Chemical Differences Sample Clauses

Chemical Differences. (see the flow chart at page 20) A derivative is synthesised and separated from the other components by precipitation or extraction.* The usual type of derivative is formation of a salt, e.g., if given an acidic/neutral mixture insoluble in water, the acidic component can be extracted into aqueous basic solution. Similarly, a phenol/neutral mixture can be treated in the same way as most phenols are sufficiently acidic to be extracted into aqueous sodium hydroxide. For a basic/ neutral mixture, extraction into aqueous acid will affect a separation. For example, a mixture of benzoic acid benzophenone can be separated by aqueous NaOH/ ether; a mixture of aniline and chlorobenzene can be separated by aqueous HCl/ether. The separated components are then recovered and purified. *Caution: It is wise to try out on a small scale first. Water soluble organic compounds may be troublesome, so it is best to avoid too much of aqueous reagents. A mixture of a phenol and a ketone with α-hydrogens would both dissolve in NaOH. Solution of the phenol may be affected with very dilute NaOH and done rapidly to avoid decomposition of the carbonyl compound. Some amines form salts which may not dissolve readily in H2O, a different acid may be used.
Sample 1
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Chemical Differences. (see the flow chart at page 20) A derivative is synthesised and separated from the other components by precipitation or extraction*. The usual type of derivative is formation of a salt, e.g. if given an acidic/neutral mixture insoluble in water, the acidic component can be extracted into aqueous basic solution. Similarly, a phenol/neutral mixture can be treated in the same way as most phenols are sufficiently acidic to be extracted into aqueous sodium hydroxide. For a basic/ neutral mixture, extraction into aqueous acid will affect a separation. For example, a mixture of benzoic acid benzophenone can be separated by aqueous NaOH/ ether; a mixture of aniline and chlorobenzene can be separated by aqueous HCl/ether. The separated components are then recovered and purified.
Sample 1

Related to Chemical Differences

  • Bilingual Differential When formally assigned in the employee’s position description, an employee assigned to interpret to or from another language to English will receive a differential of five percent (5%) of base pay.

  • Reactive Power and Primary Frequency Response 9.6.1 Power Factor Design Criteria

  • Night Shift Differential Unit 12 employees who regularly work shifts shall receive a night shift differential as set forth below: A. Employees shall qualify for the first night shift pay differential of forty (40) cents per hour where four (4) or more hours of the regularly scheduled work shift falls between 6 p.m. and 12 midnight. B. Employees shall qualify for the second night shift pay differential of fifty (50) cents per hour where four (4) or more hours of the regularly scheduled work shift fall between 12 midnight and 6 a.m. C. A "regularly scheduled work shift" are those regularly assigned work hours established by the department director or designee.

  • Communicable Disease Bodily injury" or "property damage" which arises out of the transmission of a communi- cable disease by an "insured";

  • Accidents and Dangerous Occurrences The Hirer must report all accidents involving injury to the public to a member of the Village Hall management committee as soon as possible and complete the relevant section in the Village Hall’s accident book. Any failure of equipment belonging to the Village Hall or brought in by the Hirer must also be reported as soon as possible. Certain types of accident or injury must be reported on a special form to the local authority. The Hall Secretary will give assistance in completing this form. This is in accordance with the Reporting of Injuries, Diseases and Dangerous Occurrences Regulations 1995 (RIDDOR).

  • Communicable Diseases Upon recommendation of the Medical Officer of Health, all employees shall be required, on an annual basis to be vaccinated and or to take antiviral medication for influenza. If the costs of such medication are not covered by some other sources, the Employer will pay the cost for such medication. If the employee fails to take the required medication, she may be placed on an unpaid leave of absence during any influenza outbreak in the home until such time as the employee has been cleared by the public health or the employer to return to the work environment. The only exception to this would be employees for whom taking the medication will result in the employee being physically ill to the extent that she cannot attend work. Upon written direction from the employee’s physician of such medical condition in consultation with the Employer’s physician, (if requested), the employee will be permitted to access their sick bank, if any, during any outbreak period. If there is a dispute between the physicians, the employee will be placed on unpaid leave. If the employee gets sick as a reaction to the drug and applies for WSIB the Employer will not oppose the application. If an employee is pregnant and her physician believes the pregnancy could be in jeopardy as a result of the influenza inoculation and/or the antiviral medication she shall be eligible for sick leave in circumstances where she is not allowed to attend at work as a result of an outbreak.

