Pub Date : 2021-07-03DOI: 10.51544/jkmlh.v6i1.1562
Lily Oktavia, M. Taufiq, Muchammad Tamyiz
Sidoarjo Regency is one of the supporting districts of East Java province. Sidoarjo Regency is experiencing rapid progress because of the development and potential in trade and industry. One of the industries often found in Sidoarjo Regency is tofu factory. The rapid number of tofu craftsmen industry has caused an increase in the volume of liquid waste which also flows into water bodies. The purpose of this study was to determine the reduction in BOD and COD levels for the tofu factory wastewater treatment in the Sepande area, Sidoarjo Regency using a contructed wetland with Typha latifolia as the remediator. The research stage will be carried out using a laboratory scale using acclimatization as the adaptation stage of Typha latifolia and a crontructed wetland reactor as phytoremediation processing. Based on the results and discussion, it can be concluded that there was a decrease in BOD and COD levels in the tofu industrial wastewater in Sidoarjo using the Constructed Wetland system. The percentage reduction in BOD content was greatest in soil media with 3 stems of Typha latifolia plants and a detention time of 4 days of 72%. While the largest percentage reduction in COD levels was in soil media with 2 stems of Typha latifolia plants and 4 days of detention time of 84%.
{"title":"PENGARUH VARIASI MEDIA DAN JUMLAH TUMBUHAN TYPHA LATIFOLIA TERHADAP PENURUNAN KADAR BOD DAN COD PADA LIMBAH CAIR INDUSTRI TAHU DI SIDOARJO","authors":"Lily Oktavia, M. Taufiq, Muchammad Tamyiz","doi":"10.51544/jkmlh.v6i1.1562","DOIUrl":"https://doi.org/10.51544/jkmlh.v6i1.1562","url":null,"abstract":"Sidoarjo Regency is one of the supporting districts of East Java province. Sidoarjo Regency is experiencing rapid progress because of the development and potential in trade and industry. One of the industries often found in Sidoarjo Regency is tofu factory. The rapid number of tofu craftsmen industry has caused an increase in the volume of liquid waste which also flows into water bodies. The purpose of this study was to determine the reduction in BOD and COD levels for the tofu factory wastewater treatment in the Sepande area, Sidoarjo Regency using a contructed wetland with Typha latifolia as the remediator. The research stage will be carried out using a laboratory scale using acclimatization as the adaptation stage of Typha latifolia and a crontructed wetland reactor as phytoremediation processing. Based on the results and discussion, it can be concluded that there was a decrease in BOD and COD levels in the tofu industrial wastewater in Sidoarjo using the Constructed Wetland system. The percentage reduction in BOD content was greatest in soil media with 3 stems of Typha latifolia plants and a detention time of 4 days of 72%. While the largest percentage reduction in COD levels was in soil media with 2 stems of Typha latifolia plants and 4 days of detention time of 84%.","PeriodicalId":186380,"journal":{"name":"JURNAL KESEHATAN MASYARAKAT DAN LINGKUNGAN HIDUP","volume":"144 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129552493","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-07-03DOI: 10.51544/JKMLH.V6I1.1675
Teny Kurniasari, Sudartik Sudartik, Wachju Subhan
Penggunaan Styrofoam sebagai wadah makanan saat ini sangat banyak digunakan. Hal ini dilakukan oleh masyarakat tanpa mengetahui bahaya dari penggunaan tersebut. Di Indonesia belum ada peraturan yang melarang penggunaan Styrofoam ini, padahal bahaya yang ditimbulkan sangat besar. Penelitian sederhana ini dilakukan untuk mengetahui pengetahuan dan respon siswa SMAN Balung terhadap bahaya penggunaan Styrofoam sebagai wadah makanan sehingga bisa digunakan sebagai bahan pertimbangan dalam mencari alternatif bahan lain untuk mengatasi dampak yang ditimbulkan akibat penggunaan Styrofoam. Penelitian yang dilakukan termasuk jenis penelitian deskriptif. Populasi sampel adalah siswa SMAN Balung kelas XII MIPA tahun ajaran 2020-2021. Data tentang pengetahuan dan sikap didapat melalui pedoman kuisioner. Dari hasil penelitian diperoleh bahwa gambaran pengetahuan siswa SMAN Balung kelas XII MIPA tahun ajaran 2020/2021 akan bahaya penggunaan Styrofoam sebagai wadah makanan adalah termasuk dalam kategori sedang sebanyak 64 orang (53,78%), kategori baik sebanyak 40 orang (33,61%) dan kategori kurang sebanyak 15 orang (12,6%). Sedangkan untuk gambaran sikap siswa SMAN Balung kelas XII MIPA tahun ajaran 2020/2021 tentang bahaya penggunaan Styrofoam sebagai wadah makanan dalam kategori positif sebanyak 86 orang (72,26%) dan dalam kategori negatif sekitar 33 orang (27,73%). Disarankan bagi siswa SMAN Balung kelas XII MIPA tahun ajaran 2020/2021 untuk terus meningkatkan pengetahuan tentang bahaya penggunaan Styrofoam sebagai wadah makanan sehingga diperoleh data yang lebih akurat yang dapat dijadikan dasar dalam mengambil langkah preventif untuk menghindari berbagai masalah yang ditimbulkan. Sikap yang positif dalam menghindari penggunaan Styrofoam sebagai wadah makanan harus terus ditingkatkan untuk menghindari bahaya penggunaan Styrofoam sebagai wadah makanan.
