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Wastewater Treatment

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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Wastewater Treatment
Global Drilling Solutions Inc
Global Drilling Solutions Inc

VACUUM DEGASSER, The GDS ,VACUUM DEGASSER, is a compact footprint Degassing Unit designed to remove Gas, H2S and Corrosive Oxygen from gas-cut drilling fluids and has a handling capacity of up to 1,200gpm. The working ,principles, behind the “Dome” Compact ,Vacuum Degasser, are based on three key elements which are: Mud Circulation (Venturi)

Denitrogenation model for vacuum tank degasser - NASA/ADS
Denitrogenation model for vacuum tank degasser - NASA/ADS

Nitrogen in steel is both beneficial and detrimental depending on grade of steel and its application. To get desired low nitrogen during ,vacuum, degassing process, VD parameters namely ,vacuum, level, argon flow rate and holding time has to optimized depending upon initial nitrogen level. In this work a mathematical model to simulate nitrogen removal in tank ,degasser, is developed and how various ...

Vacuum Deareators - Sewage Treatment - Reverse Osmosis ...
Vacuum Deareators - Sewage Treatment - Reverse Osmosis ...

2. For small temperature differences between supply and return. A vacuum degasser is not limited by fluid temperature. 3. If a through-flow deaerator cannot be mounted on the installation for practical reasons. A vacuum degasser can be connected in almost every part of an installation. THEORY OF OPERATION:

Vacuum Deareators - Definition | AWC
Vacuum Deareators - Definition | AWC

The oxygen content can be reduced to under 0.2 mg/l with a ,vacuum, deaerator. ,Vacuum, Deaerator is especially useful when: 1. In installations with many branches and low flow rates. 2. For small temperature differences between supply and return. A ,vacuum degasser, is …

Agilent 1260 Infinity Nanoflow Pump
Agilent 1260 Infinity Nanoflow Pump

This chapter provides an introduction to the operation ,principles, of the ,nanoflow pump, and the electrical interfaces. 8 1260 ,Nanoflow Pump, User Manual 1 Introduction to the 1260 Infinity ,Nanoflow Pump, ... micro ,vacuum degasser,, available as a separate module, provides degassed solvents to the pump channel inputs.

How to prolong the service life of vacuum degasser
How to prolong the service life of vacuum degasser

Vacuum degasser, is a new type of special equipment used to deal with gas invasion drilling fluid, also known as negative pressure ,degasser,. HOTLINE:86-523-86966222 | Follow Hiknight. Language ...

CE/MS Principles and Practices - Agilent
CE/MS Principles and Practices - Agilent

and ,Vacuum Degasser, 15.1 Hydraulic connections 60 15.2 Setting the pump parameters 60 16 Installing the Triple Tube Sprayer 62 16.1 Sources for CE/MS 62 16.2 Inserting and adjusting the CE capillary in the CE/ESI-MS sprayer 63 16.3 Inserting the CE/ESI-MS sprayer 64 16.4 CE capillary conditioning 64 16.5 CE current check 66

CE/MS Principles and Practices - Agilent
CE/MS Principles and Practices - Agilent

and ,Vacuum Degasser, 15.1 Hydraulic connections 60 15.2 Setting the pump parameters 60 16 Installing the Triple Tube Sprayer 62 16.1 Sources for CE/MS 62 16.2 Inserting and adjusting the CE capillary in the CE/ESI-MS sprayer 63 16.3 Inserting the CE/ESI-MS sprayer 64 16.4 CE capillary conditioning 64 16.5 CE current check 66

Low power consumption vacuum degasser for drilling fiuid
Low power consumption vacuum degasser for drilling fiuid

3.Working ,Principles,. The deaerator belongs to ,vacuum, type deaerator, which uses ,vacuum, suction to make negative pressure zone in ,vacuum, tank, and then under atmospheric pressure, the mud enters hollow shaft of rotor through ,vacuum, pipeline, flings to tank wall with the spraying shape from the windows around hollow shaft.Because of the collision and foam separator, the bubbles soaking in mud ...

