Hydrochemical features of thermal waters in Kur-Gabyrry and Ganykh-Ayrichay interfluve region

2020 ◽  
pp. 16-22
Author(s):  
S.Sh. Salahov ◽  
◽  
Sh.S. Salahov ◽  
Keyword(s):  
Geological Structure ◽  
Distribution Area ◽  
Thermal Waters ◽  
Gas Composition ◽  
High Recovery ◽  
Alternative Source ◽  
High Recovery Rate ◽  
The Earth ◽  
Number Of Factors ◽  
Cenozoic Sediments

Studied areas are characterized with complicated geological structure. The formation of thermal waters in Mesozoic-Cenozoic sediments is impacted by a number of factors, particularly tectonic penetration of Ganykh-Ayirichay deep fault. By their chemical composition the thermal waters in Kur-Gabyrry and Ganykh-Ayrichay interfluves are predominantly of natrium-chloride and potassium-chloride type. The gas composition of thermal waters in the territory differs by the depth and distribution area of separate components (nitrogen, methane, hydrogen sulfide etc.). The concentration of thermal waters in the territory is also quite various. The temperature of thermal waters in Kur-Gabyrry and Ganykh-Ayrichay interfluves on the Earth surface reaches up to 50 оС and is characterized with high recovery rate and dynamic regime. In this view, thermal waters can be used as an alternative source of thermal energy in the regions’ economy. Moreover, thermal waters have industrial significance. In a modern sanatorium-resort complex they may be used medicinally.

Major hydrogeological characteristics of thermal waters in Dalimammadli and Tarsdallar structures of Kur depression

2021 ◽  
pp. 4-11
Author(s):  
S.Sh. Salahov ◽  
◽  
Sh.S. Salahov ◽  
Keyword(s):  
Chemical Composition ◽  
Recovery Rate ◽  
Health Centers ◽  
Thermal Waters ◽  
High Recovery ◽  
High Recovery Rate ◽  
Hydrogeological Characteristics ◽  
Oil Gas ◽  
Gas Bearing

Due to the drilling works carried out through 1970-1980s, the oil-gas bearing content of Dalimammadli and Tarsdallar structures has been studied. According to the conducted researches, thermal waters with high recovery rate and temperature more than 60 оC at the wellhead have been revealed. By chemical composition these waters are predominantly of chloride-sodium, and in Gazanbulag area – chloride-calcium (Са > 50 %) character. The main microcomponents are iodine, bromine, borium, etc. In this regard, the health centers (Goran, Gazanbulag, etc.) have been constructed in this area.

Potential of Palm Oil Empty Fruit Bunch as Biogas Substrate

2019 ◽  
Vol 2 (1) ◽  
pp. 59-64
Author(s):  
Vincentius Vincentius ◽  
Evita H. Legowo ◽  
Irvan S. Kartawiria
Keyword(s):  
Palm Oil ◽  
Fermentation Process ◽  
Biogas Production ◽  
Wastewater Sludge ◽  
Empty Fruit Bunch ◽  
Alternative Source ◽  
The Earth ◽  
The One ◽  
Wet Fermentation ◽  
Water Ratio

Natural gas is a source of energy that comes from the earth which is depleting every day, an alternative source of energy is needed and one of the sources comes from biogas. There is an abundance of empty fruit bunch (EFB) that comes from palm oil plantation that can become a substrate for biogas production. A methodology of fermentation based on Verein Deutscher Ingenieure was used to utilize EFB as a substrate to produce biogas using biogas sludge and wastewater sludge as inoculum in wet fermentation process under mesophilic condition. Another optimization was done by adding a different water ratio to the inoculum mixture. In 20 days, an average of 6gr from 150gr of total EFB used in each sample was consumed by the microbes. The best result from 20 days of experiment with both biogas sludge and wastewater sludge as inoculum were the one added with 150gr of water that produced 2910ml and 2185ml of gas respectively. The highest CH 4 produced achieved from biogas sludge and wastewater sludge with an addition of 150gr of water to the inoculum were 27% and 22% CH 4 respectively. This shows that biogas sludge is better in term of volume of gas that is produced and CH percentage.

FACIAL PARALYSIS IN CHILDREN

PEDIATRICS ◽  
1957 ◽  
Vol 19 (2) ◽  
pp. 303-316
Author(s):  
Richmond S. Paine
Keyword(s):  
Facial Paralysis ◽  
Recovery Rate ◽  
Recovery Time ◽  
Surgical Decompression ◽  
Careful Study ◽  
High Recovery ◽  
Prompt Treatment ◽  
The Past ◽  
High Recovery Rate ◽  
Methods Of Treatment

The anatomy of the facial nerve and the various etiologic factors in both congenital and acquired facial paralysis in children have been reviewed. Differential diagnosis among the more important of these has been discussed and an evaluation of the possible methods of treatment attempted. This evaluation is difficult because of the high recovery rate without treatment, which may approach 90% in children. If careful study of a case of facial paralysis indicates its idiopathic nature, prompt treatment with oral cortisone is considered indicated. While it is difficult to establish that cortisone greatly improved an already high recovery rate, it seems more clear that the average recovery time is favorably influenced, at least in adults and probably also in children. Cortisone seems the treatment of choice at the present time and during the past 2 years at one hospital, all of 10 patients so treated recovered. This has eliminated the need for consideration of surgical decompression of the facial canal. Whether this will remain true with larger numbers of cases remains to be seen.