{"title":"GAMBARAN PENGETAHUAN DAN SIKAP SISWA SMAN BALUNG TERHADAP BAHAYA STYROFOAM SEBAGAI WADAH MAKANAN","authors":"Teny Kurniasari, Sudartik Sudartik, Wachju Subhan","doi":"10.51544/JKMLH.V6I1.1675","DOIUrl":"https://doi.org/10.51544/JKMLH.V6I1.1675","url":null,"abstract":"Penggunaan Styrofoam sebagai wadah makanan saat ini sangat banyak digunakan. Hal ini dilakukan oleh masyarakat tanpa mengetahui bahaya dari penggunaan tersebut. Di Indonesia belum ada peraturan yang melarang penggunaan Styrofoam ini, padahal bahaya yang ditimbulkan sangat besar. Penelitian sederhana ini dilakukan untuk mengetahui pengetahuan dan respon siswa SMAN Balung terhadap bahaya penggunaan Styrofoam sebagai wadah makanan sehingga bisa digunakan sebagai bahan pertimbangan dalam mencari alternatif bahan lain untuk mengatasi dampak yang ditimbulkan akibat penggunaan Styrofoam. Penelitian yang dilakukan termasuk jenis penelitian deskriptif. Populasi sampel adalah siswa SMAN Balung kelas XII MIPA tahun ajaran 2020-2021. Data tentang pengetahuan dan sikap didapat melalui pedoman kuisioner. Dari hasil penelitian diperoleh bahwa gambaran pengetahuan siswa SMAN Balung kelas XII MIPA tahun ajaran 2020/2021 akan bahaya penggunaan Styrofoam sebagai wadah makanan adalah termasuk dalam kategori sedang sebanyak 64 orang (53,78%), kategori baik sebanyak 40 orang (33,61%) dan kategori kurang sebanyak 15 orang (12,6%). Sedangkan untuk gambaran sikap siswa SMAN Balung kelas XII MIPA tahun ajaran 2020/2021 tentang bahaya penggunaan Styrofoam sebagai wadah makanan dalam kategori positif sebanyak 86 orang (72,26%) dan dalam kategori negatif sekitar 33 orang (27,73%). Disarankan bagi siswa SMAN Balung kelas XII MIPA tahun ajaran 2020/2021 untuk terus meningkatkan pengetahuan tentang bahaya penggunaan Styrofoam sebagai wadah makanan sehingga diperoleh data yang lebih akurat yang dapat dijadikan dasar dalam mengambil langkah preventif untuk menghindari berbagai masalah yang ditimbulkan. Sikap yang positif dalam menghindari penggunaan Styrofoam sebagai wadah makanan harus terus ditingkatkan untuk menghindari bahaya penggunaan Styrofoam sebagai wadah makanan.","PeriodicalId":186380,"journal":{"name":"JURNAL KESEHATAN MASYARAKAT DAN LINGKUNGAN HIDUP","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132516960","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The provision of maternal services during the pandemic needs to be a concern to avoid an increase in maternal morbidity and mortality, especially at this time there are restrictions on maternal health services in the form of anxiety during pregnancy during the Covid19 pandemic. The type of research used in this study is descriptive which aims to determine the anxiety of pregnant women about ante natal care services in the era of the Covid-19 pandemic at the Bandar Khalipah Health Center in 2020. The population in this study were all pregnant women who did ANC checks in the Bandar Khalipah Health Center area. The sampling technique used in this study was accidental sampling (sampling when the study was conducted) totaled 34 people. The results of the study found that the majority of respondents had mild anxiety (44%) about Ante Natal Care services in the Covid-19 pandemic era. From the results of this study, pregnant women should seek correct information about safe pregnancy during the Covid-19 pandemic so that they can change the anxiety of pregnant women about Ante Natal Care services in the Covid-19 pandemic era assisted by health workers in health education activities.
{"title":"KECEMASAN IBU HAMIL TENTANG PELAYANAN ANTENATAL CARE DI ERA PANDEMI COVID-19","authors":"Kandace Sianipar, Juneris Aritonang, Wilda Wahyuni Siregar","doi":"10.51544/jkmlh.v6i1.1962","DOIUrl":"https://doi.org/10.51544/jkmlh.v6i1.1962","url":null,"abstract":"The provision of maternal services during the pandemic needs to be a concern to avoid an increase in maternal morbidity and mortality, especially at this time there are restrictions on maternal health services in the form of anxiety during pregnancy during the Covid19 pandemic. The type of research used in this study is descriptive which aims to determine the anxiety of pregnant women about ante natal care services in the era of the Covid-19 pandemic at the Bandar Khalipah Health Center in 2020. The population in this study were all pregnant women who did ANC checks in the Bandar Khalipah Health Center area. The sampling technique used in this study was accidental sampling (sampling when the study was conducted) totaled 34 people. The results of the study found that the majority of respondents had mild anxiety (44%) about Ante Natal Care services in the Covid-19 pandemic era. From the results of this study, pregnant women should seek correct information about safe pregnancy during the Covid-19 pandemic so that they can change the anxiety of pregnant women about Ante Natal Care services in the Covid-19 pandemic era assisted by health workers in health education activities.","PeriodicalId":186380,"journal":{"name":"JURNAL KESEHATAN MASYARAKAT DAN LINGKUNGAN HIDUP","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125913644","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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