pengujian TSS air limbah - video pembelajaran
Summary
TLDRThis video showcases a step-by-step process of testing Total Suspended Solids (TSS) in wastewater conducted by students from SMKN 1 Cibadak. The procedure adheres to the SNI 0669-89.3 standard, involving sample preparation, filtration, and weighing. The video emphasizes the importance of safety protocols, such as using personal protective equipment (PPE). The testing process is demonstrated in detail, followed by the analysis and interpretation of results to ensure compliance with environmental standards. The video serves as an educational resource, illustrating a practical application of Project-Based Learning.
Takeaways
- 🔬 The video is about testing Total Suspended Solids (TSS) in wastewater by students at SMKN 1 Cibadak.
- 🧴 Before testing, students are required to remove accessories, use hand sanitizer, and wear personal protective equipment (PPE) including masks, gloves, and lab coats.
- 🧪 The teacher prepares the wastewater sample for testing by collecting it in a sample bottle.
- 📋 The sample is registered in a logbook to obtain a sample code before testing.
- 📚 Students must read the Standard Operating Procedure (SOP) and fill out an equipment loan card before testing.
- 🧲 The sample is stirred with a magnetic stirrer to ensure it is homogeneous before testing.
- 🌡️ The testing process involves filtering the sample, drying the filter paper in an oven at 105°C for one hour, and weighing it to determine the TSS.
- 📏 The TSS result is compared against the standard set by the Indonesian regulation Permen LH No. 5/2014, which is 30 mg/L for industrial wastewater.
- ✅ The video demonstrates that the test results meet the expected standards, indicating proper compliance.
- 🎓 The video is part of a Project-Based Learning initiative, aligning with industry standards and used for educational purposes.
Q & A
What is the main purpose of the video?
-The main purpose of the video is to demonstrate the process of Total Suspended Solids (TSS) testing on wastewater by students of SMKN 1 Cibadak.
What safety measures are students required to take before conducting the test?
-Students are required to remove accessories, use hand sanitizer, and wear personal protective equipment (PPE) including masks, gloves, and lab coats.
What procedure is used for the TSS testing?
-The TSS testing is conducted using the SNI 0669 89.3 standard procedure from 2004, which involves several steps to measure the Total Suspended Solids in the wastewater sample.
How is the wastewater sample prepared for testing?
-The wastewater sample is homogenized using a magnetic stirrer after being placed in a beaker glass, and 100 ml of the sample is then used for the test.
What equipment is necessary for the TSS testing?
-Equipment needed includes a beaker glass, magnetic stirrer, Erlenmeyer flask, filtration apparatus, vacuum pump, oven, desiccator, and analytical balance.
How is the TSS measurement process initiated?
-The process begins by filtering the homogenized sample through filter paper using a vacuum pump, followed by drying the filter paper in an oven and weighing it to determine the TSS concentration.
How long does the drying process take, and at what temperature?
-The drying process takes one hour at a temperature of 105 degrees Celsius.
What is the significance of the TSS value obtained from the test?
-The TSS value indicates the concentration of suspended solids in the wastewater, which is crucial for determining compliance with environmental standards.
What is the standard limit for TSS in industrial wastewater according to the 2014 regulation?
-According to Permen LH No. 5 of 2014, the standard limit for TSS in industrial wastewater is 30 mg per liter.
What was the TSS result for the wastewater sample, and did it meet the required standard?
-The TSS result for the wastewater sample was 6.8 mg per liter, which meets the required standard of 30 mg per liter.
Outlines
🧪 Introduction to TSS Testing at SMKN 1 Cibadak
This paragraph introduces the topic of testing Total Suspended Solids (TSS) in wastewater, conducted by students at SMKN 1 Cibadak. It outlines the initial preparations, including removing accessories, using hand sanitizer, and wearing appropriate personal protective equipment (PPE). The paragraph also describes the role of the teacher in preparing the wastewater sample and registering it in the laboratory log book before testing begins.