Influence of Stacking Fault Energy on the Microstructures and Grain Refinement in the Cu-Al Alloys during Equal-Channel Angular Pressing

2010 ◽  
Vol 667-669 ◽  
pp. 379-384 ◽  
Author(s):  
X.H. An ◽  
Shi Ding Wu ◽  
Z.F. Zhang
Keyword(s):  
Grain Size ◽  
Grain Refinement ◽  
Equal Channel Angular Pressing ◽  
Al Alloys ◽  
Stacking Fault ◽  
High Recovery ◽  
Angular Pressing ◽  
High Recovery Rate ◽  
Refinement Mechanism ◽  
Stacking Fault Energies

The microstructural evolution and grain refinement of Cu-Al alloys with different stacking fault energies (SFEs) processed by equal-channel angular pressing (ECAP) were investigated. The grain refinement mechanism was gradually transformed from dislocation subdivision to twin fragmentation with tailoring the SFE of Cu-Al alloys. Concurrent with the transition of grain refinement mechanism, the grain size can be refined into from ultrafine region (1 m~100 nm) to the nanoscale (<100 nm) and then it is found that the minimum equilibrium grain size decreases in a roughly linear way with lowering the SFE. Moreover, in combination with the previous results, it is proposed that the formation of a uniform ultrafine microstructure can be formed more readily in the materials with high SFE due to their high recovery rate of dislocations and in the materials with low SFE due to the easy formation of a homogeneously-twinned microstructure.

scholarly journals Binary Sparse Phase Retrieval via Simulated Annealing

2016 ◽  
Vol 2016 ◽  
pp. 1-7 ◽  
Author(s):  
Wei Peng ◽  
Hongxia Wang
Keyword(s):  
Fourier Transform ◽  
Simulated Annealing ◽  
Recovery Rate ◽  
Phase Retrieval ◽  
High Recovery ◽  
Phase Recovery ◽  
Greedy Strategy ◽  
High Recovery Rate ◽  
Binary Model ◽  
The Fourier Transform

This paper presents the Simulated Annealing Sparse PhAse Recovery (SASPAR) algorithm for reconstructing sparse binary signals from their phaseless magnitudes of the Fourier transform. The greedy strategy version is also proposed for a comparison, which is a parameter-free algorithm. Sufficient numeric simulations indicate that our method is quite effective and suggest the binary model is robust. The SASPAR algorithm seems competitive to the existing methods for its efficiency and high recovery rate even with fewer Fourier measurements.

scholarly journals V.—Note on the Geographical Distribution of Volcanos

1880 ◽  
Vol 7 (4) ◽  
pp. 166-170
Author(s):  
J. Milne
Keyword(s):  
Geographical Distribution ◽  
Geological Structure ◽  
Primary Result ◽  
The Earth ◽  
Secondary Results

From what we know about the cooling of the earth and its geological structure, it would seem very probable that the principal features which we now see upon the surface of our planet, as, for instance, the continents and ocean-beds, received their forms in very early times, being, in fact, more or less a primary result of contraction. Since the formation of these impressions, contractions have continued to take place, and secondary results have come about, the character of which would appear in a great measure to be dependent upon the primary results by which they were preceded. Amongst the secondary results I would point to the position occupied by many volcanos.

Research of Purifying Alkali Weight-Reduction Wastewater to Recovery of Terephthalic Acid

2011 ◽  
Vol 183-185 ◽  
pp. 110-114
Author(s):  
Chao Nan Liu ◽  
Wei Hong Xia
Keyword(s):  
Sustainable Development ◽  
Weight Reduction ◽  
Recovery Rate ◽  
Terephthalic Acid ◽  
Industrial Wastewater ◽  
Cod Removal ◽  
Valuable Resource ◽  
High Recovery ◽  
High Recovery Rate

In those traditional ways of treating alkali weight-reduction wastewater, the COD removal is greatly considered, while recovering terephthalic acid (TA) by valuable resource according to the principles of sustainable development is less involved. In this research, recovery of high pure TA from alkali weight-reduction has been researched by purified mother liquid with coagulation-sedimentation. The purity of TA obtained was investigated by various methods, results has shown that the characters of TA was great improved in view of high recovery rate by coagulation-sedimentation on conditions of pH 7.0-8.0 of wastewater and 200-250mg/l in quantity of PAC, so coagulation-sedimentation by pretreatment is an effective method. The study is also very useful in recycling of PET or treating TA industrial wastewater.

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