scholarly journals Alternatif Remediasi Limbah Cair Industri Keripik Singkong (Manihot utilissima) Menggunakan Tanaman Air dan Tawas

2020 ◽  
Vol 1 (1) ◽  
pp. 44-50
Author(s):  
Andang Syaifudin
Keyword(s):  
Organic Compounds ◽  
Aquatic Plants ◽  
Water Hyacinth ◽  
Industrial Wastewater ◽  
Eichhornia Crassipes ◽  
Liquid Waste ◽  
Pistia Stratiotes ◽  
Industry Wastewater

In the processing of chips using cassava (Manihot utilissima), it will produce waste in the form of solid and liquid waste. The liquid waste of processing cassava chips contains organic compounds that are easily decomposed and cause unpleasant odors. If the liquid waste is discharged directly into the environment, it will cause pollution and damage the environment. One of the steps that can be used to overcome this problem is phytoremediation. The purpose of this study was to determine the best treatment in the processing of cassava chips industrial wastewater so that the liquid waste is safe to dispose of into the environment. In this study, using two types of aquatic plants, namely water hyacinth (Eichhornia crassipes) and kiambang (Pistia stratiotes) and using alum to remediate liquid waste. This research was conducted experimentally using a jar with a diameter of 15 cm and a height of 25 cm with 3 repetitions of each treatment. The data obtained were analyzed descriptively to determine the best treatment that can be used for remediation of cassava chips industry wastewater. The results showed that the use of water hyacinth plants (Eichhornia crassipes) could improve the quality of wastewater so that it is safe to dispose of into the environment.

scholarly journals Inventarisasi Dan Identifikasi Tumbuhan Air di Danau Hanjalutung Kota Palangka Raya

2020 ◽  
Vol 6 (2) ◽  
pp. 149-159
Author(s):  
Ummi Suraya
Keyword(s):  
Aquatic Plants ◽  
Water Hyacinth ◽  
Eichhornia Crassipes ◽  
Pistia Stratiotes ◽  
Salvinia Molesta ◽  
Leersia Hexandra ◽  
Water Plants

The aim of this research is to identify and to inventory water plants in Hanjalutung Lake,Petuk Ketimpun Village, Jekan Raya District, Palangka Raya City. This research was conducted from December 2017 to January 2018. Sampling was carried out in 3 (three) stations, namely inlet ,middle and outlet. The tool used for aquatic plants 2 x 2 m transect.The results of research aquatic plants found in the waters of Lake Hanjalutung 7 (seven) types namely Kiambang (Salvinia molesta), gerigit/bite (Leersia hexandra), Cat Tail Grass (Utricularia aurea), Para Grass (Cyperus platystylis), Water Hyacinth ( Eichhornia crassipes ), Kiapu (Pistia stratiotes) dan Ketanan (Polygonum sp).

scholarly journals EVALUATION OF TREATMENT OF DOMESTIC WASTEWATER USING EICCHORNIA CRASSIPES AND PISTA STRATIOTES BY PHYTOTECHNOLOGIES

2020 ◽  
Vol 4 (2) ◽  
pp. 49-53
Author(s):  
Yousaf Hassan ◽  
Shahbaz Nasir Khan ◽  
Hafiz Muhammad Safdar Khan ◽  
Rana Ammar Aslam ◽  
Touseef Ahmed Babar ◽  
...  
Keyword(s):  
Aquatic Plants ◽  
Water Hyacinth ◽  
Eichhornia Crassipes ◽  
Domestic Wastewater ◽  
Water Shortage ◽  
Pistia Stratiotes ◽  
Water Crisis ◽  
Water Lettuce ◽  
Global World ◽  
Day By Day

Water shortage is now one of the major issues of the global world. Water scarcity is increasing day by day. The availability of water is decreasing. The need of hour is to treat the wastewater for dealing water crisis and using it for various purposes. This study involves the treatment of domestic wastewater using phytoremediation technique. The two aquatic plants named Eichhornia crassipes (Water hyacinth) and Pistia stratiotes (Water lettuce) were used. The parameters investigated in this research were pH, TDS, Turbidity, EC, TSS and temperature. These parameters were checked at various retention times after every three days interval. The objective of this study was to get higher efficiencies of these two aquatic plants in improving the parameters involved in the research. The adequacy of the treatment parameters was also validated using statistical analysis. It was established by the results at the end of the experiment that maximum efficiencies were achieved by this phytoremediation technique. This concluded that these two aquatic plants treated the wastewater to such an extent that it can be safely disposed in the drains.

