Research Summary
Praise be to God, Lord of the worlds, and prayers and peace be upon the most honorable of the prophets and messengers, our master Muhammad, and on the good God and his righteous companions.
For the most truthful hadith is the Book of God Almighty, and the best guidance is the guidance of the Prophet, may God bless him and grant him peace. If any)). Our good predecessor took care of collecting what they were able to collect and arrange from the words of the prophecy issued by our master Muhammad, peace and blessings be upon him, and wrote works on them including forms of support, parts, dictionaries, and mosques. About me, if any, in order to revive his bright white year, which is night as its day, follow his trail, and follow his right path, and approach his path, and to enter into his saying, may God’s prayers and peace be upon him (“Whoever wants God with good will understand him in religion)”. For the sake of all this, I loved to delve into the jurisprudence of the Mother of the Believers, the wife of the Prophet, may God’s prayers and peace be upon him.
No researcher in the field of Sharia studies in general and jurisprudence in particular, whatever enjoyment of abilities, can in no way dispense with the jurisprudence of the esteemed Companions, who have been the brightest of their sayings. This is because they teach people what is permissible and forbidden.
And the mother of the believers, Mrs. Hafsah bint Umar, may God be pleased with them, was not among the class
There are a lot of boys, and I did not stand on the one issue except that it had one opinion, that is, it had no more than one opinion in the one jurisprudential issue. I did a wide inventory, and I only stood on a few issues in which she expressed her opinion, but most of the monuments indicate that it was a narration of the impact that I heard or witnessed it from the presence of the Prophet, may God’s prayers and peace be upon him, unlike Mrs. Aisha, the husband of the Prophet, may God’s prayers and peace be upon him, because she was one of the most frequent of the boys. That’s why Mrs. Aisha was an indispensable reference after the death of the Prophet, peace and blessings be upon him.
So my humble research plan required that the research methodology be composed of one chapter that includes two topics, the first topic is loaded on the life of Mrs. Umm Al-Mu'mineen Hafsa bint Omar bin Al-Khattab, may God be pleased with them, and contains:
The first requirement: her name.
The second requirement: her birth.
The second requirement: her family.
Fourth requirement: her Islam.
Fifth requirement: Her marriage to the Prophet, peace and blessings be upon him.
The sixth requirement: Her divorce from the Prophet, peace and blessings be upon him.
The seventh requirement: the occasion of the descent of any choice.
The eighth requirement: mention of the collection of the Qur’an.
The ninth requirement: his wives, peace be upon him.
The tenth requirement: her narration
The eleventh requirement: the praise of the scholars and Gabriel
The second topic: It includes the opinion of Mrs. Hafsa with a comparative study with other schools of thought divided into issues, as follows:
The first issue: middle prayer.
The second issue: the rule of prayer.
The third issue: The obligatory fasting is not valid unless the intention is overnight.
The fourth issue: the ruling on the kiss.
Fifth issue: mourning - mourning the wife to the deceased husband.
Sixth issue: The guardian stipulates that the marriage contract is valid.
The seventh issue: the limit of forbidden breastfeeding.
The eighth issue: the limit of the magician.
The ninth issue: How much a man to miss his wife.
The tenth issue: The condition of the endower to eat his family from the endowment
And what is the success and the sit-in except from him?
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A large amount of thermal energy is generated from burning hazardous chemical wastes, and the temperature of the flue gases in hazardous waste incinerators reaches up to (1200 °C). The flue gases are cooled to (40°C) and are treated before emission. This thermal energy can be utilized to produce electrical power by designing a system suitable for dangerous flue gases in the future depending on the results of much research about using a proto-type small steam power plant that uses safe fuel to study and develop the electricity generation process with water tube boiler which is manufactured experimentally with theoretical development for some of its parts which are inefficient in experimental work. The studied system gen
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This work was conducted to study the recovery of catalyst and desirable components from tar formed in phenol production unit and more particularly relates to such a method whereby better recovery of copper salts, phenol, benzoic acid and benzoate salts from tar by aqueous acid solution was accomplished.
The effect of solvent type, solvent concentration (5, 10, 15, 20, 25 and 30 wt%), agitation speed (100, 200, 300 and 400 rpm), agitation time (5, 10, 15, 20 and 25 min), temperature (90, 100, 110, 120, 130 and 140 oC) , phase ratio (1/1, 2/1, 3/1, 4/1 and 5/1) and number of extraction (1, 2, 3, 4, and 5) were examined in order to increase the catalyst and desirable components extraction.
Four types of solvent were used; hydrochloric
Selective recovery of atropine from Datura innoxia seeds was studied. Applying pertraction in a rotating film contactor (RFC) the alkaloid was successfully recovered from native aqueous extracts obtained from the plant seeds. Decane as a liquid membrane and sulfuric acid as a stripping agent were used. Pertraction from native liquid extracts provided also a good atropine refinement, since the most of co-extracted from the plant species remained in the feed or membrane solution. Solid–liquid extraction of atropine from Datura innoxia seeds was coupled with RF-pertraction in order to purify simultaneously the extract obtained from the plant. Applying the integrated process, proposed in this study, a product containing 92.6% atropine was
... Show MoreNew series of 2-mecapto benzoxazole derivatives (1-20) incorporated into fused to different nitrogen and suphur containing heterocyclic were prepared from 2-meracpto benzoxazole, when treated with hydrazine hydrate to afford 2-hydrazino benzoxazol (1). Compound (1) converted to a variety of pyridazinone andphthalazinone derivatives (2-4) by reaction with different carboxylic anhydride. Also, reaction of (1) with phenyl isothiocyanate and ethyl chloro acetate afforded 3-phenyl-1,3-thiazolidin-2,4-dione-2-(benzoxazole-2-yl-hydrazone) (6). Azomethines (7-10) were prepared through reaction of (1) with aromatic aldehyde, then (7, 8) converted to thaizolidinone derivatives (11, 12). Treatment of (1) with active methylene compounds afforded deriva
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A microbubble air flotation technique was used to remove chromium ions from simulated wastewater (e.g. water used for electroplating, textiles, paints and pigments, and tanning leather). Experimental parameters were investigated to analyze the flotation process and determine the removal efficiency. These parameters included the location of the sampling port from the bottom of the column, where the diffuser is located to the top of flotation column (30, 60, and 90 cm), the type of surfactant (anionic, SDS, or cationic, CTAB) and its concentration (5, 10, 15, and 20 mg/L), the pH of the initial solution (3, 5, 7, 9, and 11), the initial contaminant concentration (10, 20, 30, and 40 mg/L), the gas flow rate (0.1, 0.2, 0.3, and 0.5 L/mi
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Recently, important efforts have been made in an attempt to search for the cheapest and ecofriendly alternatives adsorbents. In the present work, waste molasses from Iraqi date palm (Zahdi) had been used as a provenance to produce charcoal for the removal of methylene blue (MB) dye from water. The optimum prepared charcoal was obtained at 150 C, by increasing temperature to 175 C, the charcoal had almost converted to ash. The obtained charcoal have been inspected for properties using scanning electron microscope (SEM), atomic force microscope (AFM), porosity and surface area. Adsorption data were optimized to Langmuir and Freundlich and adsorption parameters have been evaluated. The thermodynamic parameters like a change
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