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Journal : Walisongo Journal of Chemistry

Multivariate Analysis ANOVA Based Distribution of Nitrogen Dioxide in Lampung Barat And Way Kanan Regencies Trina, Innamaa; Mutawakkilah, Qudwah; Rinawati, Rinawati; Satria, Heri; Kiswandono, Agung Abadi
Walisongo Journal of Chemistry Vol 6, No 1 (2023): Walisongo Journal of Chemistry
Publisher : Department of Chemistry Faculty of Science and Technology Walisongo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/wjc.v6i1.14858

Abstract

The rise of construction projects and population growth, followed by the expansion of industry and any other sectors such as housing estate, offices, and transportation, can lead to not only economic growth but also negative impacts such as air pollution, including nitrogen dioxide (NO2) pollutants. According to KEP-45/MENLH/10/1997, air pollution can be determined by The Pollutant Standards Index (PSI). The statistical analysis result employing the multivariate ANOVA test with the Anderson-Darling method showed the impact of NO2 concentrations on four location points over two years. Meanwhile, the data result of PSI revealed a high level of ambient air NO2 in Lampung Barat Regency, particularly at the monitoring point of offices. On the other hand, in Way Kanan Regency, the level of ambient air NO2 tends to be safe and secure at the monitoring point of industry and transportation. The factor of sampling location and technique (stage 1: dry season, stage 2: rainy season) did not give a significant effect on the NO2 level due to a p-value ≥ 0,05. However, the sampling point (of monitoring) influenced the NO2 level for p-value ≤ 0,05 in Lampung Barat and Way Kanan Regency in 2019-2020 which was still claimed as safe and secure based on PP No. 41 in the Year 1999, which sets the required limit at 100 g/m3.
Co-Authors Adelia, Riska Afriyani, Hapin Agnesa Anugrah Ahmad Nasir Pulungan Aiga Sheira Rait Aini, Fadhillah Nurul Al Madya, Vitha Ali Hasymi Romanov Amalia, Fildza Amelia Oktaviani Anang Risgiyanto Andi Setiawan Anisa Rahmawati Anisa Rahmawati Annisa Nurul Sa'diah Anugrah, Agnesa Apriawati, Eka Aprilia, Kharisma Citra Ariska, Nova Arissa, Rohni Atiqah, Haya Ulfa Bambang Irawan Bella, Adelia Citra Buhani Buhani Christian Paul Partogi Sidabalok Cici Doria Cintia, Mesy Citra Farshilia Gayansa Rezinda Dahliani Silvia Sianiar Dessy Tiara Elvia Nita Sari Devi Nur Annisa Devi Nur Annisa DEWI SHINTA Dewi Shinta Dian Herasari Dian Herasari, Dian Dian Pratama Dian Pratama Dian Puspita Larasati Dian Sastra Nugraha Diky Hidayat Diky Hidayat Dinastuti, Ria Dinda Mezia Physka Dio, Regina Gita Riani Dwi Asmi Dwi Asmi Dwi Siswanta Dwi Siswanta Dwiyoga, Raden Fadly Bayu Dzilhaj, Trie Choirunnisa Eka Apriawati Eka Nala Puspita Elmo Rialdy Arwanda Eni Kartika Sari Fathia Sa'adah Fatimah Milasari Febriasari, Arifina Febriasari, Arifina Ferdian Dicky