Method and apparatus for solve of air into water and subsequent relaxation of the water in flotation

• 1. 用于从水状纤维材料悬浮液中浮选杂质的方法和设备 [P] . 中国专利： CN1572372A . 2005-02-02
• 2. 一种用于压水堆一回路冷却剂中溶解氢含量的离线测定系统及方法 [P] . 中国专利： CN112599261A . 2021-04-02
• 3. Method and apparatus for solve of air into water and subsequent relaxation of the water in flotation [P] . 德国专利： DE2835709B2 . 1980-12-18

  机译： 用于将空气溶解到水中并随后在浮选中放松水的方法和设备

• 4. Installation for solve of air under pressure into wastewater, in particular of the paper - and cellulose industry, for a subsequent purification by flotation [P] . 德国专利： DE1232527B . 1967-01-12

  机译： 用于将压力下的空气溶解为废水的设备，特别是造纸和纤维素工业的废水，用于随后的浮选纯化

• 5. Apparatus for dissolving air in water and subsequent reduction of the water surface tension in flotation systems [P] . 美国专利： US4274959A . 1981-06-23

  机译： 用于将空气溶解在水中并随后降低浮选系统中水表面张力的设备

• 1. Applying the New Extended Direct Algebraic Method to Solve the Equation of Obliquely Interacting Waves in Shallow Waters [J] . KURT Ali, TOZAR Ali, TASBOZAN Orkun 中国海洋大学学报（英文版） . 2020,第004期
• 2. Oilfield produced water treatment in internal-loop airlift reactor using electrocoagulation/flotation technique [J] . Saad H.Ammar, Ahmed S.Akbar 中国化学工程学报（英文版） . 2018,第004期
• 3. Dissolved Air Flotation in Combination with Ultrafiltration Membrane Modules in Surface Water Treatment [J] . Yulong Shi, Jun Ma, Daoji Wu, 哈尔滨工业大学学报（英文版） . 2017,第003期
• 4. Pretreatment of ABS resin wastewater by coagulation-dissolved air flotation apparatus [C] . Y. Li, Q.B. Wang, X.W. He International Conference on Material Science and Environmental Engineering . 2016
• 5. Particle stabilized water in liquid carbon dioxide and liquid carbon dioxide in water emulsions for ocean and geologic storage: Apparatus and methods [D] . Swett, Peter A. 2008
• 6. An Account of the Nature and Medicinal Virtues of the Principal Mineral Waters of Great Britain and Ireland and Those Most in Repute on the Continent. To Which Are Prefixed Directions for Impregnating Water with Fixed Air in Order to Communicate to It the Peculiar Virtues of Pyrmont Water and Other Mineral Waters of a Similar Nature; Extracted from Dr. Priestleys Experiments on Air. With an Appendix Containing a Description of Dr. Nooths Apparatus with the Improvements Made in It by Others; and a Method of Impregnating Water with Sulphureous Air so as to Imitate the Aix-La-Chapelle and Other Sulphureous Waters [O] . 1781
• 7. The feasibility of wastewater recycling that includes residue from dissolved air flotation within a drinking water treatment plant: case study of Midvaal Water Company, South Africa [O] . Shalene Janse van Rensburg, Sandra Barnard, Marina Krüger 2019
• 8. Design of Dissolved Air Flotation Systems for Industrial Pretreatment and Municipal Water and Wastewater Treatment: Case History of Practical Applications [R] . Krofta, M. , Wang, L. K. 1983

• 1. BACKGROUND： Vibrio vulnifi cus inside the body could activate the NF-!B signaling pathwayand initiate the inflammatory cascade. The lung is one of the earliest organs affected by sepsisassociated with acute lung injury. High mobility group protein B1 （HMGB1） is an important late-actingpro-infl ammatory cytokine involving in the pathophysiology of sepsis. It is also involved in the injuryprocess in the lung, liver and intestine. There has been no report on the involvement of HMGB1 inVibrio vulnifi cus sepsis-induced lung injury.METHODS： Sixty rats were randomly divided into a normal control group （group A, n=10） anda Vibrio vulnificus sepsis group （group B, n=50）. Sepsis was induced in the rats by subcutaneousinjection of Vibrio vulnificus （concentration 6×108 cfu/mL, volume 0.1 mL/100g）） into the left lowerlimbs. The rats in group B were sacrifi ced separately 1, 6, 12, 24, and 48 hours after the infection.Their lungs were stored as specimens, lung water content was measured, and lung pathology wasobserved under a light microscope. The expressions of the HMGB1 gene and protein in the lungswere detected by RT-PCR and Western blot. Data were analyzed with one-way analysis of variance（ANOVA） and the LSD method for pair-wise comparison between the two groups. P〈0.05 wasconsidered statistically signifi cant.RESULTS： Compared to group A （0.652±0.177）, HMGB1 mRNA expression in the lungs ofgroup B was signifi cantly higher at 0 hour （1.161±0.358, P=0.013）, 24 hours （1.679±0.235, P=0.000）,and 48 hours （1.258±0.274, P=0.004） （P〈0.05）, and peaked at 24 hours. Compared to group A（0.594±0.190）, HMGB1 protein expression at 6 hours （1.408±0.567, P=0.026） after infection wassignificantly increased （P〈0. 05）, and peaked at 24 hours （2.415±1.064, P=0.000） after infection.Compared to group A （0.699±0.054）, lung water content was significantly increased at 6 hours（0.759±0.030, P=0.001）,12 hours （0.767±0.023, P=0.000）, 24 hours （0.771±0.043, P=0.000） and 48hours （0.789±0.137, P=0.000） after infection （P〈0.05）. Compared to group A, pathological changesat 12 hours in group B indicate marked pulmonary vascular congestion, interstitial edema andinfl ammatory infi ltration. Alveolar cavity collapse and boundaries of the alveolar septum could not beclearly identifi ed.CONCLUSION： Vibrio vulnifi cus sepsis can lead to injury in rat lungs, and increased HMGB1expression in lung tissue may be one of the mechanisms for injury from Vibrio vulnifi cus sepsis. [J] . Qiao-meng Qiu ,Zhong-wang Li ,Lu-ming Tang . 世界急诊医学杂志(英文) . 2011,第4期
• 2. Comparison of Dissolved Air Flotation and Sedimentation in Treatment of Typical North China Source Water [J] . 刘善培 ,王启山 ,何文杰 . 过程工程学报 . 2007,第2期
• 3. 用于空气预热器和汽-汽加热设备的涂搪瓷钢板复合元件:从钢板成型、涂搪瓷到网格组装的综合方法 [C] . A.Chelli ,G.Minak ,V.Dal Re . 第21届国际搪瓷大会 . 2007
• 4. 电渗析预处理用于水中溶解性有机卤的检测方法研究 [A] . 隋月婷 . 2015