PENGEMBANGAN STABILITAS NANOFLUIDA MELALUI METODE TERMOAKUSTIK PADA PENUKAR K…

Nanofluida merupakan dua campuran fase dimana fase yang biasanya cairan dan fase yang terdispersi terdiri dari nanopartikel padat yang sangat halus, berukuran lebih kecil daripada 100 nm. Penelitian dalam bidang nanofluida banyak dilakukan khususnya dalam aplikasinya sebagai pendingin dalam sistem penukar panas (heat exchanger). Nanofluida memiliki sifat–sifat yang berbeda dengan fluida dasar…

TEKNOLOGI PENYEDIAAN AIR BERSIH

Edition

-

ISBN/ISSN

979-518-213-7

Collation

viii, 97 hlm. : ilus. ; 21 cm

Series Title

-

Call Number

628.1 Sut t

ANALISIS ALIRAN DIBAWAH PINTU AIR BERDASARKAN UJI LABORATORIUM

Besarnya pelepasan yang melalui bawah pintu air serta karakteristik profil aliran yang terbentuk setelah melewati pintu ini dapat dihitung dan dianalisa untuk kemudian diramalkan bentuk umum dari profil aliran yang terjadi. Analisa profil aliran ini menjadi penting adanya terutama dalam perancangan saluran. Tujuan dari penelitian ini adalah menentukan besarnya nilai pelepasan ( debit ) yang kel…

PENGARUH NORMALISASI SALURAN TERHADAP PROFIL MUKA AIR SUNGAI SEKANAK.

Sungai Sekanak merupakan salah satu sub das Sungai Musi yang ada di Kota Palembang. Sungai Sekanak sendiri menjadi sistem alami drainase perkotaan yang berada di Kota Palembang. Pemerintah sendiri sedang berusaha untuk melakukan pengendalian banjir di Kota Palembang khususnya Sungai Sekanak. Normalisasi saluran Sungai Sekanak dilakukan guna antisipasi banjir di Kota Palembang. Analisis pengaruh…

KALIBRASI NILAI KEKASARAN MANNING PADA SALURAN TERBUKA KOMPOSIT (FIBER BERGEL…

Channel planning by using the Manning formula Manning roughness coefficient (n) as one of the parameters that are influenced by the surface roughness of the channel. If the channel is planned to have a surface roughness varies from one side to the other side, also known as composite channel, it would require the equivalent Manning roughness coefficient (ne). This study aims to identify the effe…

PENGGUNAAN BOTTOM ASH SEBAGAI ADSORBEN DALAM MENGOLAH AIR LIMBAH PULP AND PAP…

Pulp and Paper industry which has been growing rapidly does not only bring financial benefits but also has an impact on the environment due to the use of chemicals and other materials in production process. Therefore, it is necessary to possess an appropriate and economical wastewater treatment using one of the adsorbents, like bottom ash, produced by boilers in Pulp and Paper Industry to be us…

AIRLANGGA: Biografi Raja Pembaru Jawa Abad XI

Edition

-

ISBN/ISSN

979-3731-80-x

Collation

xxiv, 304 hlm.: Ilus.; 21 cm.

Series Title

-

Call Number

923.1 Sus a

ANALISIS HEAD LOSS ALIRAN FLUIDA AIR DALAM PIPA TERHADAP VARIASI SUDUT DAN MA…

One of the things that affects the water distribution process is energy loss or head loss. Several conditions have an influence on fluid flow losses, such as friction on the pipe walls, bends, enlargement or reduction in the pipe, and other variables so that the pressure in the pipe decreases. Calculation of fluid flow rates in pipe networks shows the relationship between power loss and flow ra…

KARAKTERISASI SIFAT TERMOFISIK DAN STABILITAS NANOFLUIDA TIO2-MWCNT/AQUADES P…

The radiator is an important component in the automotive industry that functions as a heat exchanger. The way radiators work involves the use of liquids as a heat exchange medium, especially liquids with high thermophysical characteristics such as nanofluids. This study aims to determine the stability and thermophysical properties of TiO2-MWCNT / Aquades nanofluids and the factors that influenc…

ANALISIS HIDROLIKA SISTEM JARINGAN DISTRIBUSI AIR MINUM DI KOMPLEK PERUMAHAN …

Besarnya jumlah kebutuhan pelanggan PT. Pusri Palembang dari tahun ke tahun menuntut adanya maksimalisasi dalam hal pelayanan pemenuhan kebutuhan air bersih. Salah satu bentuk kegiatannya mengidentifikasi sistem jaringan distribusi dengan menggunakan pipa yang telah ada, apakah kebutuhan akan air minum dapat dipenuhi. Daerah kompleks perumahan PT. Pusri Palembang merupakan daerah yang sudah men…