Steel - Vacuum treatment | Britannica
Steel - Vacuum treatment | Britannica

In the tank ,degasser, (shown in B in the figure), the ladle is placed in an open-top ,vacuum, tank, which is connected to ,vacuum, pumps. The ,vacuum, pumping system often consists of two or three mechanical pumps, which lower the pressure to about 0.1 atmosphere, and four or five stage steam ejectors, which bring the pressure to under 1 torr, or 0.0013 atmosphere.

Steel - Vacuum treatment | Britannica
Steel - Vacuum treatment | Britannica

In the tank ,degasser, (shown in B in the figure), the ladle is placed in an open-top ,vacuum, tank, which is connected to ,vacuum, pumps. The ,vacuum, pumping system often consists of two or three mechanical pumps, which lower the pressure to about 0.1 atmosphere, and four or five stage steam ejectors, which bring the pressure to under 1 torr, or 0.0013 atmosphere.

Knauer Online Degasser Manual / Handbuch
Knauer Online Degasser Manual / Handbuch

The gas pumped out of the vacuum chamber leaves the unit through the exhaust port. Vacuum output socket The blind plugged vacuum output socket is only used for service purposes. Principles of Operation The KNAUER online degassers consists of a vacuum chamber, degassing tube, variable speed vacuum pump, microprocessor controller,

Global Drilling Solutions Inc
Global Drilling Solutions Inc

VACUUM DEGASSER, The GDS ,VACUUM DEGASSER, is a compact footprint Degassing Unit designed to remove Gas, H2S and Corrosive Oxygen from gas-cut drilling fluids and has a handling capacity of up to 1,200gpm. The working ,principles, behind the “Dome” Compact ,Vacuum Degasser, are based on three key elements which are: Mud Circulation (Venturi)

SCM-VDG 1000/1200
SCM-VDG 1000/1200

The mud tank or support structure on which the degasser is to be installed must be capable of supporting the maximum wet weight listed in this manual. 3.6 LOCATION The SCM-VDG 1000/1200 Vacuum Degasser should be installed on or near the mud pit with the bottom of the skid not to exceed 3 feet above the normal operating mud level. Rig design and mud

Agilent 1260 Infinity Nanoflow Pump
Agilent 1260 Infinity Nanoflow Pump

This chapter provides an introduction to the operation ,principles, of the ,nanoflow pump, and the electrical interfaces. 8 1260 ,Nanoflow Pump, User Manual 1 Introduction to the 1260 Infinity ,Nanoflow Pump, ... micro ,vacuum degasser,, available as a separate module, provides degassed solvents to the pump channel inputs.

Mud degasser - CATES; THOMAS D.
Mud degasser - CATES; THOMAS D.

A typical degasser operates on a vacuum principle. The mud is delivered to a vacuum chamber and spread out in relatively thin sheets over a plurality of downwardly inclined plates or leaves. The idea is that when the mud is spread out, and the vacuum is applied to the chamber, the entrained gas comes out of the mud, is picked up by the vacuum pump and discharged from the vacuum chamber.

how to extend the service life of vacuum degasser
how to extend the service life of vacuum degasser

Vacuum degasser, is a new type of special equipment used to deal with intrusive drilling fluid. It is also called negative pressure ,degasser,, which can quickly remove various gases invading into the drilling fluid. It can restore the specific gravity of mu

Vacuum Deareators - Definition | AWC
Vacuum Deareators - Definition | AWC

The oxygen content can be reduced to under 0.2 mg/l with a ,vacuum, deaerator. ,Vacuum, Deaerator is especially useful when: 1. In installations with many branches and low flow rates. 2. For small temperature differences between supply and return. A ,vacuum degasser, is …

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Road West, North Branch, Jingkai Road, Puyang City