Article Per Year (5 Year)
p-Index From 2021 - 2026
1.704
P-Index
This Author published in this journals
All Journal Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Jurnal Pengabdian UntukMu NegeRI Jurnal Biotek Journal of Community Based Environmental Engineering and Management Sustainable Environmental and Optimizing Industry Journal Arus Jurnal Sosial dan Humaniora KOLONI Media Abdimas Seminar Nasional Pariwisata dan Kewirausahaan (SNPK)
Linda Noviana
Universitas Sahid
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Public Health Social Sciences Other

Published : 12 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 12 Documents
Search

 1   2 
EVALUASI INSTALASI PENGOLAHAN AIR LIMBAH PT INDORAMA POLYCHEM INDONESIA TERHADAP ASPEK TEKNIS DAN KINERJA Ryan Hilda Saputra; Linda Noviana; Laila Febrina
Seminar Nasional Pariwisata dan Kewirausahaan (SNPK) Vol. 4 (2025): APRIL
Publisher : Sahid University Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36441/snpk.vol4.2025.434

Abstract

Instalasi Pengolahan Air Limbah (IPAL) PT Indorama Polychem Indonesia dievaluasi untuk menilai kinerjanya dalam mengolah air limbah industri agar memenuhi standar lingkungan. Evaluasi ini mencakup analisis kualitas efluen berdasarkan parameter suhu, pH, Biochemical Oxygen Demand (BOD), Chemical Oxygen Demand (COD), Total Suspended Solids (TSS), serta kandungan zat pencemar lainnya seperti fenol total, krom total, amoniak total, sulfida, minyak, dan lemak. Hasil pengujian menunjukkan bahwa seluruh parameter masih berada di bawah baku mutu yang ditetapkan dalam Peraturan Menteri Lingkungan Hidup dan Kehutanan Nomor P.16/2019. Efisiensi IPAL dalam menurunkan kandungan pencemar berkisar antara 75,00% hingga 81,05%, dengan efisiensi tertinggi pada parameter TSS dan efisiensi terendah pada parameter fenol total serta sulfida. Evaluasi desain menunjukkan bahwa beberapa unit pengolahan, seperti bak ekualisasi, clarifier, dan reaktor biologi, memiliki waktu detensi yang lebih lama dari standar desain yang direkomendasikan. Hal ini mengindikasikan kapasitas IPAL yang lebih besar dari kebutuhan aktual, sehingga terdapat peluang optimalisasi untuk meningkatkan efisiensi operasional. Untuk meningkatkan kinerja IPAL, direkomendasikan penyesuaian volume beberapa unit pengolahan, optimalisasi parameter operasional, serta pemantauan berkala agar sistem tetap berjalan optimal. Selain itu, pelatihan bagi operator IPAL diperlukan untuk meningkatkan keterampilan dalam pengelolaan limbah. Dengan langkah-langkah ini, IPAL PT Indorama Polychem Indonesia diharapkan dapat terus beroperasi secara efisien dan memenuhi standar lingkungan yang berlaku.
PENGARUH PUPUK ORGANIK CAIR TERHADAP PERTUMBUHAN TANAMAN KANGKUNG(Ipomoea reptans Poir) Linda Noviana; Ira Mulyawati; Romanna Romanna
KOLONI Vol. 1 No. 4 (2022): DESEMBER 2022
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/koloni.v1i4.312

Abstract

Indonesia has high biodiversity sources which are now widely used as food ingredients such as vegetables, where it has a very high dependence on nature with our daily lives, so this study discusses environmentally friendly-based agricultural models. The purpose of this study was to find out the effect of applying liquid organic fertilizer with soil control in terms of soil quality, namely soil fertility parameters (pH, N, P, and K). This type of research is an experimental laboratory scale using quantitative descriptive methods. Data analysis used a Randomized Block Design (RAK) and Analysis of Variance (ANOVA) test, then continued with the 5% BNJ test. The compositions used in this study were soil control (without fertilizer) and Liquid Organic Fertilizer (POC). Experimental research was conducted after the age of 15 days after planting (DAT). The results of research on plant physical parameters consisting of plant height (cm) in the ANOVA table show non-significant notation (NS) or it can be said that Fcount >1% and 5%, on the number of leaves (strands) in the ANOVA table shows the notation (**) at treatment which means Fcount > 1% (very significantly different). The treatment category on ANOVA leaf count was further tested by 5% BNJ and showed that X0 (0ml) and X3 (3.4ml) treatments were not significantly different, but significantly different from X1 (1.8 ml) and X2 (2.6 ml) treatments. where X2 is the recommended dose. The parameter test of soil fertility analysis had a normal average pH of 7 in each treatment, consisting of control soil (0 ml) was 6.5, at X1 (1.8 ml) was 7, at X2 (2.6 ml) ) is 7, and X3 (3.4 ml) is 7.2. For testing on Parameters N(Nitrogen), P(Phosphorus), K (Potassium) only tested for soil control only. Keywords : Liquid Organic Fertilizer, Soil Control, Water spinach, ANOVA, Plant Physical Parameters, and Soil Fertility.
Co-Authors Almira Qitbia Kholil Laila Febrina Marningot Tua Natalis Situmorang Maya Dewi Dyah Maharani Purnomosutji Dyah Prinajati Romanna Romanna Romanna Ryan Hilda Saputra TATAN SUKWIKA Thalia Oktaviani Vadhila Rahmadita