
Waste Water ◽  
Continuous Flow ◽  
Mine Drainage ◽  
Raw Materials ◽  
Low Cost ◽  
Raw Material ◽  
Experimental Device ◽  
Mineral Raw Materials ◽  
Research Gap ◽  
The Impact

This paper investigates an alternative use of sterile aggregate materials which may arise from various construction applications in conjunction with other low-cost mineral raw materials to remediate the acid mine drainage phenomenon. This study is based on the combination of unprocessed mineral raw materials, as well as on the basic concept of the cyclic economy where the conversion of a waste into a raw material for another application can be achieved. In this study, in order to examine the remediation, in lab scale, of the drainage waste water of Agios Philippos mine, an experimental electrically continuous flow-driven forced device was constructed, enriching the research gap relative to this type of remediation approach. Through this experimental device, the use of certain mixes of mineral raw materials (serpentinite, andesite, magnesite, peat, and biochar) was studied. Our results focus on the impact of the studied mineral raw materials and especially on their synergy on the water purification potential under continuous water flow operation. Using the new 7-day experimental electrically continuous flow-driven forced device with certain mixes of mineral raw materials, the increase of pH values from 3.00 to 6.82 was achieved. Moreover, with use of the experimental device, the removal of toxic load was achieved, and more specifically the concentration of Fe was decreased from 6149 to 1300 ppb, Cu from 8847 to 35 ppb, and Zn from 285,458 to 50,000 ppb.

scholarly journals Review on the Environmental Impact of Saw Mill Waste Discharges in Nigeria

2018 ◽  
Vol 1 (March 2018) ◽  
Author(s):  
O.K Fagbenro ◽  
K Abdulfatai
Keyword(s):  
Water Quality ◽  
Surface Water ◽  
Surface Water Quality ◽  
Developing Nations ◽  
Wood Products ◽  
Aquatic Biota ◽  
Natural Conditions ◽  
The Impact ◽  
Mill Waste

Saw mill is basic to the manufacture of wood products and is therefore considered very relevant as it is almost impossible to avoid the use of wood or its products in any given household. Although the development of this industry brings great gain, providing employment, sources of livelihood and products which gives comfort, it is yet associated with environmental pollution. The aim of this review is thus to establish the influence of waste generated from the saw mill on the environment and surface water quality in particular, using the Nigerian situation as a case study for other developing nations. Studies have shown that pollution from inappropriate storage and disposal of saw mill waste is not only physical but chemical as well. The manufacture of wood, especially those meant for external use or where they may be subjected to harsh artificial or natural conditions such as weather often requires its treatment with chemicals for preservation. These chemicals may be toxic or possess sufficient capacity to interfere with health or the aquatic biota when exposed. A review of previous studies on the impact of saw mill waste discharges on water quality has shown that surface water qualities especially is compromised when exposed to these waste.

scholarly journals An Experimental Study for the Remediation of Industrial Waste Water Using Combination of Low Cost Mineral Raw Materials

2019 ◽  
Author(s):  
Petros Petrounias ◽  
Aikaterini Rogkala ◽  
Panagiota P. Giannakopoulou ◽  
Basilios Tsikouras ◽  
Paraskevi Lampropoulou ◽  
...  
Keyword(s):  
Waste Water ◽  
Continuous Flow ◽  
Mine Drainage ◽  
Raw Materials ◽  
Low Cost ◽  
Raw Material ◽  
Industrial Waste Water ◽  
Mineral Raw Materials ◽  
Ph Values ◽  
The Impact

This paper investigates an alternative use of sterile aggregate materials which may arise from various construction applications in conjunction with other low-cost mineral raw materials to remediate the acid mine drainage phenomenon. This study is based on the combination of unprocessed mineral raw materials as well as on the basic concept of the cyclic economy where the conversion of a waste into a raw material for another application can be achieved. In this way, the value of mineral raw materials can be prolonged for as long as possible, waste generation and exploitation of natural resources are minimized and resources are kept as far as possible within the existing economy. In this study, an electrically continuous flow driven forced device proposed and demonstrated for the remediation of waste water in lab-scale by using certain mixes of mineral raw materials (serpentinite, andesite, magnesite, peat and biochar). Our results focus on the impact of the studied mineral raw materials and especially on their synergy on the water purification potential under continuous water flow operation. Using the proposed 7-day experimental electrically continuous flow driven forced device with the certain mixes of mineral raw materials, the increase of pH values from 3.00 to 6.82 as well as significant removal of Fe, Cu and Zn was achieved.