scholarly journals STRUKTUR KOMUNITAS PLANKTON PADA PERAIRAN YANG DITUMBUHI ECENG GONDOK SEBAGAI BIOINDIKATOR KUALITAS PERAIRAN DI DANAU RAWA PENING, SEMARANG

2018 ◽  
Vol 6 (2) ◽  
pp. 111-119
Author(s):  
Eritrina Ardining Tyas ◽  
Sahala Hutabarat ◽  
Churun Ain
Keyword(s):  
Community Structure ◽  
Aquatic Plants ◽  
Water Hyacinth ◽  
Eichhornia Crassipes ◽  
Plankton Community ◽  
Low Density ◽  
Medium Density ◽  
Phytoplankton Abundance ◽  
Plankton Community Structure

ABSTRAKSecara ekologis, Danau Rawa Pening kondisinya telah banyak mengalami perubahan yang diindikasikan oleh tidak terkontrolnya pertumbuhan tanaman akuatik seperti eceng gondok yang umumnya berkaitan dengan proses eutrofikasi. Tujuan dari penelitian untuk mengetahui kualitas perairan berdasarkan struktur komunitas plankton pada perairan yang ditumbuhi eceng gondok di Rawa Pening. Penelitian ini dilaksanakan pada bulan Oktober sampai November 2016. Metode yang digunakan adalah observatif dan pengambilan teknik sampling secara purposif dan uji laboratorium. Lokasi pengambilan sampel yaitu stasiun 1 merupakan daerah yang terdapat eceng gondok cukup tinggi (kerapatan tinggi dengan persentase berkisar >70-100%). Stasiun 2 merupakan daerah yang terdapat eceng gondok relatif sedang (kerapatan sedang dengan persentase berkisar 40-70%). Stasiun 3 merupakan daerah yang terdapat eceng gondok relatif rendah (kerapatan rendah dengan persentase berkisar <40%) serta stasiun 4 merupakan daerah yang tidak terdapat eceng gondok. Hasil penelitian menunjukkan bahwa kelimpahan Fitoplankton berkisar 620-15690 Ind/L. Jenis Fitoplankton yang ditemukan terdiri dari 4 kelas yaitu Chlorophyceae, Bacillariophyceae, Cyanophyceae , Xanthophyceae. Kelimpahan Zooplankton berkisar 620-1608 Ind/m3. Jenis Zooplankton yang ditemukan terdiri dari 5 kelas yaitu  Zoomastigopora, Pytomastigopora, Euglenaphyceae, Rotiferaceae Ciliata, Crustacea. Kualitas perairan di Danau Rawa Pening masih pada batas-batas yang layak untuk kehidupan plankton.Kata Kunci: Plankton, Eceng Gondok, Danau Rawa Pening.  ABSTRACT                Ecologically, Lake Rawa Pening has been extensively amended condition indicated by the uncontrolled growth of aquatic plants such as water hyacinth which is generally related to the process of eutrophication. The goal of the research is to find out the quality of the waters of the plankton community structure based on waters covered by water hyacinth in the Lake Rawa Pening. This research was carried out in Oktober and November 2016.  The method used is observatif field and taking of sampling in purposive and laboratory. The location of sampling is divided into four stations and each station is divided into two points. Station 1 is that there is water hyacinth is quite high (high density with a percentage ranging <70-100%). Station 2 is the area contained relatively water hyacinth are medium density (percentage of 40-70%). Station 3 is the station contained water hyacinth is relatively low (low density with a percentage ranging from 40%) as well as station 4 is there is no water hyacinth. The results showed that Phytoplankton abundance range 620-15690 Ind/L.  Types of Phytoplankton found consists of 4 classes namely Chlorophyceae, Cyanophyceae, Bacillariophyceae, Xanthophyceae. The abundance of Zooplankton range 620-1608 Ind/m3. Types of  Zooplankton found consists of 5 classes, namely Zoomastigopora, Pytomastigopora, Euglenaphyceae, Rotiferaceae Ciliata, Crustacea. The quality of the waters of Lake Rawa Pening is still within the limits that are reasonable for the life of the plankton. Saprobik index (SI) of 2 and the value of Tropical Saprobik Index (TSI) of 1,33 this indicated that these waters are in a phase of Oligosaprobik toward β-mesosaprobik.. Keywords: Plankton, Eichhornia crassipes, Lake Rawa Pening. 

