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Water Cooling Chiller Machine

Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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Water Cooling Chiller Machine
Microalgae and wastewater treatment - ScienceDirect
Microalgae and wastewater treatment - ScienceDirect

1/7/2012, · In the ,wastewater, treatment system (), the removal of biochemical oxygen demand (BOD), suspended solids, nutrients (NO 3--N, NO 2--N, NH 4 +-N and PO 4 3--P), coliform bacteria, and toxicity are the main goal for getting purified ,wastewater,.BOD exploits the ability of microorganisms to oxidize organic material to CO 2 and water using molecular oxygen as an oxidizing agent.

Fish Meal - Food and Agriculture Organization
Fish Meal - Food and Agriculture Organization

Not only is the balance of amino acids in ,fish meal, suitable for animal feeding, but the availability of the essential amino acids is also greater in ,fish meal, than for example in meat meal; available means capable of being liberated by the animal’s digestive juices and utilized by it, and essential acids are those the animal must have in its diet.

Wastewater treatment and reclamation: A review of pulp and ...
Wastewater treatment and reclamation: A review of pulp and ...

Full Article. ,Wastewater Treatment and Reclamation: A, Review of Pulp and ,Paper Industry Practices and Opportunities,. Martin A. Hubbe,*,a Jeremy R. Metts, a,b Daphne Hermosilla, c M. Angeles Blanco, d Laleh Yerushalmi, e Fariborz Haghighat, e Petra Lindholm-Lehto, f Zahra Khodaparast, g Mohammadreza Kamali, h and Allan Elliott i The pulp and paper (P&P) industry worldwide has achieved ...

GEF Capital Partners Home - GEF Capital Partners
GEF Capital Partners Home - GEF Capital Partners

Tiago Gomes is a Vice President and Head of ESG for Latin America. He is based in São Paulo and joined ,GEF Capital Partners, in 2019. Mr. Gomes is responsible for sourcing, structuring and monitoring investments, and for developing and integrating ESG and impact diligence throughout the investment cycle, identifying risks, and then guiding the portfolio companies towards ESG transformation.

Biohydrogen - Wikipedia
Biohydrogen - Wikipedia

Biohydrogen, is H 2 that is produced biologically. Interest is high in this technology because H 2 is a clean fuel and can be readily produced from certain kinds of biomass.. Many challenges characterize this technology, including those intrinsic to H 2, such as storage and transportation of a noncondensible gas.Hydrogen producing organisms are poisoned by O 2.

The promising future of microalgae: current status ...
The promising future of microalgae: current status ...

5/3/2018, · ,Microalgae, have recently attracted considerable interest worldwide, due to their extensive application potential in the renewable energy, biopharmaceutical, and nutraceutical industries. ,Microalgae, are renewable, sustainable, and economical sources of biofuels, bioactive medicinal products, and food ingredients. Several ,microalgae, species have been investigated for their potential …

A comprehensive review on microbial fuel cell technologies ...
A comprehensive review on microbial fuel cell technologies ...

1/6/2019, · Recently, Bioelectrochemical system technologies are considered as an alternative by their potential role in pollutants removal and electricity generation from ,wastewater, by microbial metabolisms ().Thus, Microbial fuel cell (MFC) possess the ability to treat ,wastewater, with electricity generation and referred to be a great solution for water and energy issues (Nikhil et al., 2018).

Substrate utilization characteristics of the predominant ...
Substrate utilization characteristics of the predominant ...

To supply theoretical verification of the function of a selector to control aerobic activated sludge bulking in the ,wastewater, treatment plant for a chemical fi

Electrolytic Treatment of Beer Brewery Wastewater ...
Electrolytic Treatment of Beer Brewery Wastewater ...

23/8/2006, · The hypochlorous ,acid, was generated in an undivided electrolytic cell that consisted of two sets of graphite as the anode and stainless sheets as the cathode. The generated hypochlorous ,acid, served as an oxidizing agent to destroy the organic present in the brewery ,wastewater,.

DR3900 Laboratory Spectrophotometer for water analysis ...
DR3900 Laboratory Spectrophotometer for water analysis ...

Phosphorus for Water, ,Wastewater, and Seawater Hach Method explained from Water Analysis Handbook : English US: 106 KB: 2011-04: Ed 6: Phosphorus, ,Acid, Hydrolyzable-PhosVer® 3 with ,Acid, Hydrolysis Method 8180, Test 'N Tube™ Vials DOC316.53.01111 : English US: 286 KB: 2014-01: Ed 9

Advanced Lead Acid Battery Factories — iQ International AG
Advanced Lead Acid Battery Factories — iQ International AG

iQ International’s Advanced Battery ,Factory, takes the industry to a new level of efficiency and environmental responsibility by: Optimizing resource ,utilization, through reduced land, ... One step formation eliminates the need to dump lightweight ,acid, into the ,wastewater, system for treatment.

Utilization of wastewater precipitates from Tanneries in ...
Utilization of wastewater precipitates from Tanneries in ...

Ceramic samples were obtained from the mixtures containing sewage precipitate from Ryazan’ Tannery, clay from a local brick ,factory,, and basic slag from Ryazan’ Metallurgical Plant. The sample properties (compressive strength, ,acid, resistance, and alkali resistance) as well as the presence of heavy metals in the solutions after testing were determined.

Wastewater quality indicators - Wikipedia
Wastewater quality indicators - Wikipedia

Wastewater quality indicators, are laboratory test methodologies to assess suitability of ,wastewater, for disposal or re-use. Tests selected and desired test results vary with the intended use or discharge location. Tests measure physical, chemical, and biological characteristics of the ,waste water,.

How Are Enzymes Used In The Food Industry | Infinita Biotech
How Are Enzymes Used In The Food Industry | Infinita Biotech

Enzymes Used In The Food Industry,. Food process through the employment of biological agents is traditionally a well-established approach. The earliest applications return to 6000 B.C or earlier, with the production of brewage, bread baking, and cheese and wine creating, whereas the primary purposeful microbe oxidisation dates from 2,000 BC, with vinegar production.

Recycling of Waste Sludge: Preparation and Application of ...
Recycling of Waste Sludge: Preparation and Application of ...

A ,factory, waste paper deinking ,sludge, in Rizhao: Wood powder: Chemical activation method (alkali activation: KOH) Bleaching ,wastewater, from alkali extraction in paper mill: Mass ratio of wood powder to ,sludge,: 20%; ratio of carbon to alkali 1 : 1; activation temperature: 675°C; the activation time: 75 min

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