scholarly journals PUPUK ORGANIK CAIR KOMBINASI LIMBAH ENCENG GONDOK DAN BUAH BUSUK PADA TANAMAN KANGKUNG DARAT (Ipomea reptans)

WAHANA ◽  
2020 ◽  
Vol 72 (1) ◽  
pp. 7-10
Author(s):  
Intan Intan
Keyword(s):  
Growth Rate ◽  
Ground Water ◽  
Plant Height ◽  
Water Hyacinth ◽  
Aquatic Plant ◽  
Organic Fertilizer ◽  
Water Spinach ◽  
Liquid Fertilizer ◽  
Eichornia Crassipes ◽  
Fast Growth Rate

Water hyacinth (Eichornia crassipes) is a type of aquatic plant that has a fast growth rate so it is referred to as a weed that disturbs water areas. Water hyacinth can be used as a liquid fertilizer that is useful against the needs of plant nutrients. Rotten fruits used by papaya, guava and banana are a mixture of making liquid organic fertilizer. This study was used to determine the effect of liquid organic fertilizer by combining water hyacinth plants and rotten fruit on ground kale plants (Ipomea reptans oil). The parameters measured were plant height and weight of ground water spinach plants on the day 7,14,21 and 28 days after planting, using 4 treatments with different concentrations namely P0 (without POC), P1 (100ml POC), P2 (200ml POC ), and P3 (300ml POC). The results of the analysis showed that it was significant (p <0.005) so that the manufacture of POC from water hyacinth waste and rotten fruit could increase growth in land kale plants (Ipomea reptans oil).  

scholarly journals Estimating the Value of Invasive Aquatic Plant Control: A Bioeconomic Analysis of 13 Public Lakes in Florida

2007 ◽  
Vol 39 (s1) ◽  
pp. 97-109 ◽  
Author(s):  
Damian C. Adams ◽  
Donna J. Lee
Keyword(s):  
Steady State ◽  
Water Hyacinth ◽  
Aquatic Plant ◽  
Invasive Plant ◽  
Water Lettuce ◽  
Net Benefit ◽  
Invasive Aquatic Plant ◽  
Invasive Aquatic Plants ◽  
One Year ◽  
Plant Control

We present a bioeconomic model of three invasive aquatic plants (hydrilla, water hyacinth, and water lettuce) in 13 large Florida lakes, and simulate one-year and steady-state impacts of three control scenarios. We estimate that the steady-state annual net benefit of invasive plant control is $59.95 million. A one-year increase in control yields steady-state gains of $6.55 million per year, and a one-year lapse causes steady-state annual losses of $18.71 million. This model shows that increased control of hydrilla, water hyacinth, and water lettuce is optimal.

scholarly journals Utilization of Water Hyacinth (Eichhornia crassipes) as Fish Feed Ingredient

2021 ◽  
pp. 35-42
Author(s):  
Dian Yuni Pratiwi ◽  
Aulia Andhikawati
Keyword(s):  
Water Hyacinth ◽  
Eichhornia Crassipes ◽  
Clarias Gariepinus ◽  
Production Costs ◽  
Raw Material ◽  
Ctenopharyngodon Idella ◽  
African Catfish ◽  
Fish Feed ◽  
Feed Ingredient ◽  
The Impact