scholarly journals FITOREMEDIASI KANDUNGAN KROMIUM PADA LIMBAH CAIR MENGGUNAKAN TANAMAN AIR

2015 ◽  
Vol 2 (2) ◽  
pp. 55 ◽  
Author(s):  
Anna Safarrida ◽  
Ngadiman . ◽  
Jaka Widada
Keyword(s):  
Aquatic Plants ◽  
Industrial Waste ◽  
Eichhornia Crassipes ◽  
Chromium Content ◽  
Negative Impact ◽  
Lemna Minor ◽  
Liquid Waste ◽  
Environmental Pollutant ◽  
Pistia Stratiotes ◽  
Artificial Medium

Existence of heavy metals in industrial waste is gaining global attention since their negative impact to environment. One of the efforts to solve the problem was to use plant to absorb metal in liquid medium, known as rhizofiltration. This research was aimed to select aquatic plants which showed relative resistantce and susceptibility to chromium. Four species of aquatic plants (Pistia stratiotes, Eichhornia crassipes, Lemna minor and Salvinia sp.) were grown in artificial medium (Hoagland) supplemented with 0, 1, 2, 4 and 8 ppm chromium. The plants resistance and absorption toward chromium was observed based on the morphology and chromium content in their biomass. Based on their resistance to and absorption of chromium, the selected plants were tested further in liquid waste of tanning industry. In Hoagland medium, Salvinia sp. demonstrated 67.2% higher resistance and absorption toward chromium while that of P. stratiotes 20.3% lower compared to other plants which were tested. This result could be applicable in reducing such environmental pollutant as the heavy metal chromium from industrial waste. Keywords: Phytoremediation, chromium, Hoagland medium, aquatic plants, liquid waste ABSTRAKLogam berat dalam limbah industri merupakan bahan pencemar lingkungan yang mendapatkan perhatian global. Salah satu upaya untuk mengatasi masalah tersebut adalah memanfaatkan tanaman untuk menyerap logam dalam medium cair atau dikenal sebagai fitoremediasi. Penelitian ini bertujuan untuk mengetahui tanaman air lokal yang tahan dan peka secara relatif terhadap kromium. Empat spesies tanaman air (Pistia stratiotes, Eichhornia crassipes, Lemna minor, dan Salvinia sp.) ditumbuhkan pada medium buatan (Hoagland) yang dipasok kromium 0, 1, 2, 4, dan 8 ppm. Pengujian toleransi tanaman dan serapan terhadap kromium dilakukan berdasarkan pengamatan morfologis serta analisis kadar kromium dalam biomasa. Berdasarkan daya tahan dan serapan kromium, tanaman terseleksi diujikan lebih lanjut dalam limbah cair industri penyamakan kulit. Dalam medium Hoagland, Salvinia sp. mempunyai ketahanan dan serapan kromium lebih tinggi sebesar 67,2% sedangkan P. stratiotes mempunyai ketahanan dan serapan kromium lebih rendah sebesar 20,3% dibandingkan tanaman lain yang diujikan. Hasil penelitian ini dapat diterapkan untuk mengurangi bahan pencemar lingkungan berupa logam berat kromium dari limbah industri.Kata Kunci: Fitoremediasi, kromium, medium Hoagland, tanaman air, limbah cair

scholarly journals PERBANDINGAN EFEKTIFITAS PENURUNAN KADAR BOD DAN COD PADA LIMBAH CAIR INDUSTRI TAHU MENGGUNAKAN TANAMAN KAYU APU (Pistia stratiotes) DAN TANAMAN ECENG GONDOK (Eichornia crassipes Solms)

2016 ◽  
Vol 14 (2) ◽  
Author(s):  
Enggrit Ariana Sari ◽  
Koerniasari . ◽  
Soekiran Al Jauhari
Keyword(s):  
Water Hyacinth ◽  
Liquid Waste ◽  
Quality Standard ◽  
Pistia Stratiotes ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Eichornia Crassipes ◽  
Percent Decline

