1. Dokumen tersebut membahas model matematis ekstraksi distilasi untuk memisahkan dua komponen dengan menggunakan solvent.
2. Terdapat beberapa asumsi yang digunakan seperti ekstraksi berlangsung cepat dan kesetimbangan uap-cair untuk menghitung komposisi setiap tahapan.
3. Perhitungan dilakukan untuk setiap tahapan kolom distilasi untuk mendapatkan suhu, aliran, dan komposisi seti
Dokumen tersebut memberikan penjelasan tentang gerak bola yang menabrak permukaan datar dan melengkung dengan asumsi tumbukan lenting sempurna. Diberikan pula analisis tentang osilasi tali dan cincin yang dihubungkan dengan hukum kekekalan energi mekanik.
The document discusses keyword research and pay-per-click advertising. It emphasizes understanding customer search terms and problems to identify relevant keywords. Google's keyword tool can help find related keyword opportunities. Advertising costs depend on keyword competitiveness and advertiser objectives around sales, leads or awareness. Retargeting allows setting cookies to follow website visitors and remarket to interested parties.
The document discusses the origins and development of Dadaism as an anti-art movement that began in Zurich, Switzerland during World War I. It highlights key events like the founding of the Cabaret Voltaire in 1916, which served as a meeting place for early Dadaists to experiment with "anti-art" works that challenged assumptions about art. Figures like Marcel Duchamp and readymades are also mentioned as examples of the movement's playful and experimental nature.
Dokumen tersebut memberikan penjelasan tentang gerak bola yang menabrak permukaan datar dan melengkung dengan asumsi tumbukan lenting sempurna. Diberikan pula analisis tentang osilasi tali dan cincin yang dihubungkan dengan hukum kekekalan energi mekanik.
The document discusses keyword research and pay-per-click advertising. It emphasizes understanding customer search terms and problems to identify relevant keywords. Google's keyword tool can help find related keyword opportunities. Advertising costs depend on keyword competitiveness and advertiser objectives around sales, leads or awareness. Retargeting allows setting cookies to follow website visitors and remarket to interested parties.
The document discusses the origins and development of Dadaism as an anti-art movement that began in Zurich, Switzerland during World War I. It highlights key events like the founding of the Cabaret Voltaire in 1916, which served as a meeting place for early Dadaists to experiment with "anti-art" works that challenged assumptions about art. Figures like Marcel Duchamp and readymades are also mentioned as examples of the movement's playful and experimental nature.
This document provides an overview of copyright basics including who owns copyrighted work, how to get permission to use copyrighted work, orphan works, the TEACH Act, and fair use. It explains that the author usually owns the copyright to their work. It outlines factors to consider for collaborative or work-for-hire works. The document also discusses that works are protected when fixed in a tangible medium and registering copyright. It provides guidance on identifying and contacting copyright owners to request permission. Finally, it summarizes key aspects of the TEACH Act and the four factors of the fair use defense.
Bab ini membahas analisis dan perancangan modul otentikasi (modAuth) yang akan dibuat. Terdiri atas analisis modul lama dan kelemahannya, analisis kebutuhan modul baru, analisis fungsional menggunakan UML, serta perancangan komponen, database, dan antarmuka modul baru.
The document discusses maximizing Social Security benefits through understanding options like claiming early versus late, spousal benefits, and strategies to increase total lifetime benefits such as claiming and suspending or claiming a portion of benefits while delaying others. It provides details on factors like retirement ages, benefit amounts at different claiming ages, income limits for working while collecting, and how benefits are taxed. The document recommends calculating an expected benefit and determining a plan to apply for retirement benefits.
Este documento presenta un resumen de la gramática española. Explica los tiempos verbales como el presente, imperfecto, pretérito y futuro, así como los verbos irregulares, los pronombres reflexivos y la forma "se" impersonal. También cubre temas como los comparativos, superlativos, verbos con cambios de raíz y la fórmula "hace + tiempo + que + presente". En 3 oraciones resume los puntos principales de la gramática española.