A freshwater plant, water hyacinth (Eichhornia crassipes) is commonly found in public waters in Indonesia. Water hyacinth often experiences blooming which causes negative impacts such as lowering oxygen levels, reducing the number of fish, increasing evapotranspiration, disrupting transportation, becoming habitat for disease vectors, and others. However, water hyacinth can be used as an alternative raw material because it still contains nutrients such as carbohydrates, proteins, fats, vitamins, and minerals. Water hyacinth also has potential as an antibacterial agent because it contains secondary metabolites (alkaloids, saponins, steroid compounds, flavonoids, phenolic compounds, glycosides, and cardiac glycosides). The utilization of water hyacinth as fish feed ingredient has been shown to give positive effect on the growth of African catfish (Clarias gariepinus), grass carp (Ctenopharyngodon idella), goldfish (Cyprinus carpio), and Tilapia (Oreochromis niloticus) seeds. The use of water hyacinth as an alternative fish feed ingredient can be a solution to reduce production costs and reduce the impact of water hyacinth blooms.

scholarly journals STUDI PEMANTAUAN AIR LIMBAH CAIR TAMBANG PADA PT. XXX DI MUARA TEWEH KALIMANTAN TENGAH

2018 ◽  
Vol 4 (1) ◽  
Author(s):  
Annisa Annisa
Keyword(s):  
Waste Water ◽  
Water Quality ◽  
Coal Mining ◽  
Total Suspended Solid ◽  
Suspended Solid ◽  
Quality Analysis ◽  
Water Quality Parameter ◽  
Mining Activities ◽  
The Impact ◽  
L 13

Kegiatan penambangan Batubara sebagai salah satu komoditas penambahan devisa negara. Namun dampak negatif dari kegiatan penambangan batubara adalah sebagai penghasil air limbah dengan kandungan bahan-bahan yang berbahaya, terlebih jika kegiatan penambangan tersebut dekat di hulu sungai. PT. XXX adalah sebuah perusaahan yang bergerak dibidang pertambangan yang terletak di Muara Teweh Kalimantan Tengah. Guna mengetahui dampak lingkungan yang disebabkan olehkegiatan penambangan khususnya dampak dari air limbah batubara maka PT. XXX  melakukan pemantauan lingkungan pertriwulan. Kegiatan ini bertujuan untuk  mengetahui penurunan kualitas air. Analisis data lapangan dan laboratorium atas beberapa parameter diantaranya analisis pH, Total Suspended Solid (TSS), kandungan Fe dan Mn yang merujuk pada Peraturan  Gubernur Kalimantan Selatan  No. 036 Tahun 2008  Tentang Baku Mutu Air Limbah Kegiatan Penambangan, Pengolahan/Pancucian Batubara dan Kepmen LH No. 113 Tahun 2003 untuk keluaran dari kolam pengolahan limbah cair tambang batubara. Berdasarkan Hasil analisis laboratorium  didapatkan hasil uji parameter kualitas air  yaitu nilai TSS berkisar <2 mg/l – 13 mg/l, nilai pH antara 6,89 -7,78, kandungan besi (Fe) berkisar  0,06 mg/l - 0,78 mg/l dan kandungan Mangan (Mn) berkisar < 0,0022 mg/l – 0,004 mg/l.Kata kunci: Batubara, parameter, penambangan, pH, TSS. Coal mining activities as one of the commodity additions of foreign exchange. However, the negative impact of coal mining activities is as a producer of waste water with dangerous ingredients, especially if the mining activities are near the upstream of the river. PT. XXX is a mining company located in MuaraTeweh, Central Kalimantan. In order to know the environmental impact caused by mining activities, especially the impact of coal waste water, PT. XXX conducts quarterly environmental monitoring. This activity aims to determine the decrease of water quality. Analysis of field and laboratory data on several parameters such as pH analysis, Total Suspended Solid (TSS), Fe and Mncontents referring to South Kalimantan Goverment Regulation no. 036 Year 2008 About Quality Standard of Wastewater Mining, Processing / washing Coal and LH Decree No. 113 of 2003 for the output of liquid waste pools of coal mines. Pursuant to result of laboratory analysis got result of water quality parameter test that is value of TSS about <2 mg / l - 13 mg / l, pH value between 6,89 -7,78, iron content (Fe) 0,06 mg / l - 0 , 78 mg / l and Manganese content (Mn) ranged from <0.0022 mg / l - 0.004 mg / l.Key word: coal, mining, parameter, pH, TSS.

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