Tofu waste is the waste generated in tofu manufacturing process. The Waste is generated in the form of solid and liquid wastes. The liquid waste contains organic material.  When it is disposed in water without processing, it will cause pollution, such as the reduction of oxygen dissolved in the water causing disturbance on organisms living in the water. This is an actual experimental research by using "pretest-posttest with Control Group" design. This research was conducted with 9 repetitions; each took 30 liters divided into three tubs. The data were then analyzed by using the percent decline formula. The results showed that each treatment was effective to reduce BOD and COD with 2 days contact. BOD reduction was 49.11% and 42.87% for COD reduction by using  water hyacinth plant. With apu-apu, the reduction of BOD was 33.76% and COD was 36.26%. Small and medium industries experiencing problems with the quality BOD and COD level are suggested to make a pond filled with the plants to absorb the levels of BOD and COD to improve the quality of the liquid waste before it is discharged in water bodies. Government institutions are expected to continue to monitor industry that produces waste. Therefore, BOD and COD levels remain below the quality standard that has been set.Keywords    : BOD, COD, Apu-Apu, Water Hyacinth, Tofu waste

scholarly journals Small Scale Investigation of the Potential of Solar Drying of Water Hyacinth (Eichhornia Crassipes) as A Control Measure in Makurdi

2015 ◽  
Vol 6 ◽  
pp. 129-138
Author(s):  
A O Edeoja ◽  
A O Owolabi
Keyword(s):  
Water Hyacinth ◽  
Mixed Mode ◽  
Eichhornia Crassipes ◽  
Control Measure ◽  
Small Scale ◽  
Drying Rate ◽  
Aquatic Weed ◽  
Solar Drying ◽  
Water Weed

Water hyacinth is the world's worst water weed that is responsible for many environmental and economical problems. Nigerian fresh waters have been infested with this aquatic weed. In this work, a Natural Convection Mixed Mode Solar Dryer for drying water hyacinth to about 10% of its moisture content was constructed and tested as a component of controlling its infestation of the River Benue. The performance of the dryer was compared with the traditional open–air sun drying as the control for drying water hyacinth in Makurdi, Benue State Nigeria. The water hyacinth was dried for 8 hours each day for 4 days. 500g of water hyacinth on wet basis was dehydrated by about 437g on dry basis in 20 hours in the dryer while the control required 32 hours. The dryer was found to be technically more suitable for drying water hyacinth both in terms of the drying rate and quality of the dried product.

scholarly journals Comparative Test Of Effectiveness Between Lotus (Nymphaea Firecrest) And Water Hyacinth (Eichhornia Crassipes) To Reduce Tofu Wastewater Pollutants

2020 ◽  
Vol 14 (1) ◽  
pp. 17
Author(s):  
Muliyadi Muliyadi
Keyword(s):  
Water Hyacinth ◽  
Eichhornia Crassipes ◽  
Liquid Waste ◽  
Total Suspended Solid ◽  
Total Dissolved Solids ◽  
Suspended Solid ◽  
Dissolved Solids ◽  
Experiment Method ◽  
Solids Content ◽  
Wastewater Pollutants

Tofu industrial liquid waste is waste generated in the process of making tofu or when washing soybeans. In Ternate City, North Maluku, tofu waste is generally discharged into the sea; this causes environmental pollution. This study aims to compare the effectiveness of lotus (Nymphaea Firecrest) and water hyacinth (Eichhornia Crassipes) to reduce levels of pollutants TDS (Total Dissolved Solids) and TSS (Total Suspended Solid) in tofu wastewater in the Tofu Industry in Jambula Village by "phytoremediation process." The research method used in this study is the Experiment Method. The sample total used is 30 liters. From the results of this study indicate that the results of the first examination for water hyacinth, TDS 525mg / l and TSS 449mg / l and lotus, TDS 598 mg / l and TSS 421mg / l, for the second examination for water hyacinth, TDS 445mg / l, and TSS 330mg / l and for lotus, TDS 598 mg / l, and TSS 421mg / l, and for the third examination of water hyacinth, TDS 720mg / l, and TSS 311mg / l and for lotus, TDS 600mg / l and TSS 419mg / l. It can conclude that the most effective way to reduce TSS (Total Suspended Solid) and TDS (Total Dissolved Solids) content is by using Water Hyacinth

scholarly journals Qualitative Phytochemical Analysis and Antioxidant Activity of Methonolic Extract of Eichhornia crassipes (Mart.) Solms and Pistia

2017 ◽  
Vol 9 (5) ◽  
Author(s):  
Tyagi Tulika ◽  
Parashar Puneet ◽  
Agarwal Mala
Keyword(s):  
Antioxidant Activity ◽  
Water Hyacinth ◽  
Eichhornia Crassipes ◽  
Antimicrobial Properties ◽  
New Drugs ◽  
Pistia Stratiotes ◽  
Ayurvedic Medicine ◽  
Phytochemical Analysis ◽  
Good Source ◽  
Invasive Weed

Eichhornia crassipes (Mart.) solms and Pistia stratiotes (L.) are two invasive weed aquatic plants that have been traditionally known as “water hyacinth” and “Jalkumbhi” respectively. They are commonly used in Ayurvedic medicine which possesses diuretic, antidiabetic, antidermatophytic, antifungal, and antimicrobial properties. The present study was carried out to estimate the total phytochemicals such as phenolics, flavonoids, tannins, alkaloids, protein, carbohydrate, lipid, amino acids and antioxidant activity. The presence of various phytochemicals in the plants reveals that these plants may be good source for the production of new drugs for various ailments.