  • Shift Differential A. Shift differential will be $.60 cents per hour. B. Employees eligible for shift differential are those whose work shift begins before 6:00 a.m. or ends on or after 7:00 p.m. and are scheduled by their supervisor for a total shift of at least six (6) hours in duration. This shift differential shall not apply to those employees who have requested and have been granted flexible work scheduling.

  • Sustainability Adjustments (a) DEI may deliver a Pricing Certificate to the Administrative Agent in respect of the most recently ended calendar year on any date prior to the date that is 120 days following the last day of such calendar year (the date the Administrative Agent’s receipt thereof, each a “Pricing Certificate Date”), which DEI may or may not do, in its sole discretion. If DEI so delivers a Pricing Certificate in respect of a calendar year, (i) the Applicable Percentage for the Revolving Loans incurred by DEI shall be increased or decreased (or neither increased nor decreased), as applicable, pursuant to the Sustainability Margin Adjustment as set forth in the KPI Metrics Certificate delivered with such Pricing Certificate, and (ii) the Applicable Percentage for the Facility Fee for Commitments under the DEI Sublimit shall be increased or decreased (or neither increased nor decreased), as applicable, pursuant to the Sustainability Fee Adjustment as set forth in such KPI Metrics Certificate. If no Pricing Certificate is so delivered in respect of a calendar year, the Sustainability Margin Adjustment and the Sustainability Fee Adjustment in respect of such calendar year shall be determined pursuant to Section 1.7(c). For purposes of the foregoing, (A) if a Pricing Certificate is so delivered for any calendar year, the Sustainability Margin Adjustment and the Sustainability Fee Adjustment shall be determined as of the fifth Business Day following the Pricing Certificate Date for such Pricing Certificate based upon the KPI Metrics for such calendar year set forth in the KPI Metrics Certificate delivered with such Pricing Certificate and the calculations of the Sustainability Margin Adjustment and the Sustainability Fee Adjustment in such KPI Metrics Certificate and (B) if no Pricing Certificate is so delivered in respect of such calendar year, the Sustainability Margin Adjustment and the Sustainability Fee Adjustment shall be determined pursuant to Section 1.7(c) effective as of the Business Day immediately following the date that is 120 days following the last day of such calendar year (such fifth (5th) Business Day or such Business Day, as applicable, each a “Sustainability Pricing Adjustment Date”). Each change in the Applicable Percentages on any Sustainability Pricing Adjustment Date shall be effective during the period commencing on and including such Sustainability Pricing Adjustment Date and ending on the date immediately preceding the next Sustainability Pricing Adjustment Date. (b) For the avoidance of doubt, only one Pricing Certificate (or, in the case of non-delivery of a Pricing Certificate, zero Pricing Certificates) may be delivered in respect of any calendar year. It is further understood and agreed that the Applicable Percentage for Revolving Loans incurred by DEI will never be reduced or increased by more than 0.05% and that the Applicable Percentage for the Facility Fee for Commitments under the DEI Sublimit will never be reduced or increased by more than 0.01%, pursuant to the Sustainability Margin Adjustment and the Sustainability Fee Adjustment, respectively, on any Sustainability Pricing Adjustment Date. For the avoidance of doubt, any adjustment to the Applicable Percentages for such Revolving Loans or such Facility Fee by reason of meeting one or several KPI Metrics in any calendar year shall not be cumulative year-over-year. The adjustments pursuant to this Section made on any Sustainability Pricing Adjustment Date shall only apply for the period until the date immediately preceding the next Sustainability Pricing Adjustment Date. (c) It is hereby understood and agreed that if no such Pricing Certificate with respect to a calendar year is delivered by DEI within the period set forth in this Section 1.7, the Sustainability Margin Adjustment will be positive 0.05% and the Sustainability Fee Adjustment will be positive 0.01% commencing on the last day of such period and continuing until the day immediately prior to the next Sustainability Pricing Adjustment Date. (d) If (i)(A) a Borrower or any Lender becomes aware of any material inaccuracy in the Sustainability Margin Adjustment, the Sustainability Fee Adjustment or the KPI Metrics as reported in a Pricing Certificate (any such material inaccuracy, a “Pricing Certificate Inaccuracy”) and, in the case of any Lender, such Lender delivers, not later than 10 Business Days after obtaining knowledge thereof, a written notice to the Administrative Agent describing such Pricing Certificate Inaccuracy in reasonable detail (which description shall be shared with each Lender and the Borrowers), or (B) the Borrowers and the Lenders agree that there was a Pricing Certificate Inaccuracy at the time of delivery of a Pricing Certificate, and (ii) a proper calculation of the Sustainability Margin Adjustment, Sustainability Fee Adjustment or the KPI Metrics would have resulted in an increase in the Applicable Percentages for the Revolving Loans incurred by DEI and the Facility Fee for Commitments under the DEI Sublimit for any period, the Borrowers shall be obligated to pay to the Administrative Agent for the account of the applicable Lenders, promptly on demand by the