اثر آلوم و کیتوزان بر ساختار آب سفید خروجی از توری ماشین کاغذ و ویژگیهای کاغذ [PDF]
پژوهش های علوم و فناوری چوب و جنگل, 2018 سابقه و هدف: پساب خروجی از واحدهای کاغذسازی دارای مقادیر بالایی از COD، مواد معلق جامد، رنگ و کدورت است. این آلایندهها اثرات زیست محیطی شدیدی درپی دارند. همچنین در ساختار لجن حجم بالایی از آب وجود دارد.
نورالدین نظرنژاد +2 more
doaj +1 more source
Optimization of removal of COD and color from baker’s yeast wastewater by Fenton oxidation [PDF]
, 2014 Background and Objectives: Bakery’s yeast industry wastewater contains various pollutants and is generally characterized with high chemical oxygen demand (COD), dark color, high-nitrogen and sulfate and non-biodegradable organic pollutants.
Ahmadi, Mohammad Ali. +2 more
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منهج الإمام ابن الجوزي ÙÙŠ كتابه: الكش٠لمشكل الصØÙŠØين
Dialogia, 2014 Abstract Salah satu cabang ulum hadis yang tidak boleh dilewatkan begitu saja oleh pengkaji hadis adalah ilmu musykil hadis. Di kalangan ulama klasik, ada beberapa ulama yang mendedikasikan dirinya menggeluti salah satu cabang ulum hadis tersebut.Salah satu di antara mereka adalah Imam Ibnu al-Jauzi dengan karyanya yang berjudul ”˜Al-Kasyf li Musykil ...
openaire +1 more source
The Efficiency of Electrocoagulation Process Using Iron Electrode in Removal of Humic Acid from Water in the Presence of Chitosan as a Coagulant Aid [PDF]
, 2014 Background: Natural organic substances in water cause problems during water treatment processes. The potential of these compounds as precursor of trihalomethanes formation has increased the necessity of removing these compounds from water more than ever.
Abdolmotaleb Seidmohammadi, Ghorban Asgari, Ahmad Rajabizadeh, +1 more
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"نظرية العقوبات ÙÙŠ الÙقه الإسلامي"
Dusturiyah: Jurnal Hukum Islam, Perundang-undangan dan Pranata Sosial, 2018 على Øمايتهم من المÙاسد وارشادهم إلى الطريق السليم وأن العقاب رØمة بالعباد. وأن الأسس العامة التي تقوم عليها العقوبة هي أن تكون العقوبة بØيث تمنع الناس من إرتكاب الجريمة، ولØاجة الناس ولمصلØتهم،
openaire +2 more sources
Jurnal Pendidikan Islam, 2016 This study departed from the notion that the meanings of words in the Qur’an are bounded by the context. Words of similar meaning in general actually have significant differences. Words related to the five senses, for example, in the Qur'an are interpreted differently according to the context of the sentence.
openaire +1 more source
Assessment of Wastewater Treatment Plant Efficiency: a Case Study in Zanjan [PDF]
Background and Objective: Considering importance of wastewater treatment and disposal in contemporary societies as well as the possibility of effluent discharge of Wastewater Treatment Plants (WWTP) to water courses, or reusing it; this study conducted
باقری اردبیلیان, مریم +3 more
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Efficiency of the Combined Chemical Precipitation -Reduction Process to Remove Dye and Chromium from Industry Wastewater of Home Appliance [PDF]
, 2016 Background: Industrial wastewater is one the most important pollutants of environment. This study aimed to evaluate the efficiency of the combined chemical precipitation-reduction process for removal of dye and chromium from wastewater of home appliance ...
Ebrahimi, Asghar +5 more
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بررسی کارایی انعقاد الکتریکی در تصفیه شیرابه پسماندهای شهری [PDF]
, 2016 Background and aims: Considering the grate polluting potential of landfill leachate and in order to prevent environmental pollution, the present study set out with the aim of assessing the efficiency of electrocoagulation process for organics ...
Bay, Abotaleb +3 more
core +2 more sources
Variation of Compost's Qualitative and Quantitative Indices in Vermicomposting Process [PDF]
Background & Objectives: Nowadays, public undrstanding on vermicompost process has increased and its deployment to convert organic waste into vermicompost has been ncreasingly expanded.
اسلامی, اکبر +4 more
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