This document provides instructions for an activity on the topic of "Planet Earth" for 11th grade students. It outlines that students will activate their background knowledge on the topic through visual aids and brainstorming. They will then interpret a simple text about the topic and be able to report information from the text. The activity includes reading a story called "Planet Earth", completing a chart, answering questions, and practicing vocabulary. It also provides options for further reflection through videos and creating a presentation. Students are asked to self-evaluate their performance on the activity. References are included for the online resources used.
El documento describe el sistema de publicidad y elementos promocionales de una organización. Se menciona que incluye anuncios oficiales, publicidad general, carteles, folletos, libros, revistas, material audiovisual, pegatinas, adhesivos y material promocional como pancartas y distintivos.
The document proposes online course evaluations for Parkland High School to assess changing needs. It outlines criteria for evaluating online courses, classrooms, instructors and programs. Evaluations would examine learning objectives, assessments, organization, interactions and feedback. Surveys would collect input from students, parents, teachers and administrators to ensure online courses are high-quality, challenging and support learning.
This document discusses how businesses can use social media for marketing purposes. It identifies the major social media platforms of LinkedIn, Twitter, Facebook, YouTube and blogging that businesses should use to find and engage with customers. It provides details on how LinkedIn can be used for networking, engagement, market research, recruiting and targeting companies. The document stresses that businesses must commit time, money and have a plan to capitalize on social media as it requires work beyond just free advertising.
Rock Solid Deployment of Web ApplicationsPablo Godel
This document discusses best practices for deploying web applications. It recommends automating deployment using tools like Capistrano, Fabric, or Phing to allow for continuous deployment. It also stresses the importance of monitoring servers and applications during deployment using tools like StatsD, Graphite, Logstash, Graylog, and Kibana. The document provides examples of deployment scripts and emphasizes planning deployment early in the development process.
Transformasi fourier Trigonometri dan fungsi genap ganjilarsi cahn
Dokumen ini membahas tentang Transformasi Fourier dan Deret Fourier. Deret Fourier ditemukan oleh Joseph Fourier dan awalnya digunakan untuk mengukur transfer panas. Kemudian, Deret Fourier diterapkan untuk memodelkan gelombang dan getaran dalam berbagai sistem fisika seperti arus bolak-balik, getaran mekanik, dan gelombang elektromagnetik. Dokumen ini juga menjelaskan rumus-rumus dasar Deret Fourier trigonometri untuk fungsi periodik dan contoh pener
This document provides an overview of copyright basics including who owns copyrighted work, how to get permission to use copyrighted work, orphan works, the TEACH Act, and fair use. It explains that the author usually owns the copyright to their work. It outlines factors to consider for collaborative or work-for-hire works. The document also discusses that works are protected when fixed in a tangible medium and registering copyright. It provides guidance on identifying and contacting copyright owners to request permission. Finally, it summarizes key aspects of the TEACH Act and the four factors of the fair use defense.
Bab ini membahas analisis dan perancangan modul otentikasi (modAuth) yang akan dibuat. Terdiri atas analisis modul lama dan kelemahannya, analisis kebutuhan modul baru, analisis fungsional menggunakan UML, serta perancangan komponen, database, dan antarmuka modul baru.
The document discusses maximizing Social Security benefits through understanding options like claiming early versus late, spousal benefits, and strategies to increase total lifetime benefits such as claiming and suspending or claiming a portion of benefits while delaying others. It provides details on factors like retirement ages, benefit amounts at different claiming ages, income limits for working while collecting, and how benefits are taxed. The document recommends calculating an expected benefit and determining a plan to apply for retirement benefits.
Este documento presenta un resumen de la gramática española. Explica los tiempos verbales como el presente, imperfecto, pretérito y futuro, así como los verbos irregulares, los pronombres reflexivos y la forma "se" impersonal. También cubre temas como los comparativos, superlativos, verbos con cambios de raíz y la fórmula "hace + tiempo + que + presente". En 3 oraciones resume los puntos principales de la gramática española.