🔬 Step-by-Step Procedure for TSS Testing
This paragraph details the step-by-step procedure for testing TSS in the wastewater sample. It starts with homogenizing the sample using a magnetic stirrer and measuring 100 ml of the sample into an Erlenmeyer flask. The procedure continues with filtering the sample through a pre-washed filter paper, drying it in an oven, and weighing the filter to record the mass. The process is repeated with the vacuum pump to ensure all solids are captured, and the sample is dried and weighed again to calculate the total suspended solids.
📊 Calculation and Conclusion of TSS Testing
This paragraph explains the calculation method used to determine the total suspended solids (TSS) in the analyzed sample. It also includes a brief interaction between the students and the teacher, discussing the results and confirming that the TSS levels meet the regulatory standards set by the Ministry of Environment. The paragraph concludes with a teacher's note on the alignment of the project-based learning activity with industry standards, emphasizing the educational value of the exercise.
Mindmap
Keywords
💡TSS (Total Suspended Solids)
💡SNI 0669 89.3
💡APBD (Alat Pelindung Diri)
💡Magnetic Stirrer
💡Vacuum Filtration
💡Erlenmeyer Flask
💡Desiccator
💡Permen LH No. 5 Tahun 2014
💡Analytical Balance
💡Teaching Factory
Highlights
Introduction to the TSS water waste testing by students of SMKN 1 Cibadak.
Students are required to follow safety protocols: removing accessories, using hand sanitizer, and wearing PPE (mask, gloves, lab coat).
The testing sample is prepared by the teaching factory teacher, collected in a same-day sample bottle.
Reference to SNI 0669 89.3 2004 as the standard procedure for the TSS test, which lasts six hours.
Sample registration process: samples are logged in a sample receipt book and given a unique code.
Students must review the SOP and fill out an equipment loan card before testing.
Introduction of the tools used in the TSS testing process.
Homogenization of the test sample using a magnetic stirrer.
Filtration process: sample is filtered through a paper filter and rinsed with distilled water.
Drying process: filter paper is dried in an oven at 105°C for one hour, then cooled in a desiccator.
Weighing of the petri dish containing the dried filter paper using an analytical balance.
Calculation of total dissolved solids (TSS) in the sample using a specific formula.
Discussion on the TSS result of 6.8 mg/L, which complies with the industrial waste standard of 30 mg/L according to Permen LH No. 5 of 2014.
Acknowledgment of the project-based learning approach used in this analysis.
Closing remarks and reminder that differences in the video are expected due to its educational purpose.
Transcripts
hai
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hai hai
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halo halo
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teman-teman kali ini kita akan melakukan
pengujian TSS air limbah yang dilakukan
oleh siswa SMKN 1 Cibadak
sebelum melakukan pengujian siswa
diwajibkan untuk menerapkan ketiga
sebagai berikut melepaskan aksesoris
menggunakan hand sanitizer
menggunakan APBD yaitu masker
sarung tangan
Hai dan jas lab
[Musik]
petugas atau guru teaching factory
menyiapkan sampel air limbah yang akan
diuji dengan mengambil sampel air limbah
dan dimasukkan ke dalam botol same Day
[Musik]
Hai
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telepon alaikum salam Pak silakan itu
pak ya
Wira saya sudah ada janji dengan Putri
untuk melakukan pengujian pengujian tssm
player 5 pencucian boleh Emangnya Pak
Boleh saya lihat dulu sampelnya Pak
[Musik]
ini Ibu untuk ayah
Oke Bapak silakan diisi dulu surat
permohonan pengujian contohnya di sini
apa ini pulpennya C
[Musik]
Hai Oke jadi pengujian TSS ini kita
menggunakan prosedur SNI 0669 89.3 tahun