Administrative Agent (or, after the occurrence of an actual or deemed entry of an order for relief with respect to any Borrower under the Bankruptcy Code (or any comparable event under non-U.S. debtor relief laws), automatically and without further action by the Administrative Agent or any Lender), but in any event within 10 Business Days after the Borrowers have received written notice of, or have agreed in writing that there was, a Pricing Certificate Inaccuracy, an amount equal to the excess of (1) the amount of interest and fees that should have been paid for such period over (2) the amount of interest and fees actually paid for such period. If a Borrower becomes aware of any Pricing Certificate Inaccuracy and, in connection therewith, if a proper calculation of the Sustainability Margin Adjustment, Sustainability Fee Adjustment or the KPI Metrics would have resulted in a decrease in the Applicable Percentages for the Revolving Loans incurred by DEI and the Facility Fee for Commitments under the DEI Sublimit for any period, then, upon receipt by the Administrative Agent of notice from the Borrowers of such Pricing Certificate Inaccuracy (which notice shall include corrections to the calculations of the Sustainability Margin Adjustment, Sustainability Fee Adjustment or the KPI Metrics, as applicable), commencing on the Business Day following receipt by the Administrative Agent of such notice, the Applicable Percentages for the Revolving Loans incurred by DEI and the Facility Fee for Commitments under the DEI Sublimit shall be adjusted to reflect the corrected calculations of the Sustainability Margin Adjustment, Sustainability Fee Adjustment or the KPI Metrics, as applicable. (e) It is understood and agreed that any Pricing Certificate Inaccuracy shall not constitute a Default or Event of Default; provided, that, the Borrowers comply with the terms of this Section 1.7 with respect to such Pricing Certificate Inaccuracy. Notwithstanding anything to the contrary herein, unless such amounts shall be due upon the occurrence of an actual or deemed entry of an order for relief with respect to a Borrower under the Bankruptcy Code (or any comparable event under non-U.S. debtor relief laws), (a) any additional amounts required to be paid pursuant the immediate preceding paragraph shall not be due and payable until the date that is 10 Business Days after a written demand is made for such payment by the Administrative Agent in accordance with such paragraph, (b) any nonpayment of such additional amounts prior to or upon such demand for payment by Administrative Agent shall not constitute a Default (whether retroactively or otherwise) and (c) none of such additional amounts shall be deemed overdue prior to the date that is 10 Business Days after such a demand or shall accrue interest at the rate provided in Section 3.1(b) prior to the date that is 10 Business Days after such a demand. (f) Each party hereto hereby agrees that neither the Administrative Agent nor the Co-Sustainability Structuring Agent shall have any responsibility for (or liability in respect of) reviewing, auditing or otherwise evaluating any calculation by any Borrower of any Sustainability Margin Adjustment or Sustainability Fee Adjustment (or any of the data or computations that are part of or related to any such calculation) set forth in any Pricing Certificate (and the Administrative Agent and the Co-Sustainability Structuring Agent may rely conclusively on any such certificate, without further inquiry). (g) As soon as available and in any event within 120 days following the end of each calendar year (commencing with the calendar year ending December 31, 2021), a Pricing Certificate for the most recently-ended calendar year may be provided by DEI as set forth in this Section 1.7; provided, that, for any calendar year the Borrowers may elect not to deliver a Pricing Certificate, such election shall not constitute a Default or Event of Default (but such failure to so deliver a Pricing Certificate by the end of such 120-day period shall result in the Sustainability Margin Adjustment and Sustainability Fee Adjustment being applied as set forth in Section 1.7(c). (h) In the event Borrowers or any of their Subsidiaries acquire or divest a business, facility or Subsidiary with Capacity in excess of 100MW, the Renewable Energy Generation Capacity Percentage Target and the Renewable Energy Generation Capacity Percentage Threshold shall be adjusted to account for such acquisition or divestiture such that the Renewable Energy Generation Capacity Percentage Target and the Renewable Energy Generation Capacity Percentage Threshold remain neutral to such acquisition or disposition in a manner and methodology that are the same as those used in determining the original Renewable Energy Generation Capacity Percentage Target and the Renewable Energy Generation Capacity Percentage Threshold. The Borrowers shall deliver to the Administrative Agent and the Lenders a certificate that (i) calculates in reasonable detail such adjusted Renewable Energy Generation Capacity Percentage Target and Renewable Energy Generation Capacity Percentage Threshold and (ii) restates Exhibit 1.7-1 with such adjusted amounts, and, if Lenders constituting Required Lenders have not objected to such adjusted Renewable Energy Generation Capacity Percentage Target and Renewable Energy Generation Capacity Percentage Threshold within 5 Business Days of such delivery, then Exhibit 1.7-1 shall be deemed amended to reflect such adjusted Renewable Energy Generation Capacity Percentage Target and Renewable Energy Generation Capacity Percentage Threshold.