This document provides instructions for an activity on the topic of "Planet Earth" for 11th grade students. It outlines that students will activate their background knowledge on the topic through visual aids and brainstorming. They will then interpret a simple text about the topic and be able to report information from the text. The activity includes reading a story called "Planet Earth", completing a chart, answering questions, and practicing vocabulary. It also provides options for further reflection through videos and creating a presentation. Students are asked to self-evaluate their performance on the activity. References are included for the online resources used.
El documento describe el sistema de publicidad y elementos promocionales de una organización. Se menciona que incluye anuncios oficiales, publicidad general, carteles, folletos, libros, revistas, material audiovisual, pegatinas, adhesivos y material promocional como pancartas y distintivos.
The document proposes online course evaluations for Parkland High School to assess changing needs. It outlines criteria for evaluating online courses, classrooms, instructors and programs. Evaluations would examine learning objectives, assessments, organization, interactions and feedback. Surveys would collect input from students, parents, teachers and administrators to ensure online courses are high-quality, challenging and support learning.
This document discusses how businesses can use social media for marketing purposes. It identifies the major social media platforms of LinkedIn, Twitter, Facebook, YouTube and blogging that businesses should use to find and engage with customers. It provides details on how LinkedIn can be used for networking, engagement, market research, recruiting and targeting companies. The document stresses that businesses must commit time, money and have a plan to capitalize on social media as it requires work beyond just free advertising.
Rock Solid Deployment of Web ApplicationsPablo Godel
This document discusses best practices for deploying web applications. It recommends automating deployment using tools like Capistrano, Fabric, or Phing to allow for continuous deployment. It also stresses the importance of monitoring servers and applications during deployment using tools like StatsD, Graphite, Logstash, Graylog, and Kibana. The document provides examples of deployment scripts and emphasizes planning deployment early in the development process.
Transformasi fourier Trigonometri dan fungsi genap ganjilarsi cahn
Dokumen ini membahas tentang Transformasi Fourier dan Deret Fourier. Deret Fourier ditemukan oleh Joseph Fourier dan awalnya digunakan untuk mengukur transfer panas. Kemudian, Deret Fourier diterapkan untuk memodelkan gelombang dan getaran dalam berbagai sistem fisika seperti arus bolak-balik, getaran mekanik, dan gelombang elektromagnetik. Dokumen ini juga menjelaskan rumus-rumus dasar Deret Fourier trigonometri untuk fungsi periodik dan contoh pener