2004 dimana pengujian ini dilakukan
selama enam jam nanti bapak Zainal
silakan kembali lagi ke laboratorium
setempat sore Pak
Terima kasih nanti saya kembali ke
Oke
Assalamualaikum Waalaikumsalam
sampul yang diterima terlebih dahulu
diregistrasi pada buku penerimaan sampel
dan log book untuk mendapatkan kode
sampel
[Musik]
correta Merlin jambu
di
sini ada air limbah pencucian buah lemon
untuk dilakukan analisis kadar TSS nya
Silahkan lakukan pengujiannya sekarang
ya
Hai
sebelum melakukan pengujian siswa perlu
membaca e-shop
lalu mengisi kartu peminjaman alat
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[Tepuk tangan]
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kemudian mengambil peralatan dari lemari
adapun alat-alat yang digunakan sebagai
berikut a
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Hai
masukkan sampel uji kedalam beaker glass
lalu aduk dengan menggunakan magnetic
stirrer Untuk memperoleh sampel uji yang
homogen
hai hai
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di
bibir sebanyak 100 ml sampel uji yang
telah dihomogenkan kedalam Erlenmeyer
250 ml
Letakkan kertas Syahrini pada peralatan
filtrasi lalu bilas dengan air suling
kurang lebih sebanyak 20 ml
kemudian menyalakan vakum untuk
menghilangkan sisa air pada kertas
saring
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Hai
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keringkan menggunakan oven pada suhu
105 derajat Celcius selama satu jam
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lalu didinginkan dalam desikator selama
15 menit
kemudian timbang cawan petri yang berisi
kertas saring
menggunakan neraca analitis
Hai
catat bobot yang dihasilkan
[Tepuk tangan]
[Musik]
masukkan kertas saring yang telah
ditimbang ke dalam peralatan vakum
Nyalakan pompa vakum
basahi kertas saring dengan sedikit air
tuangkan sampel uji secara merata
lalu bilas menggunakan air suling
setelah tidak ada sisa sampel uji
Hai matikan pompa vakum
lalu pindahkan kertas saring yang telah
diberikan sampel ke dalam cawan petri
keringkan menggunakan oven setidaknya
selama satu jam pada suhu 105 derajat
Celcius lalu didinginkan dalam desikator
selama 15 menit
kemudian timbang cawan petri yang berisi
kertas saring dan sampel
catat bobot yang dihasilkan
hai hai
Hai
untuk menghitung total padatan yang
terlarut pada sampel yang telah
dianalisis dapat menggunakan rumus
sebagai berikut
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ini sudah selesai Makasih ya Clarissa
dengerin
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Assalamualaikum Waalaikumsalam Silakan
duduk aja pak ya
Ujiannya sudah selesai kenapa ini
datangnya Silahkan dicek dulu ya pak ya
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Hai
ada TSS sudah selesai
dirasa ini untuk masuk penyajiannya 6,8
liter Betul Pak Untuk standar baku mutu
pengujiannya berapa jadi menurut Permen
LH member lima tahun 2014 lampiran 9
standar baku mutu limbah industri
terutama pada kalian PMS adalah 30 mg
perliter Pak
Baik bu berarti sudah memenuhi padahal
Yah sudah Pak Alhamdulillah ya Bu
hasilnya sudah sesuai dengan yang
diharapkan saya terima kasih Bu saya
izin kembali ke Sevel kopaskep hati-hati
Alaikum Salam
Assalamualaikum warahmatullah barakatuh
salam sejahtera untuk kita semua Saya
alih-alih anak dari UPTD lebih
lingkungan dinas dengan dulu Hai bertemu
mi jadi analisa freezer limbah berbasis
Project Based Learning yang kalian
saksikan sudah sesuai dengan standar
industri Adapun perbedaan yang terdapat
pada video Pertiwi ini adalah hal yang
wajar dikarenakan video kali tubuh yang
dibuatkan digunakan untuk pembelajaran
cuma kasih Assalamualaikum
terima kasih telah menyaksikan videoku
pelajaran proses pengujian tssr limbah
sampai jumpa divideo selanjutnya dadaa
hai hai
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Hi Ho
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