Permana Fidelis Nitti Fitri Ayu Lestari Fitrilia Silvianti Girsang, Ermi Hapin Afriyani Hardoko Insan Qudus Hardoko Insan Qudus Hendri Busman Heni Siswanto Heri Satria Heri Satria Hermansyah Aziz Hidayat, Diky Husin, Nurhasanah Ida Ayu Putu Sri Widnyani Iip Sugiharta Ilham S.W. Mauraji Ilim Imelda Fajriati Imelda Fajriati Inas Salsabila Innamaa Trina Innaya Rizky Irlan Rahmat Maulana Izzati, Alya Nurul Jamiatul Akmal Juliasih, Ni Luh Gede Ratna Juniva Laila Sihombing, Juniva Laila Karina Nathania Khairati, Rusyda Maulida Khusna Arif Rakhman Laksono Trisnantoro Larasati Khosyatillah Lestari, Fitri Ayu Lumbasiantar, Flora Rosdiana M. Bintang Al Farrel Mamay Maslahat Marfu'ah, Ulfa Nurul Melissaputri Melissaputri, Melissaputri Mesy Cintia Miftahur Rahman Milasari, Fatimah Mita Rilyanti Muhammad Niki Wijaya Munaris . Mutawakkilah, Qudwah Nasy'ah, Yunsy'u Nazhifah, Naurah Ni Lu Gede Juliasih Ni Luh Gede Ratna Juliasih Ni Luh Gede Ratna Juliasih Ni Luh Gede Ratna Juliasih Ning Tyas, Marsanda Nur Wahyu Ningsih, Nurhudawati Noldy Masyitha Normalita, Amelia Nova Ariska Nur'alifah, Tiara Zalfa Nurfatimah Sugrah Nurfitria, Tyas Nurhasanah Nurhasanah Nurhasanah Nurhasanah Nurhasanah Nurhasanah Nurhasanah Nurhasanah Nurul Hidayat Aprilita Pandiangan, Kamisah Delilawati Patricia Cristina Wati Physka, Dinda Mezia Pigo Nauli Pigo Nauli Pirdaus, Purna Prasetyo, Sangaji Ilham Pratama, Dian Septiani Pratiwi, Inggit Purna Pirdaus Qudus, Hardoko Insan Qudwah Mutawakkilah R Supriyanto R Supriyanto R Supriyanto R Supriyanto R. Supriyanto Radho Al Kausar Rahman, MIftahur Rahmat Safe'i Rahmiana Zein Rait, Aiga Sheira Rasmi Zakiah Oktarlina Ratna Juliasih, Ni Luh Gede Regina Gita Riani Dio Rezamita Hapsari, Roro Ria Dinastuti Ria Dwi Yunita Ria Dwi Yunita, Ria Dwi Riandra Pratama Usman Rika Sulistyo Rini Rina Wati Rinawati Rinawati Rinawati Rinawati Rinawati Rinawati Rinawati Rinawati Rinawati Rinawati Rinawati Rinawati Rini, Rika Sulistyo Rio Tedi Prayitno Risgiyanto, Anang Rizky Prabowo Rizqohayyu Khusnul Khotimah Rohni Arissa S.Pd. M Kes I Ketut Sudiana . Salman Farisi Sangaji Ilham Prasetyo Sari, Dian Nopita Sari, Ni Luh Gede Ratna Sianiar, Dahliani Silvia Sidabalok, Christian Paul Partogi Simparmin Ginting Siregar, Siti Hafijah Zahra SITI FATIMAH Siti Fatimah Sonny Widiarto Sonny Widiarto Sri Juari Santosa Sri Juari Santosa Sudir Umar Suharso Suharso Suharso Suharso Sumiharni Sumiharni Sumiharni Sumiharni Supriyanto Supriyanto Supriyanto, R. Suratman Suratman SYAIFUL BAHRI Takashi Hayashita Takashi Hayashita Teguh Endaryanto Trina, Innamaa Ulfa Atiqah, Haya Ulfa Nurul Marfu'ah Usman, Riandra Pratama Utari, Erwanda Lili Wahyu Devariani Wahyuni, Yuli Anita Dwi Wasinton Simanjuntak Yanti Yulianti Yanti Yulianti Yeremia Hasiholan Yuli Anita Dwi Wahyuni Yulia Kusuma Wardani Yulia Kusuma Wardani Yunsy'u Nasy'ah Zipora Sembiring Zipora Sembiring Zulaicha, Annisaa Siti Zulkarnain Chaidir