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Dokumen tersebut membahas tentang Persamaan Linier Dua Variabel (PLDV) dan Sistem Persamaan Linier Dua Variabel (SPLDV). PLDV adalah persamaan linier dengan dua variabel dengan bentuk umum ax + by = c, sedangkan SPLDV terdiri dari dua buah PLDV atau lebih. Terdapat beberapa metode penyelesaian SPLDV yaitu dengan membuat tabel, menggambar grafik, eliminasi variabel, dan titik potong grafik. Dok
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5. Operation Reliable operation of the extractive distillation column is achieved by employing the following three controllers: Overhead Pressure Controller Overhead Temperature Controller Bottom Level Controller
6. Operation Safe operation of the solvent recovery also ensured by the following controllers: Overhead Pressure Controller Overhead Level Controller Bottom Level Controller
14. Ekstraksi berlangsung sangat cepat yang mengoontroladalahdistilasi V1, y1, T1 L0, x0, T0 1 V2, y2, T2 L1, x1, T1 Neraca massa total V1 + L1 = L0 + V2 Neraca massa komponen i V1.Y1i + L1.X1i = L0.X0i + V2..Y2i 3. Neraca massa komponen j V1.Y1j + L1.X1j = L0.X0j + V2..Y2j 4. Neraca massa komponen s V1.Y1s + L1.X1s = L0.X0s + V2..Y2s Diketahui: Lo, V1, X0i, X0j, X0s, Y1i, Y1j, Y1s, Cpi, Cpj, Cps Dicari: T1, L1, V2, X1i, X1j, X1s , Y2i, Y2j, Y2s, T2
15. Nilai X1 didapatkan melalui keseimbangan dengan Y1 (trial T1) Keseimbanganuap-cairuntuktiapkomponen: Pt . Y1 = Pskomponen. X1 - Pt=tekanan stage 1=tekanan kondenser - Y1 dihitung dari stage sebelumnya - Pskomponendidapat dari persamaan Antoinne untuk masing-masing komponen = f(T1) X1i = Pt . Y1i / Psi X1j = Pt . Y1j / Psj X1s = Pt . Y1s / Pss T1 di trial hingga ( X1i + X1j + X1s ) = 1 Maka di dapat nilai X1i, X1j, X1s dan suhu (T1) V1, Y1 L0,X0 1 V2, Y2 L1, X1 Dari 4 persamaan yang ada+hubungan kesetimbangan didapat nilai L1, V2, dan Y2 untuk menghitung T2 dari neraca panas
16. Asumsi: panas penguapan dan panas pengembunan terjadi secara simultan Neraca panas pada stage 1 Heat of Input – Heat of output = acc (arus Lo+arus V2) – (arus L1+arus v1) = 0 Arus L0 = ∑ L0.X0komponen.Cpkomponen.(T0-Tref) = L0.∑Cpkomponen.(T0-Tref) Arus V2 = ∑ V2.y2komponen.Cpkomponen.(T2-Tref) = V2.∑Cpkomponen.(T2-Tref) Arus L1 = ∑ L1.X1komponen.Cpkomponen.(T1-Tref) = L1.∑Cpkomponen.(T1-Tref) Arus V1 = ∑ V1.y1komponen.Cpkomponen.(T1-Tref) = V1.∑Cpkomponen.(T1-Tref) Dari neraca panas didapat nilai T2
20. Nilai X2 didapatkan melalui keseimbangan dengan Y2 V2, Y2 L1,X1 Keseimbanganuap-cairuntuktiapkomponen: Pt . Y2 = Pkomponen . X2 - Pt merupakantekanan stage 2 - Y2 sudahdiketahuidari stage sebelumnya - Pkomponendidapatdaripersamaanantoinneuntuk masing-masingkomponen (fungsisuhu) X2i = Pt . Y2i / Pi X2j = Pt . Y2j / Pj X2s = Pt . Y2s / Ps T2 dimasukkan (dari neraca panas sebelumnya) Pastikan nilai (X2i + X2j + X2s ) = 1 Solvent : S , Xs 2 V3, Y3 L2, X2 Dari 4 persamaan yang ada+hubungan kesetimbangan didapat nilai L2, V3, dan Y3 untuk menghitung T3 dari neraca panas
21. Asumsi: panas penguapan dan panas pengembunan terjadi secara simultan Neracapanaspada stage 2 Heat of Input – Heat of output = acc (arus L1+arus V2 + arus S) – (arus L2+arus v2) = 0 Arus L1 = ∑ L1.X1komponen.Cpkomponen.(T1-Tref) = L1.∑Cpkomponen.(T1-Tref) Arus V3 = ∑ V3.y3komponen.Cpkomponen.(T3-Tref) = V3.∑Cpkomponen.(T3-Tref) Arus S = S. Cpsolvent.(Ts-Tref) Arus L2 = ∑ L2.X2komponen.Cpkomponen.(T2-Tref) = L2.∑Cpkomponen.(T2-Tref) Arus V2 = ∑ V2.y2komponen.Cpkomponen.(T2-Tref) = V2.∑Cpkomponen.(T2-Tref) Dari neraca panas didapat nilai T3