KARAKTERISASI SIFAT TERMOFISIK DAN STABILITAS FLUIDA NANO AL2O3-TiO2/AQUADES …

Nanofluid is a suspended colloid of nanoparticles with dimensions smaller than 100nm then mixed with a base fluid. Preparation of nanofluids is prepared according to the parameters set in Orthogonal Array L9(34). The preparation process begins with mixing Hybrid Al2O3-TiO2 nanoparticles and aquades base fluid which is then stirred with a magnetic stirrer. Then vibration is carried out with an u…

POLIKULTUR IKAN BETOK (Anabas testudineus) DAN IKAN NILA (Oreochromis nilotic…

The polyculture system is an aquaculture system that combines two or more types of fish in one rearing container. Fish rearing can also be integrated with plants or vegetables, known as aquaponics systems. Determining the stocking density and selected fish to be kept in polyculture is essential. This study aims to determine the best stocking density of climbing perch cultivated in polyculture w…

VARIASI ALOMETRI DAN DIMORFISME SEKSUAL KEPITING AIR TAWAR (GENUS: PARATHELPH…

This study aims to determine allometric variation and sexual dimorphism of freshwater crabs (Genus: Parathelphusa) from Palembang, Jambi and Lampung waters based on morphometric characters. Samples were collected for all arrests randomly using the handpicking technique/picking directly using the hands assisted with a tool in the form of a shovel. Analysis of allometric variation and sexual dimo…

PENGOBATAN Motile Aeromonas Septicemia PADA IKAN LELE MUTIARA (Clarias gariep…

Catfish (Clarias gariepinus) is a type of freshwater fish superior in increasing fish production and consumption of fishery commodities. The obstacle in carrying out fish cultivation is the presence of diseases in fish, such as Motile Aeromonas Septicemia (MAS), caused by the bacterium Aeromonas hydrophila. The experiment used a completely randomized design (CRD) consisting of controls and thre…

KAJIAN EKSTRAK SERAI (CYMBOPOGON CITRATUS) UNTUK PENCEGAHAN KONTAMINASI LALAT…

This study aims to determine the effectiveness of natural insecticides from lemongrass extract to prevent contamination from flies on salted fish that are being dried. This study used a randomized group design (RAK) with 3 treatments and 3 replicates. Data were analyzed using Analysis of Variance (Ansira), if there was a significant difference then continued with the BNJ further test. Sensory d…

PEMANFAATAN EKSTRAK DAUN SIRIH CINA (Peperomia pellucida) UNTUK PENCEGAHAN PE…

One of the obstacles in fish aquaculture activities is the being of disease attacks. One of the commonly diseases that attack fresh water is motile aeromonas septicemia caused by Aeromonas hydrophila. Nile tilapia is one of the types of freshwater fish that is most favoured by the community. Efforts to prevent Aeromonas hydrophila attacks by utilizing natural ingredients such as Peperomia pellu…

PEMANFAATAN TEPUNG BUNGKIL KACANG TANAH SEBAGAI SUBSTITUSI TEPUNG BUNGKIL KED…

One of the obstacles in the production process is the high cost of feed which ranges from 60-70% of the total production costs. The main ingredient of vegetable protein sources in fish feed formulations is soybean meal. However, the availability of soybean meal is still dependent on imports, so that efforts are needed to develop feed made from alternative raw materials that are easily available…

KAJIAN PENGARUH METODE PERENDAMAN DAN PENYEMPROTAN EKSTRAK DAUN KEMANGI (Ocim…

Study of the Effect of Soaking and Spraying Methods of Basil (Ocimum basilicum) Leaf Extract on Bioactive Components and Color in Salted Fish (Supervised by Rinto). This study aims to determine the difference in the application method of basil leaf extract to the bioactive components and color of salted fish. triple soak results. The parameters tested were the quantitative test of phenolic comp…

SEKSUAL DIMORFISME, BIOLOGI REPRODUKSI, DAN POLA PERTUMBUHAN IKAN SELINCAH (B…

Malay combtail (Belontia hasselti, Cuvier 1831) is one of the freshwater fish species inhabiting the floodplain. The species has the prospect of becoming an aquaculture commodity as an ornamental fish. This study aimed to analyze the sexual dimorphism, reproductive biology, and growth pattern of B. hasselti. Sample collection was conducted in the Kelekar Floodplain area, Ogan Ilir Regency. Fish…

UJI TOKSISITAS DAN ANALISIS HISTOLOGI DAGING IKAN BETOK (Anabas testudineus) …

Cadmium is the most common heavy metal found in waters after lead (Pb). It can impact the function of fish organs and cause tissue damage in the gills, liver, kidneys, pancreas, and meat, finally impacting the health of the human body that consumes it. The climbing perch is a susceptible fish that may be exposed to cadmium contamination (Cd). This study aimed to perform an acute toxicity test a…

