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vacuum drying principle

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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rsdgj@pyzyrsd.com

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Road West, North Branch, Jingkai Road, Puyang City

vacuum drying principle
USE OF SUPERHEATED LIQUIDS FOR THE EXTRACTION OF NON ...
USE OF SUPERHEATED LIQUIDS FOR THE EXTRACTION OF NON ...

pump, a G1322A ,vacuum degasser,, a 7725 Rheodyne high-pressure manual injection valve (HPIV) and a G1315A diode array detector. All the extracts were centrifuged using a Selecta (Barcelona, Spain) Mixtasel centrifuge and filtered using 0.45 μm Minisart filters from Sartorius (Göttingen, Germany). A ,vacuum, pump (Vac Elut SPS 24, Varian, P.S.

Supporting Information - American Chemical Society
Supporting Information - American Chemical Society

in a Soxhlet ,extractor,, with 2.5 L each of petroleum ether, ethyl acetate, and ethanol. The extraction ... (Agilent Technologies, Santa Clara, CA, USA) equipped with a ,vacuum degasser,, a quaternary pump, a manual sampler and a UV detector. An RP Phenomenex C-18 column ...

Application of particle swarm optimization-based least ...
Application of particle swarm optimization-based least ...

vacuum degasser,, a quaternary pump, an auto-sampler, a thermostatic column compartment and a diode array detector (DAD). Separation was per-formed on an Agilent Eclipse XDB-C18 column (250mm 4:6mm,5 m)at30 C.Themobilephase was methanol (A) and 0.3% phosphoric acid aqueous solution (B) with a gradient program as follows: 0–

A feasibility study of UHPLC-HRMS accurate-mass screening ...
A feasibility study of UHPLC-HRMS accurate-mass screening ...

consisting of ,vacuum degasser,, auto-sampler and a binary pump. Typical operating pressure of this HPLC column varied from 150 (100% acetonitrile) to 400 bar (5% acetonitrile). Mobile phases A and B were water and acetonitrile respectively, both with 0.1% …

Flash Thermal Conditioning of Olive Pastes during the ...
Flash Thermal Conditioning of Olive Pastes during the ...

consisting of a ,vacuum degasser,, a quaternary pump, an autosampler, a thermostatted column compartment, a diode array detector (DAD), and a fluorescence detector (FLD), controlled by ChemStation (Agilent Technologies, Palo Alto, CA. USA), and used for the elaboration of chromatographic data. A Spherisorb ODS-1 column was

Atmospheric deaerator Atmospheric degasser - All ...
Atmospheric deaerator Atmospheric degasser - All ...

The Mathena™ atmospheric ,degasser, allows teams to work efficiently even in the most cramped pit areas. ... /Thermal Spraying Oxygen Eliminator/Deaerating Feed Water Heater/Demineralized Water Tank/Deaerator Storage Tank/Oxygen ,Extractor,/Thermal Deaerator/,Vacuum, ... Compare this product Remove from ... View ,PDF, catalogues and other online ...

Phenolic Acids Composition of Fruit Extracts of Ber ...
Phenolic Acids Composition of Fruit Extracts of Ber ...

vacuum degasser,, a thermostatic column compartment, an auto-sampler, and a diode array detector (DAD). Separation of phenolic acids was achieved using a reversed phase C18 Luna column (Phenomenex, Lorance, CA, USA, 150 x 4.6 mm; particle size 5 µm), preceded by a guard column (Phenomenex, 4 x 3.0 mm) of the same stationary

Investigation of phytochemicals in methanolic leaves ...
Investigation of phytochemicals in methanolic leaves ...

framework included a binary pump and ,vacuum degasser,, well-plate auto-sampler with a six-port micro-switching valve and a thermostated column compartment. Tests were stacked onto a Reprosil C 18 column (2.0 mm x 150 mm, 2.5 μm–Dr Maisch, Germany) for metabolite partition. 2.5.2 Q-TOF Parameter

Flash Thermal Conditioning of Olive Pastes during the ...
Flash Thermal Conditioning of Olive Pastes during the ...

consisting of a ,vacuum degasser,, a quaternary pump, an autosampler, a thermostatted column compartment, a diode array detector (DAD), and a fluorescence detector (FLD), controlled by ChemStation (Agilent Technologies, Palo Alto, CA. USA), and used for the elaboration of chromatographic data. A Spherisorb ODS-1 column was

Supporting Information - American Chemical Society
Supporting Information - American Chemical Society

in a Soxhlet ,extractor,, with 2.5 L each of petroleum ether, ethyl acetate, and ethanol. The extraction ... (Agilent Technologies, Santa Clara, CA, USA) equipped with a ,vacuum degasser,, a quaternary pump, a manual sampler and a UV detector. An RP Phenomenex C-18 column ...

(PDF) Oleuropein extraction using microfluidic system ...
(PDF) Oleuropein extraction using microfluidic system ...

Download Free ,PDF,. Download Free ,PDF,. ... the Extraction Olive leaves extraction yield using microchannel ,extractor, device was more than that of conventional batch process. Oleuropein ... consisted of a quaternary pump (LC-10ATvp), UV–vis detector 34 (SPD-M10Avp), ,vacuum degasser, and system controller (SCL- 10Avp) was used ...

R. K. Engg. Works Private Limited
R. K. Engg. Works Private Limited

Equipment, Ventilation Axial, Dust, ,Extractor, Unit, Dust Collector Unit, Motor Cooling Fan and Air Curtain. These are acknowledged for their low maintenance, easy installation and longer functional life. The range is used across mines and tunnels to prevent heat stroke, fainting, cramps.

Phenolic Acids Composition of Fruit Extracts of Ber ...
Phenolic Acids Composition of Fruit Extracts of Ber ...

vacuum degasser,, a thermostatic column compartment, an auto-sampler, and a diode array detector (DAD). Separation of phenolic acids was achieved using a reversed phase C18 Luna column (Phenomenex, Lorance, CA, USA, 150 x 4.6 mm; particle size 5 µm), preceded by a guard column (Phenomenex, 4 x 3.0 mm) of the same stationary

USE OF SUPERHEATED LIQUIDS FOR THE EXTRACTION OF NON ...
USE OF SUPERHEATED LIQUIDS FOR THE EXTRACTION OF NON ...

pump, a G1322A ,vacuum degasser,, a 7725 Rheodyne high-pressure manual injection valve (HPIV) and a G1315A diode array detector. All the extracts were centrifuged using a Selecta (Barcelona, Spain) Mixtasel centrifuge and filtered using 0.45 μm Minisart filters from Sartorius (Göttingen, Germany). A ,vacuum, pump (Vac Elut SPS 24, Varian, P.S.

Application of particle swarm optimization-based least ...
Application of particle swarm optimization-based least ...

vacuum degasser,, a quaternary pump, an auto-sampler, a thermostatic column compartment and a diode array detector (DAD). Separation was per-formed on an Agilent Eclipse XDB-C18 column (250mm 4:6mm,5 m)at30 C.Themobilephase was methanol (A) and 0.3% phosphoric acid aqueous solution (B) with a gradient program as follows: 0–

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Road West, North Branch, Jingkai Road, Puyang City