  • Cash Shortages No employee may be required to make up cash register shortages unless he or she is given the privilege of checking the money and daily receipts upon starting and completing the work shift, and unless the employee has exclusive access to the cash register during the work shift and unless cash is balanced daily, except as specified below. No employee may be required to make up register shortages when Management exercises the right to open the register during the employee's work shift, unless the register is opened in the presence of the employee and the employee is given the opportunity to verify all withdrawals and/or deposits. No employee shall be held responsible for cash shortages unless he or she has exclusive access to his or her cash.

  • Joint Occupational Health and Safety Committee The Employer and the Union recognize the role of the joint Occupational Health and Safety Committee in promoting a safe and healthful workplace. The parties agree that a Joint Occupational Health and Safety Committee shall be established for each Employer covered by this Collective Agreement. The Committee shall govern itself in accordance with the provisions of the Industrial Health and Safety Regulations made pursuant to the Workers’ Compensation Act. The Committee shall be as between the Employer and the Union, with equal representation, and with each party appointing its own representatives. Representatives of the Union shall be chosen by the Union membership or appointed by the Union. All minutes of the meetings of the Joint Occupational Health & Safety Committee will be recorded in a mutually agreeable format and will be sent to the Union. The Union further agrees to actively pursue with the other Health Care Unions a Joint Union Committee for the purposes of this Article. The Employer agrees to provide or cause to be provided to Employer members of the Joint Occupational Health and Safety Committee adequate training and orientation to the duties and responsibilities of committee members to allow the incumbents to fulfil those duties competently. The Union agrees to provide or cause to be provided to Union members of the Joint Occupational Health and Safety Committee adequate training and orientation to the duties and responsibilities of committee members to allow the incumbents to fulfil those duties competently. Such training and orientation shall take place within six (6) months of taking office.

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