Pengolahan Limbah Cair Pabrik Kelapa Sawit dengan Metode Filtrasi dan Fitoremediasi Menggunakan Tanaman Eceng Gondok (Eichhornia Crassipes)

2020 ◽  
Vol 21 (2) ◽  
pp. 244-253
Author(s):  
Adzani Ghani Ilmannafian ◽  
Ema Lestari ◽  
Fitria Khairunisa
Keyword(s):  
Oil Palm ◽  
Water Hyacinth ◽  
Research Method ◽  
Eichhornia Crassipes ◽  
Liquid Waste ◽  
Coconut Fiber ◽  
Sampling Process ◽  
Reactor Construction ◽  
Wastewater Filtration ◽  
Treatment Concentration

ABSTRACTPalm oil mill effluent (POME) is a side product from oil palm processing activities with potential environmental pollution. Its smells, colored appearance contains high COD, BOD, and TSS values. Thus, the processing of POME is crucial. In treating this wastewater, filtration and phytoremediation methods can be applied. This study aimed to evaluate the performance of the POME treatment using filtration and phytoremediation methods using water hyacinth (Eichhornia crassipes). This research method includes a sampling process, tub reactor construction with four filter ingredients (sand, gravel, coconut fiber, and sponge), the dilution of POME (concentration of 100%, 75%, and 50%), phytoremediation, filtering and testing of sample parameters. The parameters tested were BOD, COD, TSS, pH, and physical properties, including color, smell, and turbidity. The results of this study showed that the application of POME treatment with water hyacinth was not yet effective, supported by the following research results of the treatment concentration of 100%, 75%, and 50% with BOD levels respectively 894.7 mg/l, 304.15 mg/l, and 77.03 mg/l, COD levels respectively 4,320 mg/l, 1,120 mg/l, and 440 mg/l, TSS levels were 400 mg/l, 200 mg/l and 0 mg/l respectively. While, pH results for those treatments are 8,8 and 9 respectively.Keywords: filtration, liquid waste, phytoremediation, water hyacinthABSTRAKKegiatan operasional Pabrik Kelapa Sawit menghasilkan produk samping (By-Product) salah satunya limbah cair yang berbau, berwarna, mengandung nilai COD, BOD serta TSS yang tinggi berpotensi mencemari lingkungan, sehingga pengolahan limbah cair di pabrik kelapa sawit sangat penting. Filtrasi dan fitoremediasi adalah metode yang dapat digunakan dalam mengolah limbah cair pabrik kelapa sawit. Penelitian ini bertujuan untuk menganalisis hasil pengolahan limbah cair pabrik kelapa sawit dengan metode filtrasi dan fitoremediasi menggunakan tanaman eceng gondok (Eichhornia crassipes). Metode penelitian ini meliputi proses sampling, membuat bak reaktor berukuran 60 cm x 40 cm x 40 cm dengan 4 media penyaring (pasir, kerikil, serabut kelapa dan spons), kemudian melakukan pengenceran limbah cair pabrik kelapa sawit dengan konsentrasi 100%, 75% dan 50%, fitoremediasi, penyaringan dan pengujian sampel parameter BOD, COD, TSS, pH dan Uji sifat fisik meliputi warna, aroma dan kekeruhan. Hasil penelitian ini menyatakan bahwa aplikasi pengolahan limbah PKS dengan tanaman enceng gondok belum efektif, dengan ditunjang hasil penelitian sebagai berikut : 100%, 75%, dan 50% dengan kadar BOD berturut-turut 894,7 mg/l, 304,15 mg/l, dan 77,03 mg/l, kadar COD berturut-turut 4.320 mg/l, 1.120 mg/l dan 440 mg/l, kadar TSS berturut-turut 400 mg/l, 200 mg/l dan 0 mg/l dan pH berturut-turut 8,8 dan 9.Kata kunci: eceng gondok, filtrasi, fitoremediasi, limbah cair 

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