Penyisihan Fenol Pada Limbah Industri Dari PT XYZ Dengan Eceng Gondok (Eichhornia Crassipes)

Hamamah, Fatin (2007) Penyisihan Fenol Pada Limbah Industri Dari PT XYZ Dengan Eceng Gondok (Eichhornia Crassipes). Other thesis, Institut Teknologi Sepuluh Nopember Surabaya.

Text 3303100061-Undergraduate_Thesis.pdf - Accepted Version Download (12MB)

Abstract

Fenol merupakan salah satu jenis senyawa organik yang banyak dijumpai dalam limbah industri di Indonesia. Fenol sangat berbahaya karena dapat mencemari lingkungan dan pada konsentrasi tertentu dapat menyebabkan gangguan pada kesehatan manusia serta kematian pada organisme lain. Pengolahan limbah feool secara kimia dan biologis belum menunjukk:an tingkat penyisihan yang baik. Oleh karena itu, diperlukan suatu penelitian mengenai pengolaban tersier limbah fenol dengan tanaman air guna mengurangi efek toksik dari air limbah sehingga menjadi aman bagi lingkungan. Dalam penelitian inj digunakan limbah phenolic water dari PT XYZ dan limbah fenol buatan. Tanaman air yang digunakan adalah eceng gondok (Eichhorniae crassipes). Sebagai pembanding, digunakan kontrol berupa limbah fenol yang tidak ditanami eceng gondok. Penyisihan konsentrasi fenol pada limbah phenolic water terbesar terjadi pada konsentrasi 6,41 mg/1 dengan efisiensi sebesar 94,54 %. Sedangkan pada limbah fenol buatan efisiensi penyisihan terbesar juga terjadi pada konsentrasi 6,41 mg/1 yaitu sebesar 97,74%. Dalam penelitian ini diketahui bahwa peran eceng gondok dalam penyisihan fenol sangat kecil. Hal ini dapat dilihat dari kecilnya perbedaan efisiensi penyisihan antara reaktor uji dan reaktor kontrol. Perbedaan efisiensi penyisihan pada limbah phenolic water sebesar 0,16 % sedangkan pada fenol buatan sebesar l ,32 %. Babkan pada limbah fenol buatan efisiensi penyisihan reaktor kontrol lebih besar daripada reaktor uji
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Phenol is a type of organic compound that is often found in industrial waste in Indonesia. Phenol is very dangerous because it can pollute the environment and at certain concentrations can cause problems with human health and death in other organisms. Chemical and biological processing of feool waste has not shown a good level of removal. Therefore, research is needed regarding the tertiary processing of phenol waste with aquatic plants in order to reduce the toxic effects of waste water so that it becomes safe for the environment. In this research, phenolic water waste from PT XYZ and artificial phenolic waste were used. The aquatic plant used is water hyacinth (Eichhorniae crassipes). As a comparison, a control was used in the form of phenol waste which was not planted with water hyacinth. The largest concentration of phenol in phenolic water waste occurred at a concentration of 6.41 mg/1 with an efficiency of 94.54%. Meanwhile, for artificial phenol waste, the greatest removal efficiency also occurred at a concentration of 6.41 mg/1, namely 97.74%. In this study it was discovered that the role of water hyacinth in phenol removal was very small. This can be seen from the small difference in removal efficiency between the test reactor and the control reactor. The difference in removal efficiency for phenolic water waste is 0.16% while for artificial phenol it is 1.32%. Due to artificial phenol waste, the removal efficiency of the control reactor was greater than that of the test reactor

Item Type:	Thesis (Other)
Additional Information:	RSL 628.357 Ham p-1 2007
Uncontrolled Keywords:	phenolic water, fenol buatan, eceng gondok, penyisihan; phenolic water, artificial phenol, water hyacinth, allowance
Subjects:	T Technology > TD Environmental technology. Sanitary engineering > TD195.S47 Sewage disposal plants--Environmental aspects T Technology > TD Environmental technology. Sanitary engineering > TD433 Water treatment plants T Technology > TD Environmental technology. Sanitary engineering > TD767.7 Sewage sludge treatment and disposal
Divisions:	Faculty of Civil Engineering and Planning > Environment Engineering > 25201-(S1) Undergraduate Thesis
Depositing User:	EKO BUDI RAHARJO
Date Deposited:	01 Mar 2024 07:41
Last Modified:	01 Mar 2024 07:41
URI:	http://repository.its.ac.id/id/eprint/107752

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