Batch operation definition

Batch operation means a noncontinuous operation in which a discrete quantity or batch of feed is charged into a unit operation within a process unit and distilled or reacted at one time. Batch operation includes noncontinuous operations in which the equipment is fed intermittently or discontinuously. Addition of raw material and withdrawal of product do not occur simultaneously in a batch operation. After each batch operation, the equipment is generally emptied before a fresh batch is started.
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Batch operation means, for purposes of 35 Ill. Adm. Code 218 and 219, Sections 218.500 through 218.506 and 219.500 through 219.506, a noncontinuous operation in which a discrete quantity or batch of feed is charged into a chemical manufacturing process unit and distilled or reacted, or otherwise used at one time, and may include, but is not limited to, reactors, filters, dryers, distillation columns, extractors, crystallizers, blend tanks, neutralizer tanks, digesters, surge tanks and product separators. After each batch operation, the equipment is generally emptied before a fresh batch is started.
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Batch operation means a type of manufacturing process in which fixed amounts of one or more process materials are introduced into a manufacturing process vessel where they are retained for a prescribed amount of time during which they are converted. Starting materials for a batch are not introduced into the vessel until the previous batch has been removed.
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Examples of Batch operation in a sentence

  • Casual vacancies occurred in the Board on 06 August 2012 and 08 April 2013 which were filled on 26 April 2013.

  • Emanuel Adler and Michael Barnett (1998): Security Communities, Cam- bridge: Cambridge University Press, p.

  • Batch operation means any noncontinuous reactor process that is not characterized by steady-state conditions and in which reactants are not added and products are not removed simultaneously.

  • Batch operation means a noncontinuous operation in which a discrete quantity or batch of feed is charged into a unit operation within a chemical manufacturing process unit and distilled or reacted at one time.

  • Batch operation is permitted, the user can change multiple devices concurrently.

  • Batch operation means any noncontinuous reactor process that is not characterized by steady- state conditions and in which reactants are not added and products are not removed simultaneously.

  • Perform a PCN Flexible Batch operation using the appropriate P/TC ratio based on the criteria in Appendix A.

  • Batch operation The Gallery provides a multi-select function, so that you can work with pictures/videos in batches.

  • Repeat the PCN Flexible Batch operation with the new value of P/TC ratio.

  • Batch operation is usually more simple and requires less time, which makes it more suitable for research purposes, in particular for initial optimization studies (Balachandar et al., 2013; Elsharnouby et al., 2013; Ntaikou et al., 2010).


More Definitions of Batch operation

Batch operation means, for purposes of 35 Ill. Adm. Code 218 and 219, Sections
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Batch operation means a noncontinuous operation in which a discrete quantity or batch of feed is charged into a unit operation within a batch process train and processed at one time. Batch operation includes noncontinuous operations in which the equipment is fed intermittently or discontinuously. Addition of raw material and withdrawal of product do not occur simultaneously in a batch
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Batch operation means, for purposes of 35 Ill. Adm. Code 218 and 219, Sections 218.500 through 218.506 and 219.500 through 219.506, a noncontinuous operation in which a discrete quantity or batch of feed is charged into a chemical manufacturing process unit and distilled or reacted, or otherwise used at one time, and may include, but is not limited to, reactors, filters, dryers, distillation columns, extractors, crystallizers, blend tanks, neutralizer tanks, digesters,
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Related to Batch operation

  • Salvage operation means any business, trade or industry engaged in whole or in part in salvaging or reclaiming any product or material, including but not limited to metals, chemicals, shipping containers or drums.

  • Operating Plan means a plan adopted or amended under this section for the development, redevelopment, maintenance, operation and promotion of a business improvement district, including all of the following:

  • Project Plan means the document to be developed by the Contractor and approved by Webel Technology Ltd., based on the requirements of the Contract and the Preliminary Project Plan included in the Contractor’s bid. For the sake of clarity, the Agreed and Finalized Project Plan” refers to the version of the Project Plan submitted by the contractor after receiving the letter of Award and the same approved by Webel Technology Ltd. The project plan may be changed/ modified during the course of the project. Should the Project Plan conflict with the provisions of the Contract in any way, the relevant provisions of the Contract, including any amendments, shall prevail.

  • Commercial Operation means the condition of operation in which the complete equipment covered under the Contract is officially declared by the Owner to be available for continuous operation at different loads up to and including rated capacity. Such declaration by the Owner, however, shall not relieve or prejudice the Contractor of any of his obligations under the Contract.

  • Project Operations Manual or “POM” means the Recipient’s manual referred to in Section I.D of Schedule 2 to this Agreement, as such manual may be amended from time to time with the agreement of the Association.

  • Network Operating Agreement means an executed agreement that contains the terms and conditions under which the Network Customer shall operate its facilities and the technical and operational matters associated with the implementation of Network Integration Transmission Service under Tariff, Part III. Network Operating Committee:

  • conformity assessment body means a body that performs conformity assessment activities including calibration, testing, certification and inspection;

  • Quality Assurance means a systematic procedure for assessing the effectiveness, efficiency, and appropriateness of services.

  • Project Operational Manual means the Project Operational Manual, to be adopted in accordance with Section 6.01 (a) of this Agreement, giving details of guidelines and procedures agreed with the Association for the implementation, supervision, and monitoring and evaluation, of the Project, and the procurement procedures and guidelines for Sub-Projects, as same may be amended from time to time in agreement with the Association, and such term includes any schedules to the Project Operational Manual;