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24. Nilai X3 didapatkan melalui keseimbangan dengan Y3 V3, Y3 L2,X2 Keseimbanganuap-cairuntuktiapkomponen: Pt . Y3 = Pkomponen . X3 - Pt merupakantekanan stage 3 - Y3 sudahdiketahuidari stage sebelumnya - Pkomponendidapatdaripersamaanantoinneuntuk masing-masingkomponen (fungsisuhu) X3i = Pt . Y3i / Pi X3j = Pt . Y3j / Pj X3s = Pt . Y3s / Ps T2 dimasukkan (dari neraca panas sebelumnya) Pastikan nilai ( X3i + X3j + X3s ) = 1 3 V4, Y4 L3, X3 Dari 4 persamaan yang ada+hubungan kesetimbangan didapat nilai L3, V4, dan Y4 untuk menghitung T4 dari neraca panas
25. Asumsi: panas penguapan dan panas pengembunan terjadi secara simultan Neracapanaspada stage 3 Heat of Input – Heat of output = acc (arus L2+arus V4) – (arus L3+arus v3) = 0 Arus L2 = ∑ L2.X2komponen.Cpkomponen.(T2-Tref) = L2.∑Cpkomponen.(T2-Tref) Arus V4 = ∑ V4.y4komponen.Cpkomponen.(T4-Tref) = V4.∑Cpkomponen.(T4-Tref) Arus L3 = ∑ L3.X3komponen.Cpkomponen.(T3-Tref) = L3.∑Cpkomponen.(T3-Tref) Arus V3 = ∑ V3.y3komponen.Cpkomponen.(T3-Tref) = V3.∑Cpkomponen.(T3-Tref) Dari neraca panas didapat nilai T4
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28. Ekstraksiberlangsungsangatcepat yang mengoontroladalahdistilasi VN, YN LN-1,XN-1 N VN+1, YN+1 LN, XN Neraca massa total di stage - N VN+1 + LN-1 = LN + VN Neraca massa komponen i VN+1.YN+1i + LN-1.XN-1 i = LN.XN i + VN..YN i 3. Neraca massa komponen j VN+1.YN+1 j + LN-1.XN-1 j = LN.XN j + VN..YN j 4. Neraca massa komponen s VN+1.YN+1 s + LN-1.XN-1 s = LN.XN s + VN..YN s
29. Nilai XN didapatkan melalui keseimbangan dengan YN VN, YN LN-1,XN-1 Keseimbanganuap-cairuntuktiapkomponen: Pt . YN = Pkomponen . XN - Pt merupakantekanan stage N - YNsudahdiketahuidari stage sebelumnya - Pkomponendidapatdaripersamaanantoinneuntuk masing-masing komponen=f(TN) XN i = Pt . YN i / Pi XN j = Pt . YN j / Pj XN s = Pt . YN s / Ps TN dimasukkan (dari neraca panas sebelumnya) Pastikan nilai ( XN i + XN j + XN s ) = 1 N VN+1, YN+1 LN, XN Dari 4 persamaan yang ada+hubungan kesetimbangan didapat nilai LN, VN+1, dan YN+1 untuk menghitung TN+1 dari neraca panas
30. Asumsi: panas penguapan dan panas pengembunan terjadi secara simultan Neraca panas pada stage N Heat of Input – Heat of output = acc (arus LN-1+arus VN+1) – (arus LN+arus vN) = 0 Arus LN-1 = ∑ LN-1.XN-1 komponen.Cpkomponen.(TN-1-Tref) = LN-1.∑Cpkomponen.(TN-1-Tref) Arus VN+1 = ∑ VN+1.yN+1 komponen.Cpkomponen.(TN+1-Tref) = VN+1 .∑Cpkomponen.(TN+1-Tref) Arus LN = ∑ LN.XN komponen.Cpkomponen.(TN-Tref) = LN.∑Cpkomponen.(TN-Tref) Arus VN = ∑ VN.yNkomponen.Cpkomponen.(TN-Tref) = VN.∑Cpkomponen.(TN-Tref) Dari neraca panas didapat nilai TN+1
31. Perhitungan di atas merupakan untuk seksi enriching , kemudian saat X heavy komponen > X light komponen , masuklah feed (feed plate), Perhitungan pada feed plate , hampir sama dengan pada solvent plate , hanya saja nilai Xfi dan Xfj tidak sama dengan 0, namun nilai Xfs nya = 0 Untuk seksi bawah , dimulai dari reboiler, perhitungannya analog dengan yang dari seski atas