PENGGUNAAN PAKAN KOMERSIAL DAN AZOLLA MICROPHYLLA TERHADAP PERTUMBUHAN IKAN G…

Gouramy (Osphronemus gouramy Lac.) is a type of freshwater fish native to Indonesia which is quite widely cultivated and has high production rates in South Sumatra. However, the growth and feed efficiency of gouramy are still relatively low it needs to be increased by providing optimal feed and cultivation systems. Feeding combination of commercial feed and azolla in the biofloc system is tough…

PERTUMBUHAN DAN KELANGSUNGAN HIDUP LARVA IKAN SELINCAH (BELONTIA HASSELTI) DE…

Fry is a phase that is very vulnerable to death. One of the things that determine it the most is the period of feeding with the appropriate type of feed so that it can support the growth and survival rate of fry java combtail. This study was designed to determine the best period of feeding and the type of feed for the growth and survival of fry java combtail. This research would be carried out …

PENGGUNAAN PAKAN BERBAHAN BAKU LOKAL UNTUK PRODUKSI IKAN LELE DUMBO (CLARIAS …

Catfish production continues to increase, so it is necessary to make efforts to maintain this achievement, one of which is the development of intensive cultivation technology with biofloc system. The biofloc system can save feed, where the problem faced by fish farmers is that they still rely on commercial feeds which are relatively expensive. Efforts that can be made to save on feed costs are …

Pedoman Pemeriksaan Parameter Air Limbah di Laboratorium

Edition

-

ISBN/ISSN

978-979-044-916-9

Collation

xiv, 258hlm.; 24cm

Series Title

-

Call Number

628. 430 Fik p

PEMANFAATAN TEPUNG KACANG GUDE (CAJANUS CAJAN) SEBAGAI SUBSTITUSI TEPUNG KEDE…

Feed is an important component in aquaculture. The high price of feed is one of the obstacles in conducting fish farming. One way to reduce feed costs is by using artificial feed, but the price of soybeans as a source of protein in artificial feed formulations is relatively high because they are imported raw materials. Therefore, alternative feed ingredients are needed to substitute soybeans su…

KARAKTERISTIK KOLAGENASE DARI BAKTERI SALURAN PENCERNAAN IKAN GABUS (CHANNA S…

Characteristic of collagenase Enzymes From Digstive Tract Bacteria of Snake Head Fish (Channa striata) (Supervised by ACE BAEHAKI). This study aims to determine the value of collagenase enzyme activity from the digestive tract bacteria of snakehead fish (Channa striata) by partially purifying the collagenase enzyme using ammonium sulfate and characterizing the collagenase enzyme o the effect of…

PENGGUNAAN LARUTAN GETAH GAMBIR (Uncaria gambier Roxb) UNTUK PENGOBATAN PENYA…

One of the disease in pangasius catfish is the pathogenic bacteria Aeromonas hydrophila which causes Motile Aeromonas septicemia (MAS) or known as red spot disease. This study aimed to determine the concentration for treatments of pangasius catfish (Pangasius sp.) infected with Aeromonas hydrophila bacteria using gambier (Uncaria gambier Roxb) sap solution. This research design used a completel…

PERTUMBUHAN BENIH IKAN BETOK (Anabas testudineus) PADA SISTEM BIOFLOK DENGAN …

Climbing perch (Anabas testudineus) cultured with different salinities in the biofloc system are thought to increase growth and survival. This study aimed to determine the effect of different salinities in the biofloc system on the growth and survival of the climbing perch and to determine the best salinity in the biofloc system for climbing perch cultivation. This research was carried out at t…

DIMORFISME SEKSUAL DAN BIOLOGI REPRODUKSI IKAN PUTAK (NOTOPTERUS NOTOPTERUS, …

Sexual Dimorphism and Reproductive Biology of Bronze Featherback (Notopterus notopterus, Pallas 1769) from Kelekar River, Ogan Ilir, South Sumatra (Supervised by MUSLIM). Sexual dimorphism and reproductive biology are fundamental aspects of fish breeding studies. The aim of this study was to analyze the sexual dimorphism and reproductive biology aspects of N. notopterus. The samples were collec…

PERENCANAAN TEKNIS DISTRIBUSI AIR MINUM DI IBU KOTA KECAMATAN (IKK) PEMULUTAN…

Pemulutan district Capital of the is the Southern Sumatra that have limited facilities and inffastructure, especially in terms ofwater supply. With the increase inpopulation from year to year, it is west area in necessary to also increase the quality of water supply, in order to create comfort, stability and environmental hygiene. Provision of drinking water is not separated from the need to pi…