107results about How to "Avoid running unstable" patented technology

The invention provides a continuous hydrolysis process for preparing glyphosate by a glycine method. The process comprises following specific steps: (A) conveying a condensation reaction synthetic solution into a mixing reactor by a pump and controlling a material temperature to be lower than 55 DEG C to finish an acid adding and neutralizing process; (B) carrying out gas-liquid separation on materials discharged by a heat exchanger and enabling condensed gas and liquid to respectively enter a methylal recycling tower to recycle methylal; (C) enabling kettle bottom liquid discharged from the methylal recycling tower to enter a methanol recycling tower to recycle methanol; enabling kettle bottom liquid discharged from the methanol recycling tower to enter a hydrolysis tower to finish a hydrolysis reaction; and (D) carrying out flash evaporation on kettle bottom liquid discharged from hydrolysis tower; removing water and acid and enabling the kettle bottom liquid enter a crystallization kettle; and cooling and crystallizing under agitation to obtain the glyphosate.

The invention relates to a waste pyrolysis system with adjustable oil, gas and carbon and a method. The system comprises a pre-reaction section, a main reactor, a conditioner and a particle separator. The front of the pre-reaction section is connected to a feeder and the tail of the pre-reaction section is connected to the main reactor. The conditioner is connected after the main reactor. The particle separator is connected after the conditioner. In specific, waste having a water content not more than 60% is fed into the pre-reaction section through the feeder, reacted waste is fed to the main reactor, residue coke generated after the reaction is finished is fed into the conditioner and a generated volatile material is discharged in a forced manner into the conditioner to be contacted, reacted and conditioned with the residue coke at the same time. The conditioner achieves conditioning of the residue coke and the volatile material at the same time. The volatile material after being conditioned is fed into the particle separator to output a clean volatile material. The residue coke after conditioning has a calorific value of 3.37-6.74 MJ / kg, and can be used as building raw materials or is conveyed to a sanitary landfill. The working temperature of the pre-reaction section is 105-298 DEG C and an inert gas or flue gas is fed into the pre-reaction section. The working temperature of the main reactor is 450-650 DEG C. The working temperature of the conditioner is 700-900 DEG C. The system and the method can obtain oil with better quality and more combustible gases and are adapt to changes of the water content of the waste.

A power supply circuit generates a power supply voltage. The power supply voltage is applied to an electronic device. A voltage monitoring unit monitors a power supply voltage that is applied to the electronic device, and makes a request to a bus control unit to switch the operating speed of the electronic device in accordance with the power supply voltage such that the operating speed of the electronic device becomes lower as the power supply voltage drops. The bus control nit switches the transfer speed of a bus at the request of the voltage monitoring unit to switch the operating speed of the electronic device.